{"title":"Test Equipment - Light \u0026 Sound Meter","description":null,"products":[{"product_id":"wall-mounted-decibel-meter-temperature-humidity-detector","title":"Wall-mounted Decibel Meter Temperature \u0026 Humidity Detector","description":"\u003cbr\u003e1. Material: ABS\u003cbr\u003e2. Power supply: rechargeable lithium battery 2000mAh\u003cbr\u003e3. Display mode: LED screen\u003cbr\u003e4. Atmospheric pressure: 86Kpa - 106Kpa\u003cbr\u003e5. Sampling time: 1.5 seconds\u003cbr\u003e6. Detection temperature: -10 to 50 degrees celsius\u003cbr\u003e7. Relative humidity: 20 percent to 85 percent\u003cbr\u003e8. Storage temperature: -10 degrees celsius to 60 degrees celsius\u003cbr\u003e9. 5V DC power supply for charging\u003cbr\u003e10. Product size: 270x90x35mm\u003cbr\u003e11. Weight: 268 grams\u003cbr\u003e\u003cbr\u003ePacking list:\u003cbr\u003e- Host x 1\u003cbr\u003e- Manual x 1\u003cbr\u003e- Charging cable x 1\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"Default Title","offer_id":52628815839579,"sku":"TBD06023302","price":70.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/TBD06023302.jpg?v=1773968874"},{"product_id":"smartsensor-ar884a-smart-wall-mounted-sound-level-meter","title":"SmartSensor AR884A Smart Wall Mounted Sound Level Meter","description":"1. 9.5 inches super large full-screen LCD with large bold red font to display for easy reading.\u003cbr\u003e2. 24 hours real-time monitoring the sound level.\u003cbr\u003e3. Support hanging on the wall(recommended) or free-standing on the desk.\u003cbr\u003e4. Wide measurement range from 30dB to 130dB, Frequency: 31.5Hz - 8KHz, Resolution: 0.1dB\/1dB.\u003cbr\u003e5. Buzzing and flashing to remind you when the real-time measurement is reached to the alarm level, and hold the data for 3s then back to normal mode.\u003cbr\u003e6. Suitable for checking and monitoring the sound level for personal, family, business, studies, industrial, etc.\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"Default Title","offer_id":52628940652891,"sku":"EDA0036667","price":111.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/EDA0036667.jpg?v=1773972262"},{"product_id":"sndway-sw525b-wall-mounted-db-sound-level-meter-noise-tester-with-usb-data-storage-transfer-usb-communication-sw525b","title":"SNDWAY SW525B Wall-mounted DB Sound Level Meter Noise Tester with USB Data Storage Transfer \u0026 USB Communication, SW525B","description":"Model: 525A  \u003cbr\u003eMeasuring range: 30-130db  \u003cbr\u003eFrequency range:31.5hz-8.5khz  \u003cbr\u003eResponse time:fast  \u003cbr\u003eMicrophone:6mm capacitance microphone  \u003cbr\u003ePower supply;DC5V 1A micro USB outlet  \u003cbr\u003eOperating condition: 0-40 degree  \u003cbr\u003eDimension:210x130x28mm  \u003cbr\u003eWeight: 453g  \u003cbr\u003e \u003cbr\u003eFeatures and Functions:  \u003cbr\u003e1. Accuracty: + -1.5dB In Standard audio: 94dB 1 khz  \u003cbr\u003e2. Measurement Range: 30 - 130dB  \u003cbr\u003e3. Frequency Response Range: 31.5 hz - 8.5 khz  \u003cbr\u003e4. Frequency weighting: A (Environmental Noise) of Weighting  \u003cbr\u003e5. Fast answer\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"SW525B","offer_id":52628957561179,"sku":"HC7796","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/HC7796.jpg?v=1773972943"},{"product_id":"sndway-sw525a-wall-mounted-sound-level-meter-db-noise-tester-sw525a","title":"SNDWAY SW525A Wall-mounted Sound Level Meter DB Noise Tester, SW525A","description":"Model: 525A \u003cbr\u003eMeasuring range: 30-130db \u003cbr\u003eFrequency range:31.5hz-8.5khz \u003cbr\u003eResponse time:fast \u003cbr\u003eMicrophone:6mm capacitance microphone \u003cbr\u003ePower supply;DC5V 1A micro USB outlet \u003cbr\u003eOperating condition: 0-40 degree \u003cbr\u003eDimension:210x130x28mm \u003cbr\u003eWeight: 453g \u003cbr\u003e \u003cbr\u003eFeatures and Functions: \u003cbr\u003e1. Accuracty: + -1.5dB In Standard audio: 94dB 1 khz \u003cbr\u003e2. Measurement Range: 30 - 130dB \u003cbr\u003e3. Frequency Response Range: 31.5 hz - 8.5 khz \u003cbr\u003e4. Frequency weighting: A (Environmental Noise) of Weighting \u003cbr\u003e5. Fast answer\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"SW525A","offer_id":52628957856091,"sku":"HC7797","price":119.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/HC7797.jpg?v=1773972962"},{"product_id":"sndway-sw526a-wall-mounted-db-sound-level-meter-noise-tester-with-large-screen-18-inch-display-sw526a","title":"SNDWAY SW526A Wall-mounted DB Sound Level Meter Noise Tester with Large Screen 18-inch Display, SW526A","description":"Model: 525A  \u003cbr\u003eMeasuring range: 30-130db  \u003cbr\u003eFrequency range:31.5hz-8.5khz  \u003cbr\u003eResponse time:fast  \u003cbr\u003eMicrophone:6mm capacitance microphone  \u003cbr\u003ePower supply;DC5V 1A micro USB outlet  \u003cbr\u003eOperating condition: 0-40 degree  \u003cbr\u003eDimension:210x130x28mm  \u003cbr\u003eWeight: 453g  \u003cbr\u003e \u003cbr\u003eFeatures and Functions:  \u003cbr\u003e1. Accuracty: + -1.5dB In Standard audio: 94dB 1 khz  \u003cbr\u003e2. Measurement Range: 30 - 130dB  \u003cbr\u003e3. Frequency Response Range: 31.5 hz - 8.5 khz  \u003cbr\u003e4. Frequency weighting: A (Environmental Noise) of Weighting  \u003cbr\u003e5. Fast answer \u003cbr\u003e \u003cbr\u003eNote: This product is not waterproof\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"SW526A","offer_id":52628958052699,"sku":"HC7798","price":196.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/HC7798.jpg?v=1773972979"},{"product_id":"benetech-gm1030-portable-split-digital-illuminometer-lux-meter-gm1030","title":"BENETECH GM1030 Portable Split Digital Illuminometer LUX Meter, GM1030","description":"1. Divided into 4 gears, ??1 gear: 0.0 - 199.9Lux, ??10 gears: 20.0*10 - 199.9*10Lux, ??100 gears: 20.0*100 - 199.9*100Lux, ??1000 gears: 20.0*1000 - 199.9* 1000Lux \u003cbr\u003e2. Can be connected by Bluetooth, easy to use \u003cbr\u003e3. USB computer analysis software, data automatic \/ manual storage \u003cbr\u003e4. Backlight and data retention, automatic switch meter settings \u003cbr\u003e5. Good quality and long service life\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"GM1030","offer_id":52629014249819,"sku":"OG1725","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/OG1725.jpg?v=1773974452"},{"product_id":"digital-light-meter-measuring-range-0-1-40000-lux-lx1020bs","title":"Digital Light Meter, Measuring Range: 0.1-40000 Lux, LX1020BS","description":"1. Display: 3 3 \/ 4 digitals LCD display, maximum reading value display 2. Ranges: 1-4000 Lux. (3 ranges) \u003cbr\u003e- 400 Lux range: reading \u003cbr\u003e- 4000 Lux range: reading \u003cbr\u003e- 40000 Lux range: reading x 10 \u003cbr\u003e3. Resolution: 0.1 Lux \u003cbr\u003e4. Accuracy: \u003cbr\u003e- \u0026gt;\/= 4000 Lux +\/- (5% rdg + 10 digits) \u003cbr\u003e5. Repeatability: +\/- 2% \u003cbr\u003e6. Test rate: 2 times \/ sec \u003cbr\u003e7. Photo detector: one silicon photo diode with filter \u003cbr\u003e8. Power supply: 7V 6F22 battery (include) \u003cbr\u003e9. Size: 13cm x 7.5cm x 2.5cm\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"LX1020BS","offer_id":52629213577563,"sku":"S-DT-0020","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/S-DT-0020.jpg?v=1773976135"},{"product_id":"digital-sound-level-meter-with-usb-portrange-30db-130db","title":"Digital Sound Level Meter with USB Port(Range: 30dB~130dB)","description":"1. This unit was designed according to following standards: \u003cbr\u003e-International electrician committee standard: IEC PUB 651 TYPE2 \u003cbr\u003e-US national standard: ANSI S1.4 TYPE2 \u003cbr\u003e2. Accuracy up to +\/-1.5dB \u003cbr\u003e3. Measurement range is 30 to 130dB \u003cbr\u003e4. Fast\/slow time weighting selection \u003cbr\u003e5. Automatic backlight \u003cbr\u003e6. The maximum value holding function \u003cbr\u003e7. Auto power off 10 minutes \u003cbr\u003e8. A\/C Frequency weighting selection \u003cbr\u003e9. Both AC and PWM signal output are available \u003cbr\u003e10. Calendar function \u003cbr\u003e11. 4700 data record function \u003cbr\u003e12. Connect with PC through USB,provides data record downloading,real-time data sampling analysis,and printing graph \u0026amp; data functions. \u003cbr\u003e13. Power: 4xAA batteries(not included)\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"Default Title","offer_id":52629220262235,"sku":"S-DT-0604","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/S-DT-0604.jpg?v=1773976234"},{"product_id":"large-screen-wall-mounted-noise-meter-decibel-detector-ta653a-ta654a","title":"Large Screen Wall-Mounted Noise Meter Decibel Detector, TA653A, TA654A","description":"\u003cbr\u003e1. Measurement range: 30dB - 130dB\u003cbr\u003e2. Accuracy: about 1.5dB (based on standard sound source, 94dB@1KHz)\u003cbr\u003e3. Resolution: 0.1dB (less than 100dB); 1dB (more than 100dB)\u003cbr\u003e4. Frequency response: 31.5Hz - 8.5KHz\u003cbr\u003e5. Sampling rate: 2 times \/ second\u003cbr\u003e6. Sensor type: 6mm condenser microphone sensor\u003cbr\u003e7. Display mode: LED digital tube, single word 4 inches\u003cbr\u003e8. Alarm output: 12V high level\u003cbr\u003e9. Alarm prompt: sound + prompt\u003cbr\u003e10. Operating environment: 0 - 40 degrees Celsius, within 80% relative humidity, indoor altitude less than 2000m\u003cbr\u003e11. Storage environment: -10 - 60 degrees Celsius, within 70% relative humidity\u003cbr\u003e12. Input: DC 5V\/1A\u003cbr\u003e13. Power supply: USB direct plug\u003cbr\u003e14. TA654A test cable length: about 5 meters\u003cbr\u003e15. Size: approx. 32.3 x 17.3 x 4cm\u003cbr\u003e16. Weight: about 980g\u003cbr\u003e\u003cbr\u003eFeatures:\u003cbr\u003e1. Highly sensitive 1\/2 inch condenser microphone with high accuracy, high sensitivity and instantaneous response (TA654A external sensor)\u003cbr\u003e2. 13-inch large screen display\u003cbr\u003e3. Back hidden bracket design, can be placed on the desktop\u003cbr\u003e4. A variety of fixed ways, wall hanging \/ hanging \/ placed \/ external bracket\u003cbr\u003e5. Upper limit alarm prompt: the upper limit alarm threshold can be set, when the measurement is higher than the set threshold, the buzzer will alarm prompt sound, and the alarm prompt light flashes, the time can be set to: 65-120s\u003cbr\u003e6. Back panel design, the top and bottom have 2 ventilation holes, more responsive\u003cbr\u003e7. Analog bar level indication\u003cbr\u003e8. Alarm signal output interface, the use of 3.5mm two-section or three-section headphone plug 12V alarm horn (not included)\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"TA653A","offer_id":52629326954843,"sku":"TBD0603673001","price":109.99,"currency_code":"USD","in_stock":true},{"title":"TA654A","offer_id":52629326987611,"sku":"TBD0603673002","price":109.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/TBD0603673001.jpg?v=1773980720"},{"product_id":"sndway-handheld-high-precision-noise-decibel-meter-sw523-sw524storage-usb-communication","title":"SNDWAY Handheld High Precision Noise Decibel Meter, SW523, SW524(Storage+USB Communication)","description":"\u003cbr\u003e1. Accuracy: +-1.5dB(based on the standard sound source 94dB@1KHz)\u003cbr\u003e2. Frequency response range: 31.5Hz～8.5KHz\u003cbr\u003e3. Dynamic state range: 50dB \u003cbr\u003e4. Measuring range: 30~130dBA，35~130dBC\u003cbr\u003e5. Frequency weighting character : A weight and C weight \u003cbr\u003e6. Numerical digit display: 4 digits,resolution 0.1dB, sampling frequency 2 times\/second\u003cbr\u003e7. Dynamic scale display: 1 scale equals 2dB or 1dB, sampling frequency 2 times\/second\u003cbr\u003e8. Dynamic scale shift: 30~130dB, 30~80dB, 50~100dB, 80~130dB  \u003cbr\u003e9. Overload display: \"OVER\"and\"UNDER in display screen  \u003cbr\u003e10. AC signal output: 0.65Vrms for each shift and full scale, the output of impedance around 600ohm  \u003cbr\u003e11. DC signal output: 10mV\/dB, the output of impendance around 100ohm   \u003cbr\u003e12. Dynamic character: Two choices of reaction rate \"FAST\" and \"SLOW\"   \u003cbr\u003e13. Microphone: 6mm capacitor microphone   \u003cbr\u003e14. Max locking: MAX   \u003cbr\u003e15. Battery: 3×1.5V AAA  (not included)  \u003cbr\u003e16. Working temperature and humidity : 0 C~40C，10%～80% RH   \u003cbr\u003e17. Storage temperature and humidity: -10C~60C, 10%~70%RH\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"SW523","offer_id":52629332066651,"sku":"TBD0154160601","price":53.99,"currency_code":"USD","in_stock":true},{"title":"SW524(Storage+USB Communication)","offer_id":52629332099419,"sku":"TBD0154160602","price":66.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/TBD0154160601.jpg?v=1773981175"},{"product_id":"sndway-wall-mounted-30-130db-large-screen-digital-display-noise-decibel-monitoring-testers-sw525b-with-storage-usb-sw526a-18-inch-display-sw535a-18-inch-display-5-in-1-sw525g-with-storage-usb-green","title":"SNDWAY Wall-mounted 30~130dB Large Screen Digital Display Noise Decibel Monitoring Testers, SW525B with Storage + USB, SW526A 18 inch Display, SW525G with Storage + USB Green","description":"\u003cbr\u003eItem: SW525A(red light)\/SW525B(red light)\/SW525G(green light)\/SW526A(red light)\u003cbr\u003e1. Screen size: 9.6 inch (SW526A 18 inch)\u003cbr\u003e2. Measurement range: 30-130dB\u003cbr\u003e3. Accuracy: +\/-105dB\u003cbr\u003e4. Frequency response: 31.5Hz~8.5Hz\u003cbr\u003e5. Microphone: 6 mm condenser microphone\u003cbr\u003e6. Digital display: 3 digits\u003cbr\u003e7. Power supply mode: DC 5V 1A Micro USB interface\u003cbr\u003e8. Working temperature and humidity: 0 ~ 40 degrees, 10% ~ 80% RH\u003cbr\u003e9. Storage temperature and humidity: -10 to 60 degrees, 10% to 70% RH\u003cbr\u003e10. Size: 21 × 13 × 2.8 cm(SW526A: 40×23×3.5cm)\u003cbr\u003e11. Net weight: 453 grams(SW526A:1531g)\u003cbr\u003e\u003cbr\u003eItem: SW535A\u003cbr\u003e1. Screen size: 18 inch\u003cbr\u003e2. Measurement range: 30-130dB\u003cbr\u003e3. Accuracy: +\/-1.5dB\u003cbr\u003e4. Frequency response: 31.5Hz~8.5Hz\u003cbr\u003e5. Microphone: 6 mm condenser microphone\u003cbr\u003e6. Digital display: 3 digits\u003cbr\u003e7. Power supply mode: DC 5V 2A power supply\u003cbr\u003e8. Working temperature and humidity: -20 ~ 60 degrees, 0% ~ 100% RH\u003cbr\u003e9. Storage temperature and humidity: -10 ~ 60 degrees, 20% ~ 70% RH\u003cbr\u003e10: Alarm prompt: sound + display alarm\u003cbr\u003e11. Alarm output: output 5V voltage\u003cbr\u003e12. Size: 40 x 23 x 3.5 cm\u003cbr\u003e13. Net weight: 1531 grams\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"SW525B with Storage + USB","offer_id":52629332230491,"sku":"TBD0409466802","price":129.99,"currency_code":"USD","in_stock":true},{"title":"SW526A 18 inch Display","offer_id":52629332263259,"sku":"TBD0409466803","price":196.99,"currency_code":"USD","in_stock":true},{"title":"SW525G with Storage + USB Green","offer_id":52629332296027,"sku":"TBD0409466805","price":156.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/TBD0409466802.jpg?v=1773981219"},{"product_id":"sndway-sw582-handheld-digital-illuminance-meter-high-precision-digital-light-meter-sw582","title":"SNDWAY SW582 Handheld Digital Illuminance Meter High-Precision Digital Light Meter, SW582","description":"\u003cbr\u003e1. Automatically switch the range, the probe can be rotated, with high-definition backlight, with data lock\u003cbr\u003e2. High sensitivity sensor, portable measurement\u003cbr\u003e3. Material: Plastic + Electronics\u003cbr\u003e4. Resolution: 1lux\u003cbr\u003e5. Working voltage: 4.5v\u003cbr\u003e6. Measuring range: 0-199 thousand lux\u003cbr\u003e7. Power supply mode: 3 AAA batteries (self-prepared)\u003cbr\u003e8. Product accessories: Host, manual, warranty card certificate, color box packaging\u003cbr\u003e9. Size: 178x63mm\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"SW582","offer_id":52629342617947,"sku":"TBD0600391801A","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/TBD0600391801A.jpg?v=1773982348"},{"product_id":"fnirsi-noise-decibel-meter-home-volume-detector-yellow","title":"FNIRSI Noise Decibel Meter Home Volume Detector, Yellow","description":"\u003cbr\u003e1. Accuracy: 1.5dB (based on standard sound source, 94dB@1KHz)\u003cbr\u003e2. Frequency range: 31.5Hz-8.5KHz\u003cbr\u003e3. Dynamic range: 3.50dB\u003cbr\u003e4. Measuring range: 30-130dB\u003cbr\u003e5. Digital display: 4 digits, resolution 0.1dB, sampling rate 2 times\/second\u003cbr\u003e6. Dynamic scale display: 1 scale represents 2dB, sampling rate is 2 times\/second\u003cbr\u003e7. Dynamic scale range: 30-130dB\u003cbr\u003e8. Overload indication: \"OVER\" and \"UNDER\" symbols indicate\u003cbr\u003e9. Dynamic characteristics: two reaction speeds: FAST (fast) and SLOW (slow)\u003cbr\u003e10. Microphone: 6mm condenser microphone\u003cbr\u003e11. Battery: 600Mah\/3.7V lithium battery\u003cbr\u003e12. Dual mode switching, sensitivity adjustable\u003cbr\u003e13. 0.6mm high-precision sensor, accurate capture, immediate response 6cm sound guide tube \u0026amp; silicone pad sound insulation and waterproof pad, enhanced performance\u003cbr\u003e14. Built-in 600Mah lithium battery, Typc-C charging head interface\u003cbr\u003e15. VA color screen, ultra-clear backlight, clear readings, with alarm indicator light\u003cbr\u003e16. Prompt when the upper\/lower limit is exceeded. The upper and lower alarm limits can be set separately.\u003cbr\u003e17. Windshield design blocks all interference and is accurate.\u003cbr\u003e18. Anti-slip silicone buttons, skin-friendly, rebound and comfortable to the touch\u003cbr\u003e19. ABS shell, anti-fall and durable\u003cbr\u003e20. Dimensions: 190x61x31mm\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"Yellow","offer_id":52629519597915,"sku":"TBD0604565301A","price":57.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/TBD0604565301A.jpg?v=1773987861"},{"product_id":"benetech-gt1355a-lcd-display-decibel-tester","title":"BENETECH GT1355A LCD Display Decibel Tester","description":"1. Calibrated sound source: 94dB\/1KHz\u003cbr\u003e2. Measurement range: 30-130 dB, 35-130dB\u003cbr\u003e3. Resolution: 0.1dB\u003cbr\u003e4. Frequency response: 31.5Hz-8500Hz\u003cbr\u003e5. Rated current: 70mA\u003cbr\u003e6. Standby current: 5uA\u003cbr\u003e7. Power supply: 3.7V\/1000mAh\u003cbr\u003e8. Charging time: 1.5h\u003cbr\u003e9. Use time: 8h\u003cbr\u003e10. Working temperature: 0 to 50 degrees Celsius\u003cbr\u003e11. Working humidity: 10-80%\u003cbr\u003e12. Can be used for noise engineering, quality control, health prevention and environmental noise measurement\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"Default Title","offer_id":52629530902875,"sku":"EDA0066107","price":55.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/EDA0066107.jpg?v=1773988146"},{"product_id":"benerech-gt1050-professional-digital-light-lux-meter","title":"BENERECH GT1050 Professional Digital Light Lux Meter","description":"1. Digital Lux Meter is a professional instrument for measuring luminosity and brightness. lt is used for light intensity measurement engineering, quality control, health prevention, and light intensity measurement in various environments, such as factories, schools, offices, traffic routes, homes, etc.\u003cbr\u003e2. Measuring illuminance and current value, maximum value, minimum value and difference.\u003cbr\u003e3. Measurement statistics illuminance integral, integral average and data recording functions.\u003cbr\u003e4. The alarm function of illuminance exceeding the default setting. By default, the high alarm is set to 20,000; the low alarm is 0; the set value is not related to the unit.\u003cbr\u003e5. luminance value data hold.\u003cbr\u003e6. lluminance temperature detection.\u003cbr\u003e7. Automaticrange; sensitive response; be able to measure low-light environment(\u0026lt;10Lx).\u003cbr\u003e8. Switchable illuminance units (Lx\/Fc)and temperature units (C\/F). Fc: footcandle; Lx:lux;conversion relationship:1Fc=10.764LX\u003cbr\u003e9. Automatically shut off without operation for a long period of time can be turned on\u003cbr\u003e10. Bluetooth mobile phone APP communication and computer communication function.\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"Default Title","offer_id":52629560820059,"sku":"EDA0071326","price":73.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/EDA0071326.jpg?v=1773988953"},{"product_id":"trsi-ta654b-large-screen-wall-mounted-noise-meter-decibel-detector-device-ta654b","title":"TRSI TA654B Large Screen Wall-mounted Noise Meter Decibel Detector Device, TA654B","description":"Features:\u003cbr\u003e1. High-precision microphone: High-sensitivity 1\/2-inch condenser microphone with high precision, high sensitivity and fast instantaneous response characteristics.\u003cbr\u003e2. Back bracket design: Hidden bracket design, can be placed on the desktop.\u003cbr\u003e3. Upper limit alarm prompt: The upper limit alarm threshold can be set; when the measurement is higher than the set threshold, the buzzer will sound an alarm prompt, and the alarm prompt light will flash. The time can be set to: 6s~120s.\u003cbr\u003e4. Back panel design: There are 2 ventilation holes on the top and bottom, and the response speed is more sensitive.\u003cbr\u003e5. Data storage: The instrument automatically stores data every 2s, and the stored value is the maximum noise value in 2s. The instrument can store data continuously for one year. After one year, the instrument automatically clears the data six months ago, and the user can export the data through the computer software. The record can be cleared (automatically overwrite the first half of the year after one year)\u003cbr\u003e6. Analog bar level indication: The six-grid indicator light 30~75dB displays green, and 76~130dB displays red.\u003cbr\u003e\u003cbr\u003eParameters:\u003cbr\u003e1. Measuring range: 30dB~130dB\u003cbr\u003e2. Accuracy: +\/-1.5dB (based on standard sound source, 94dB 1KHz)\u003cbr\u003e3. Resolution: 0.1dB (less than 100dB), 1dB (greater than 100dB)\u003cbr\u003e4. Frequency weighting: A weighting\u003cbr\u003e5. Frequency response: 31.5Hz~8.5KHz\u003cbr\u003e6. Sampling rate: 2 times\/second\u003cbr\u003e7. Time weighting: fast 0.5 seconds\u003cbr\u003e8. Sensor type: 6mm condenser microphone sensor\u003cbr\u003e9. Test line length: 5 meters\u003cbr\u003e10. Display mode: LED digital tube, single word 4 inches\u003cbr\u003e11. Alarm output: 12V high level\u003cbr\u003e12. Alarm prompt: sound + prompt\u003cbr\u003e13. Data storage: support\u003cbr\u003e13. USB computer communication: support\u003cbr\u003e14. Operating environment: 0~40 degrees Celsius, maximum 80% relative humidity, indoor altitude less than 2000m\u003cbr\u003e15. Storage environment: -10~60 degrees Celsius, maximum 70% relative humidity\u003cbr\u003e16. Dimensions: 323x173x40mm\u003cbr\u003e17. Weight: about 980g\u003cbr\u003e18. Power supply: DC 5V 1A\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"TA654B","offer_id":52629594571099,"sku":"EDA0081260","price":128.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/EDA0081260.jpg?v=1773989882"},{"product_id":"smart-sensor-split-type-digital-luminance-meter","title":"SMART SENSOR Split-Type Digital Luminance Meter","description":"\u003cbr\u003e1. Measurement range: 1-200,000 LUX\u003cbr\u003e2. Temperature range: -10-50°C (14-140°F)\u003cbr\u003e3. Sampling frequency: Twice per second\u003cbr\u003e4. Shift selection: automatic\u003cbr\u003e5. Response time: 1 second\u003cbr\u003e6. Power supply: 9V Battery\u003cbr\u003e7. Lumen measurement unit: lumens are measured when the instrument is 1 meter away from the light source.\u003cbr\u003e8. Widely used in homes, offices, warehouses, production lines, agriculture\/aquaculture, stages, stadiums, and other fields.\u003cbr\u003e9. Split probe allows for measurement in a variety of complex environments.\u003cbr\u003e10. Ultra-wide measurement range, up to 200,000 LUX, easily measuring all natural and artificial light sources.\u003cbr\u003e11. The built-in temperature sensor provides real-time and accurate measurement of the current ambient temperature.\u003cbr\u003e12. 2.7-inch HD screen with LED backlight provides clear viewing angles.\u003cbr\u003e13. One-touch conversion between LUX and FC units. Lux represents the luminous flux per square meter, while FC represents the luminous flux per square foot.\u003cbr\u003e14. Weight: 227g\u003cbr\u003e15. Dimensions: 66 x 30 x 160mm\u003cbr\u003e\u003cbr\u003eFeatures:\u003cbr\u003e1. Luminosity measurement\u003cbr\u003e2. Luminosity unit conversion\u003cbr\u003e3. Data hold function\u003cbr\u003e4. Low battery indicator\u003cbr\u003e5. Backlight selection\u003cbr\u003e6. Manual and automatic power off\u003cbr\u003e7. 4-digit LCD display\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"Default Title","offer_id":52629621899611,"sku":"TBD0606378401A","price":66.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/TBD0606378401A.jpg?v=1773990626"},{"product_id":"digital-4-in-1-noise-meter-with-temperature-humidity-sensor-time-display-rechargeable-battery-adjustable-backlight-dm219n","title":"Digital 4-in-1 Noise Meter with Temperature \u0026 Humidity Sensor, Time Display Rechargeable Battery, Adjustable Backlight, DM219N","description":"\u003cbr\u003e1. This four-in-one sound level meter is a portable monitoring device that simultaneously displays noise levels, temperature, humidity, and time on a clear LED screen. Suitable for both home and professional environments, it helps users effectively evaluate and manage acoustic conditions.  \u003cbr\u003e2. Four-parameter real-time display – The device concurrently shows noise decibel readings (dBA), temperature, humidity, and current time on the same LED screen, providing comprehensive environmental data.  \u003cbr\u003e3. Six-segment bar graph visualization – Features six-segment bar symbols to visualize noise levels in an intuitive bar graph format. Combined with digital readings, it offers immediate clarity on sound intensity variations.  \u003cbr\u003e4. Adjustable brightness and units – Screen brightness can be adjusted according to ambient light. Supports temperature unit toggling (Celsius\/Fahrenheit) and time settings to accommodate personalized usage needs.  \u003cbr\u003e5. Built in 2000mAh rechargeable lithium battery, Type-C charging port for convenient power replenishment and extended battery life.  \u003cbr\u003e \u003cbr\u003eParameters:  \u003cbr\u003e1. Product weight: 208g (7.34 oz)  \u003cbr\u003e2. Display: LED screen  \u003cbr\u003e3. Measurement range: 30–130 dBA  \u003cbr\u003e4. Accuracy: +\/-1.5 dBA  \u003cbr\u003e5. Atmospheric pressure: 12.5–15.4 PSI  \u003cbr\u003e6. Sampling time: 1.5 seconds  \u003cbr\u003e7. Temperature range: -10 to 50 degrees Celsius (14 to 122 degrees Fahrenheit)  \u003cbr\u003e8. Storage temperature: -10 to 60 degrees Celsius (14 to 140 degrees Fahrenheit)  \u003cbr\u003e9. Relative humidity: 20%–85%  \u003cbr\u003e10. Product dimensions: 160.5 x 90.5 x 50 mm (6.3 x 3.5 x 1.96 inches)  \u003cbr\u003e \u003cbr\u003ePackage contents: Main unit, Type-C charging cable, neutral English manual","brand":"GadgetHQ","offers":[{"title":"DM219N","offer_id":52629795209563,"sku":"TBD0606708201A","price":58.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/TBD0606708201A.jpg?v=1773994356"},{"product_id":"tuya-smart-5-in-1-wall-mounted-noise-decibel-meter-with-temperature-humidity-and-time-display-basic-c-basic-f-upgraded","title":"Tuya Smart 5-in-1 Wall-Mounted Noise Decibel Meter With Temperature, Humidity and Time Display, BASIC-C, BASIC-F, Upgraded","description":"\u003cbr\u003e1.  This is a 5-in-1 wall-mounted environmental monitor, integrating noise decibel measurement, temperature, humidity, and time display functions. The device features a large LED screen and supports smart linkage via the Tuya app for real-time monitoring.\u003cbr\u003e2.  The device simultaneously displays five key parameters on the LED screen: noise level (units: dBA), temperature, humidity, AQI, and current time. It visualizes noise intensity using color-coded emoticons (e.g., smiley face, neutral face, warning face) and bar graphs for intuitive data understanding.\u003cbr\u003e3.  Smart Linkage Function: Through Tuya Smart WiFi integration, users can connect the monitor to the Tuya mobile app for remote access. This allows viewing real-time data anytime. The upgraded version additionally supports data storage\/download and customizable threshold alerts (e.g., for noise or temperature limits).\u003cbr\u003e4.  Space-saving design with a wall-mounted, slim profile (269 x 89 x 35 mm), featuring a clear LED screen for easy reading. The device runs on a built-in 2000mAh lithium battery. The basic model uses a DC interface, while the upgraded version features a Type-C interface for enhanced convenience.\u003cbr\u003e5.  Three versions are available:\u003cbr\u003e--Celsius Basic Version: Displays temperature in Celsius only.\u003cbr\u003e--Fahrenheit Basic Version: Displays temperature in Fahrenheit only.\u003cbr\u003e--Upgraded Version: Adds data storage\/download, threshold alert functions, and temperature unit switching (supports Celsius and Fahrenheit conversion).\u003cbr\u003e \u003cbr\u003eParameters:\u003cbr\u003e1.  Material: ABS plastic \u003cbr\u003e2.  Weight: 320 g (11.3 oz)\u003cbr\u003e3.  Dimensions: 269 x 89 x 35 mm (10.6 x 3.5 x 1.4 in)\u003cbr\u003e4.  Measurement Range: Noise: 30-130 dBA; Temperature: -10 to 50 Celsius (14 to 122 degrees Fahrenheit); Humidity: 20%-85% RH\u003cbr\u003e5.  Sampling Time: 1.5 seconds\u003cbr\u003e6.  Storage Temperature: -10 to 60 Celsius \u003cbr\u003e7.  Atmospheric Pressure: 12.5-15.4 PSI\u003cbr\u003e8.  Battery: 2000mAh lithium battery","brand":"GadgetHQ","offers":[{"title":"BASIC-C","offer_id":52629796127067,"sku":"TBD0606711501","price":88.99,"currency_code":"USD","in_stock":true},{"title":"BASIC-F","offer_id":52629796159835,"sku":"TBD0606711502","price":88.99,"currency_code":"USD","in_stock":true},{"title":"Upgraded","offer_id":52629796192603,"sku":"TBD0606711503","price":92.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/TBD0606711501.jpg?v=1773994450"},{"product_id":"mt-30-lcd-portable-digital-light-lux-meter-for-factory-school-house-various-occasion-range-0-1-200-000-lux-mt-30","title":"MT-30 LCD Portable Digital Light Lux Meter for Factory \/ School \/ House Various Occasion, Range: 0.1-200,000 Lux, MT-30","description":"1. Measurement Range: 0.1 to 200,000 lux; 0.01~20,000Fc \u003cbr\u003e2. Resolution: 0.1Lux \/ 0.01Fc \u003cbr\u003e3. Accuracy:Float up or down 4% \u003cbr\u003e4. Measurement speed: 2 times \/ second \u003cbr\u003e5. Power: 9V battery (not including)* 1PCS \u003cbr\u003e6. Data Hold function \u003cbr\u003e7. High resolution and response quickly\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"MT-30","offer_id":52633040322907,"sku":"HC0541","price":27.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/HC0541.jpg?v=1774026862"},{"product_id":"benetech-gm65-optic-power-meter-light-source-power-tester","title":"BENETECH GM65 Optic Power Meter Light Source Power Tester","description":"\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e1. 6 optic wave length for selection, including 850nm, 1300nm, 1310nm, 1490nm, 1550nm and 1625nm. \u003cbr\u003e2. Universal optic interface design, FC converter for FC\/SC\/ST interface. \u003cbr\u003e3. Reading unit switching between absolute power and relative power. \u003cbr\u003e4. Battery volume display, reminding you to replace batteries in time. \u003cbr\u003e5. 10 minutes auto power off to save power. (This function can be set off.) \u003cbr\u003e6. Light weight \u0026amp; mini size \u0026amp; low power consumption. \u003cbr\u003e7. Widely applicable to optic fiber engineering, optic fiber sensor research, optic elements production, optic elements research, etc.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecification\u003c\/b\u003e\u003cbr\u003e1. Material: ABS \u003cbr\u003e2. Power Supply: 2 x 1.5V AAA battery (Not included) \u003cbr\u003e3. Measuring Range: -70~+6dBm \u003cbr\u003e4. Wavelength: 850nm, 1300nm, 1310nm, 1490nm, 1550nm, 1625nm \u003cbr\u003e5. Resolution: 0.05 \u003cbr\u003e6. Accuracy: Greater than or equal -48dBm, +\/-2dBm; Less than or equal -48dBm, +\/- 3.5dBm \u003cbr\u003e7. Operation Environment(Greater than or equal -48dBm): 0~40 degree C (32~104 degree F), 5~95% \u003cbr\u003e8. Operation Environment(Less than or equal -48dBm): 0~32 degree C(32~89.6 degree F), 5~80% \u003cbr\u003e9. Storage Environment: 0~40 degree C(32~104 degree F), 5~95% \u003cbr\u003e10. Auto-off: 10 minutes\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"Default Title","offer_id":52633060606299,"sku":"HC5583","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/HC5583.jpg?v=1774027208"},{"product_id":"wintact-wt81-digital-light-lux-meter-for-factory-school-house-various-occasion-range-0-200-000-lux","title":"Wintact WT81 Digital Light Lux Meter for Factory \/ School \/ House Various Occasion, Range: 0-200,000 Lux","description":"1. Light weight, user friendly interface \u003cbr\u003e2. Backlight function. \u003cbr\u003e3. Voltage stability control technology, low power consumption \u003cbr\u003e4. Measurement range: 0Lux ~200,000Lux \u003cbr\u003e5. Power: 3 X 1.5V AAA battery (not included). \u003cbr\u003e6. Application: Factories, schools, office, transportation route, house and so on, used to measure light  intensity of various occasions.\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"Default Title","offer_id":52633098682715,"sku":"HC5695B","price":30.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/HC5695B.jpg?v=1774027945"},{"product_id":"smartsensor-as803-handheld-digital-lux-meter","title":"SmartSensor AS803 Handheld Digital Lux Meter","description":"1. Mini lux meter with stable, safe and reliable measurement.\u003cbr\u003e2. Wide measurement range 0-200,000 lux and automatic\/manual range shift.\u003cbr\u003e3. Measuring unit is switchable: Lux or FC.\u003cbr\u003e4. MAX \/ MIN \/ Data hold functions, high accuracy.\u003cbr\u003e5. LCD display with backlight for easy operation in darkness.\u003cbr\u003e6. Low battery indication \u0026amp; Auto power off, energy saving.\u003cbr\u003e7. Power supply: 3 x 1.5V AAA batteries (Not Included)\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"Default Title","offer_id":52633213436251,"sku":"EDA0036722","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/EDA0036722.jpg?v=1774030458"},{"product_id":"benetech-gm1030c-portable-split-digital-illuminometer-lux-meter-gm1030c","title":"BENETECH GM1030C Portable Split Digital Illuminometer LUX Meter, GM1030C","description":"Features  \u003cbr\u003e1. Split Type Design: the separation of the measurement part and reading part with retractable spring can avoid the influence of strong light on the naked eye.  \u003cbr\u003e2. Wide Measurement Range: 0-200000 lux and 0Fc ~ 20000Fc with switchable units of Lux \/ Fc and temperature units of degree C \/ degree F. \u003cbr\u003e3. Large illumination probe effectively increases the measurement area with better processing efficiency in higher or narrower measurement environment.  \u003cbr\u003e4. 2 recording modes: automatic storage of illumination data (up to 2000 groups) and manual storage (up to 60 groups). \u003cbr\u003e5. MAX \/ MIN \/ Difference Value \/ Data Hold functions, high accuracy with automatic range and quick response. \u003cbr\u003e6. Large and clear LCD display with backlight for easy reading. \u003cbr\u003e7. Low battery indication \u0026amp; auto power off, energy saving. \u003cbr\u003e8. Widely used for monitoring light intensity in homes, laboratories, office, schools, indoor farming, etc. \u003cbr\u003e \u003cbr\u003eSpecification  \u003cbr\u003e1. Material: Plastic \u003cbr\u003e2. Measuring Range: 0 Lux ~ 200,000 Lux, 0Fc ~ 20000Fc \u003cbr\u003e3. Power Supply: 3 x 1.5V AAA Batteries (Not Included)\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"GM1030C","offer_id":52633317376347,"sku":"HC5595","price":54.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/HC5595.jpg?v=1774031907"},{"product_id":"wintact-wt1357-digital-sound-level-meter-range-30db-130db-wt1357","title":"Wintact WT1357 Digital Sound Level Meter, Range: 30dB~130dB, WT1357","description":"\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e1. Automatic calibration to ensure accuracy. \u003cbr\u003e2. Automatic linear compensation: this advanced software program improves the accuracy by correcting the nonlinear accuracy of the sensor. \u003cbr\u003e3. Quickly adjust the sound speed \/ thickness and quickly call out the stored data \u003cbr\u003e4. Coupling status indication: observe the coupling icon to see whether the coupling is completed. \u003cbr\u003e5. It has 12 thickness measurement storage and calling functions to facilitate high-altitude operation or field operation. \u003cbr\u003e6. Sound velocity measurement. \u003cbr\u003e7. The sound speed of 12 gears of different materials is adjustable. \u003cbr\u003e8. Thickness alarm setting. \u003cbr\u003e9. LCD backlight display. \u003cbr\u003e10. Low battery indication and automatic shutdown. \u003cbr\u003e11. Metric \/ imperial selection.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eSpecification\u003c\/b\u003e\u003cbr\u003e1. Accuracy: 1.5dB (under reference conditions) \u003cbr\u003e2. Measuring Level: 30-130dB (A)\/35-130dB (C) \u003cbr\u003e3. Frequency Range: 31.5Hz to 8.5KHz \u003cbr\u003e4. Linearity Range: 50dB\/100dB \u003cbr\u003e5. Digital Display: 5 digits \u003cbr\u003e6. Resolution: 0.1dB \u003cbr\u003e7. Bar Graph: 50 dB (scale at 1 dB step for monitoring current sound pressure level display) \u003cbr\u003e8. Overload Indication: OVER\/UNDER \u003cbr\u003e9. Frequency Weighting: A and C \u003cbr\u003e10. Level Ranges: 30-80dB, 50-100dB, 60-110dB, 80-130dB \u003cbr\u003e11. Self Calibration Time: 3sec \u003cbr\u003e12. Sampling Rate: 20 times\/seconds \u003cbr\u003e13. AC Signal Output: 0.707Vrms\/ full bar graph, output impedance is about 600ohm \u003cbr\u003e14. DC Signal Output: 10mV\/dB,output impedance is about 100ohm \u003cbr\u003e15. Dynamic Characteristic: FAST (high speed)\/SLOW (low speed) \u003cbr\u003e16. Power Supply: 4x AA 1.5V battery or DC 6V 100mA (not include)\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"WT1357","offer_id":52633319407963,"sku":"HC5724","price":51.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/HC5724.jpg?v=1774031955"},{"product_id":"digital-sound-level-meter-range-30db-130db","title":"Digital Sound Level Meter (Range: 30dB~130dB)","description":"1)Measuring range: 30~130 dBA；35~130 dBC \u003cbr\u003e\u003cbr\u003e2)Accuracy: ±1.5 dB \u003cbr\u003e\u003cbr\u003e3)Digit \u0026amp; Resolution: 5digits \u0026amp; 0.1 dB \u003cbr\u003e\u003cbr\u003e4)Frequency response: 31.5Hz ~8.5KHz \u003cbr\u003e\u003cbr\u003e5)Measuring level: 30~130, 40~90, 50~100, 60~110, 80~130 \u003cbr\u003e\u003cbr\u003e6)Frequency weighting: A \/ C \u003cbr\u003e\u003cbr\u003e7)Time weight: FAST\/SLOW \u003cbr\u003e\u003cbr\u003e8)Sampling rate: 2times\/second \u003cbr\u003e\u003cbr\u003e9)Microphone: 1\/2 inch polarization capacitance microphone \u003cbr\u003e\u003cbr\u003e10)AC\/DC output \u003cbr\u003e\u003cbr\u003e11)Max reading \u003cbr\u003e\u003cbr\u003e12)Barcode indicate the value \u003cbr\u003e\u003cbr\u003e13)Overload indication: OVER \/ UNDER \u003cbr\u003e\u003cbr\u003e14)Low battery indication \u003cbr\u003e\u003cbr\u003e15)Power: 1.5V AA* 4pcs (not included) or DC 6V 100mA adapter","brand":"GadgetHQ","offers":[{"title":"Default Title","offer_id":52633988497755,"sku":"S-DT-0601","price":58.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/S-DT-0601.jpg?v=1774037359"},{"product_id":"digital-sound-level-meter-range-30-130dba-35-130dbc","title":"Digital Sound Level Meter (Range: 30~130dBA, 35~130dBC)","description":"1)Measuring range: 30~130 dBA；35~130 dBC  \u003cbr\u003e\u003cbr\u003e2)Accuracy: ±1.5 dB  \u003cbr\u003e\u003cbr\u003e3)Digit \u0026amp; Resolution: 5digits \u0026amp; 0.1 dB  \u003cbr\u003e\u003cbr\u003e4)Frequency response: 31.5Hz ~8.5KHz  \u003cbr\u003e\u003cbr\u003e5)Measuring level: 30~130, 40~90, 50~100, 60~110, 80~130  \u003cbr\u003e\u003cbr\u003e6)Frequency weighting: A \/ C  \u003cbr\u003e\u003cbr\u003e7)Time weight: FAST\/SLOW  \u003cbr\u003e\u003cbr\u003e8)Sampling rate: 2times\/second  \u003cbr\u003e\u003cbr\u003e9)Microphone: 1\/2 inch polarization capacitance microphone  \u003cbr\u003e\u003cbr\u003e10)AC\/DC output  \u003cbr\u003e\u003cbr\u003e11)Max reading  \u003cbr\u003e\u003cbr\u003e12)Barcode indicate the value  \u003cbr\u003e\u003cbr\u003e13)Overload indication: OVER \/ UNDER  \u003cbr\u003e\u003cbr\u003e14)Low battery indication  \u003cbr\u003e\u003cbr\u003e15)Power: 9V battery x 1pcs(not included) or DC 6V 100mA adapter","brand":"GadgetHQ","offers":[{"title":"Default Title","offer_id":52633992331611,"sku":"S-DT-0602","price":53.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/S-DT-0602.jpg?v=1774037371"},{"product_id":"gm1351-digital-sound-level-meter-range-30-130dba","title":"GM1351 Digital Sound Level Meter (Range: 30~130dBA)","description":"1. It is designed according to the IEC651 TYPE2 \u0026amp; ANSI S1.4 TYPE2 \u003cbr\u003e2. Modern,compact,portable design \u003cbr\u003e3. Accuracy up to +-1.5dB \u003cbr\u003e4. Measurement range: 30dBA-130dBA \u003cbr\u003e5. Max hold \u003cbr\u003e6. Auto backlight display \u003cbr\u003e7. Auto power off \u003cbr\u003e8. This equipment has been designed to meet the measurement requirement of safety engineers, health, industrial safety offices and sound quality control in various environments, which included factory, office, traffic, family and audio system \u003cbr\u003e9. Accuracy: 1.5 dB \u003cbr\u003e10. Digit \u0026amp; Resolution: 4 \u0026amp; 0.1 dB \u003cbr\u003e11. Frequency response: 31.5Hz ~8.5KHz \u003cbr\u003e12. Sampling rate: 2times\/second \u003cbr\u003e13. Digital display: 4 digits\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"Default Title","offer_id":52633997377883,"sku":"S-DT-0603","price":30.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/S-DT-0603.jpg?v=1774037385"},{"product_id":"benetech-digital-light-lux-meter-for-factory-school-house-various-occasion-range-0-200-000-lux-gm1010-gm1010","title":"BENETECH Digital Light Lux Meter for Factory \/ School \/ House Various Occasion, Range: 0-200,000 Lux (GM1010), GM1010","description":"1. Measurement range: 0Lux ~200,000Lux\/oFc~185,806Fc. \u003cbr\u003e2. Digital update: 2 seconds at a time. \u003cbr\u003e3. Photometric probe: silicon diode. \u003cbr\u003e4. The operating temperature and humidity: 0 Celsius~40 Celsius. \u003cbr\u003e5. Save the temperature and humidity: -20 Celsius~50 Celsius. \u003cbr\u003e6. Power: 9V battery (not included). \u003cbr\u003e7. Size: 52.5mm x 35.5mm x 166mm. \u003cbr\u003e8. Backlight function. \u003cbr\u003e9. Low voltage battery symbol instructions. \u003cbr\u003e10. Application: Factories, schools, office, transportation route, house and so on, used to measure light intensity of various occasions.\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"GM1010","offer_id":52634143064411,"sku":"S-HC-0009","price":30.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/S-HC-0009.jpg?v=1774037898"},{"product_id":"benetech-gm1352-sound-level-meter","title":"BENETECH GM1352 Sound Level Meter","description":"\u003cb\u003eAbout the product\u003c\/b\u003e\u003cbr\u003e1. Small and portable \u003cbr\u003e2. Can be used for measurement of noise engineering, quality control, health prevention and environmental noise \u003cbr\u003e3. Suitable for factories, offices, families, and etc \u003cbr\u003e4. Powered by 3 x 1.5V AAA batteries(not included)\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003cbr\u003e1. Measuring range: 30-130 dBA \u003cbr\u003e2. Accuracy: +-1.5dB \u003cbr\u003e3. Frequency response: 31.5Hz-8000Hz \u003cbr\u003e4. Frequency weighting feature: A weighting \u003cbr\u003e5. Resolution: 0.1dB \u003cbr\u003e6. Operating temperature: 0 - 40 celsius degree, 10%-80% relative humidity \u003cbr\u003e7. Storage temperature: -20 - 60 celsius degree, 0-90% relative humidity \u003cbr\u003e8. Min\/Max\/lock current value \u003cbr\u003e9. LCD backlight \u003cbr\u003e10. Manual\/auto power off\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"Default Title","offer_id":52634211844443,"sku":"S-HC-2102","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/S-HC-2102.jpg?v=1774038130"},{"product_id":"rz1359-digital-sound-level-meter-db-meters-noise-tester-in-decibels-lcd-screen-rz1359","title":"RZ1359 Digital Sound Level Meter DB Meters Noise Tester in Decibels LCD Screen, RZ1359","description":"This is an easy to use and handy Mini Sound Level Meter. Designed for sound quality control that measures sound level from 30dBA up ~ 130dBA. It has auto range, wide measuring and frequency range (31.5Hz ~ 8KHz), maximum hold, Frequency Weighting A and Auto Backlight. Just press one button readings are instantly displayed. A practical little tool great for noise pollution monitoring, home theater setup, health and safety compliance, vehicle noise testing, etc.\u003cbr\u003eAuto backlight has a light sensor on top of LCD that detects environment lighting condition. Lighting display intensifies as the environment lighting condition gets darker. The darker the enronment the brighter the illumination. Also, it it reads in dBA and provides windscreen to filter-out unwanted signals.\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"RZ1359","offer_id":52634610237787,"sku":"SYA002825","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/SYA002825.jpg?v=1774039510"},{"product_id":"gm1351-30-130db-digital-sound-level-meter-meters-noise-tester-in-decibels-lcd-screen-gm1351","title":"GM1351 30-130dB Digital Sound Level Meter Meters Noise Tester In Decibels LCD Screen, GM1351","description":"*Wide measurement range: 30~130dB\u003cbr\u003e\u003cbr\u003e*Accuracy up to 1.5dB\u003cbr\u003e\u003cbr\u003e*This unit was designed according to following standards: \u003cbr\u003e----A. International electrician committee standard: IEC PUB 651 TYPE2 \u003cbr\u003e----B. US national standard: ANSI S1.4 TYPE2\u003cbr\u003e\u003cbr\u003e*100% Brand New\u003cbr\u003e\u003cbr\u003e*With modern, compact, portable design.\u003cbr\u003e\u003cbr\u003e*Easy to use\u003cbr\u003e\u003cbr\u003e*Frequency weighting characteristic: A\u003cbr\u003e\u003cbr\u003e*Equipped with sponge ball to filter-out unwanted signals.\u003cbr\u003e\u003cbr\u003e*Max reading hold\u003cbr\u003e\u003cbr\u003e*Auto power off\u003cbr\u003e\u003cbr\u003e*Auto backlight display\u003cbr\u003e\u003cbr\u003e*Low battery indication\u003cbr\u003e\u003cbr\u003e*Approved by CE\/ROHS\/FCC standard\u003cbr\u003e\u003cbr\u003e*Under 1 year guarantee\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"GM1351","offer_id":52634616758619,"sku":"SYA002832","price":30.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/SYA002832.jpg?v=1774039528"},{"product_id":"wt85b-sound-level-meter-digital-decibel-meter-digital-noise-meter-environmental-noise-tester-wt85b-white-wt85b-black","title":"WT85B Sound Level Meter Digital Decibel Meter Digital Noise Meter Environmental Noise Tester, WT85B White, WT85B Black","description":"Measuring  Rang : 30-130dBA  \u003cbr\u003eAccuracy  +-1.5dB\u003cbr\u003eFrequency response :31.5HZ-8KHZ\u003cbr\u003eFrequency weighting :  A  weight\u003cbr\u003eResolution: 0.1dB \u003cbr\u003eWorking temperature and humidity：0-40  10-80%RH\u003cbr\u003eStorage temperature and humidity  ：-10-60  ，0~90%RH\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"WT85B White \/ White","offer_id":52634671153499,"sku":"SYA004149","price":49.99,"currency_code":"USD","in_stock":true},{"title":"WT85B Black \/ Black","offer_id":52634671186267,"sku":"SYA004149B","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/SYA004149.jpg?v=1774039703"},{"product_id":"aneng-gn-201-high-precision-handheld-light-meter","title":"ANENG GN-201 High Precision Handheld Light Meter","description":"\u003cbr\u003e1. Measuring range: Lux~200K, OFc~20KFc\u003cbr\u003e2. Battery: 3 AA batteries (not included)\u003cbr\u003e3. Resolution: 0.1\u003cbr\u003e4. Value update: 500ms\u003cbr\u003e5. Scope of application: suitable for electric energy, industry, agriculture, highway, airport, home, school, etc.\u003cbr\u003e6. VA color reverse display, the value can be seen clearly in the dark\u003cbr\u003e7. High-definition LCD screen, clear fonts, with low power symbol indication\u003cbr\u003e8. High-precision sensor probe, fast response\u003cbr\u003eDimensions: 147.5x56x30.5mm\u003cbr\u003e9. Weight: 107 grams\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"Default Title","offer_id":52634848788827,"sku":"TBD06019899","price":54.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/TBD06019899.jpg?v=1774041024"},{"product_id":"household-noise-tester-decibel-device-tasi-ta651a-tasi-ta651b","title":"Household Noise Tester Decibel Device, TASI TA651B","description":"\u003cbr\u003e1. Measurement range: 30dB - 130dB\u003cbr\u003e2. Ambient temperature\/humidity: 0-60 degrees C, 0-99% RH (TA651B)\u003cbr\u003e3. Accuracy: 1.5dB or so (based on standard sound source, 94dB@1KHz)\u003cbr\u003e4. Resolution: 0.1dB\u003cbr\u003e5. Time weighting: FAST 0.125s, SLOW 1s\u003cbr\u003e6. Frequency response: 125Hz - 8KHz\u003cbr\u003e7. Sampling rate: 2 times \/ second\u003cbr\u003e8. Analog bar: 1 scale represents 2dB\u003cbr\u003e9. Noise display: 4 digits, up to 1999\u003cbr\u003e10. Microphone: high sensitivity 1\/2 inch condenser microphone\u003cbr\u003e11. Automatic shutdown: 10min (can be manually shut down)\u003cbr\u003e12. Operating environment: -10 - 50 degrees Celsius, within 80% relative humidity, indoor altitude less than 2000m\u003cbr\u003e13. Storage environment: -10 - 50 degrees Celsius, within 70% relative humidity (remove the battery)\u003cbr\u003e14. Power supply: 3 x 1.5V AA (R03\/LR06) batteries (not included)\u003cbr\u003e15. Display size: approx. 3.7 x 4.1cm\u003cbr\u003e16. Size: about 14.5 x 5.5 x 3.3cm\u003cbr\u003e17. Weight: approx. 115g\u003cbr\u003e\u003cbr\u003eFeatures:\u003cbr\u003e1. Highly sensitive 1\/2 inch condenser microphone with high accuracy, high sensitivity and instantaneous response\u003cbr\u003e2. Can set the upper and lower alarm thresholds, when the measurement is higher or lower than the set threshold, the screen red background light on and the measurement value flashing alarm prompt\u003cbr\u003e3. HD large screen display with white background light\u003cbr\u003e4. Automatic shutdown after 10 minutes of no operation (can be manually canceled)\u003cbr\u003e5. Large range range\u003cbr\u003e\u003cbr\u003ePacking list:\u003cbr\u003e- Host x 1\u003cbr\u003e- Cloth bag x 1\u003cbr\u003e- Instruction manual x 1\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"TASI TA651B","offer_id":52635031830875,"sku":"TBD0603775102","price":56.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/TBD0603775102_b25e0ed7-1bd2-41f4-a64d-0fbbe7b180b5.jpg?v=1781062359"},{"product_id":"gvda-gd158-200000lux-digital-light-meter-tester-brightness-photometer","title":"GVDA GD158 200000Lux Digital Light Meter Tester Brightness Photometer","description":"1. Display: 2.4 inches backlit display\u003cbr\u003e2. Light range: LUX 1000, 10000, 200000\u003cbr\u003e3. Temperature range: -20 degrees to 60 degrees\u003cbr\u003e4. Temperature accuracy: 0-45 degrees\u003cbr\u003e5. Spectral range: 320-730nm\u003cbr\u003e6. Sampling rate: about 2 times per second\u003cbr\u003e7. Power supply: 3xAAA batteries (not included in this product)\u003cbr\u003e8. 180 degree rotating sensor with data hold function\u003cbr\u003e9. Low battery indication, automatic shutdown\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"Default Title","offer_id":52635037696347,"sku":"EDA0049251","price":50.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/EDA0049251.jpg?v=1774044032"},{"product_id":"smartsensor-db-decibel-detector-audio-tester-st9604-as804","title":"SmartSensor dB Decibel Detector Audio Tester, ST9604, AS804","description":"1. Mini digital sound level meter with stable and reliable performance.\u003cbr\u003e2. Wide measurement range from 30dB to 130dBA.\u003cbr\u003e3. Data hold function, maximum and minimum value measurement.\u003cbr\u003e4. LCD display with backlight, convenient to use at night.\u003cbr\u003e5. Low battery indication, automatic \u0026amp; manual power off function.\u003cbr\u003e6. Compact and light, convenient to hold and carry.\u003cbr\u003e7. Equipped with sponge ball for sensor protection.\u003cbr\u003e6. Power supply: 3 x 1.5V AAA battery (Not included)\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"ST9604","offer_id":52635393327451,"sku":"EDA003666001","price":51.99,"currency_code":"USD","in_stock":true},{"title":"AS804","offer_id":52635393360219,"sku":"EDA003666002","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/EDA003666001.jpg?v=1774050108"},{"product_id":"aneng-sound-decibel-tester-volume-sound-level-noise-meter","title":"ANENG Sound Decibel Tester Volume Sound Level Noise Meter","description":"\u003cbr\u003e1. Material: ABS\u003cbr\u003e2. Sampling rate FAST: 125ms\u003cbr\u003e3. Sampling rate SLOW: 1sec\u003cbr\u003e4. Noise accuracy: +2dB\u003cbr\u003e5. Frequency response range: 30Hz-8KHz\u003cbr\u003e6. Resolution: 0.1dB\u003cbr\u003e7. Frequency weighting: A weighting\u003cbr\u003e8. High-sensitivity condenser microphone, test range 30-130dB\u003cbr\u003e9. LCD high-definition backlight large screen, long press the Hold key to turn on the screen light, even in a dark environment, you can see the screen value clearly, even in backlight\u003cbr\u003e10. Smooth feel, small size, lighter and more comfortable, smooth lines, ergonomic\u003cbr\u003e12. Data can be retained on the screen for recording\u003cbr\u003e13. The meter uses 2 x AAA 1.5V batteries, which are easy to replace (not included)\u003cbr\u003e14. Sensitively capture environmental noise, high-precision and fast measurement\u003cbr\u003e15. Dual mode switching, adjustable sensitivity, indoor and outdoor environmental noise sampling frequency, FAST\/SLOW time entry, one-button switching\u003cbr\u003e16. High-precision noise meter, A-weighted frequency real-time detection of environmental noise felt by the human ear, real-time data\u003cbr\u003e17. Sponge windshield, sponge structure effectively absorbs wind noise, reduces the impact of airflow on the sensor, and ensures that the noise meter can still output stable values ??outdoors or in strong wind environments\u003cbr\u003e18. The instrument will automatically turn off the power about 15 minutes after powering on to prevent forgetting to turn off the power after using the instrument, saving power and worrying\u003cbr\u003e19. Weight: 53 grams\u003cbr\u003e20. Size: 16.3x2.7 cm\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"Default Title","offer_id":52635457749339,"sku":"TBD0606123901A","price":27.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/TBD0606123901A.jpg?v=1774054111"},{"product_id":"mini-high-precision-decibel-instrument-environmental-noise-detector-s8607","title":"Mini High-Precision Decibel Instrument Environmental Noise Detector, S8607","description":"\u003cbr\u003e1. Frequency response: 31.5Hz~8KHz\u003cbr\u003e2. Measurement range: 30~130dB\u003cbr\u003e3. Accuracy: 1.5dB (reference sound pressure calibration 94dB@1KHz)\u003cbr\u003e4. Display resolution: 0.1dB\u003cbr\u003e5. Frequency weighting characteristics: A sound level frequency meter weight\u003cbr\u003e6. Battery: 15V AAA x 3 (not included)\u003cbr\u003e7. The reading experience of the backlit display is very convenient\u003cbr\u003e8. Soft rubber buttons are very comfortable to use\u003cbr\u003e9. The microphone is designed with a windproof sponge to collect sound more accurately and filter out the impact of wind on sound.\u003cbr\u003e10. The decibel meter is A-value weighted and is suitable for measuring ambient noise, such as traffic noise, baby room noise, classroom noise, home theater noise, industrial noise, workshop noise, office area noise, etc.\u003cbr\u003e11. Size: 150x50x30mm\u003cbr\u003e12. Net weight: 81g\u003cbr\u003e\u003cbr\u003e","brand":"GadgetHQ","offers":[{"title":"S8607","offer_id":52635461026139,"sku":"TBD0606169501A","price":27.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/1041\/7755\/files\/TBD0606169501A.jpg?v=1774054375"}],"url":"https:\/\/www.gadgethq.co\/collections\/test-equipment-light-sound-meter.oembed?page=3","provider":"GadgetHQ","version":"1.0","type":"link"}