Professional Handheld Yellow Digital Sound Level Meter Noise Tester Audio Noise Sound Measurement Decibel Monitoring Instruments Measure 35-130Db, Automatic Shut Down and Alarm
Description
- ◆[ALARM FUNCTION] - When the input is out of range, "OL" large LCD backlit display will be displayed with clear reading and convenient use at night.
- ◆[MEASUREMENT RANGE WIDE] - 35-135dBA, fast response. Sound level measurement, stable and reliable performance.
- ◆[Data Hold] - OVER warning flag for min/max/data hold function and overrange measurement.
- ◆[POWER SUPPLY MODE] - Low battery indicator, automatic shutdown: 15 minutes will be turned off, no operation is required. Comes with a sponge ball.
- ◆[QUALITY SERVICE] - We are a leading manufacturer with a strong R&D team. If you have any questions, please feel free to contact us by email. Can effectively solve all your customer service problems.
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Why choose our Sound Measurement?We are committed to ensuring customer satisfaction. If you receive damage or quality problems, please feel free to write to us.[Specification]:Frequency range: 31.5Hz~8kH; Range: 35~130dBAccuracy: ±3.5dB(In 1kHz, 94dB reference conditions); Resolution: 0.1dBSound frequency weight: A level frequency weightingMicrophone: 1/2 inch polarized condenser microphoneDisplay number: 3-1/2 bitMaximum number of display: 0.5secTime plan: quick response(125mS)Alarm function: when the input exceeds the range will display "OL"Automatic shutdown: 15 minutes will shutdown without any operationBattery: 9V carbon battery(Not included)Operating temperature: 0~40℃(32~140℉)Operating humidity: 10~90%RHtorage temperature: -10~60℃(14~140℉)Case Size: approx. 175*50*35mm/6.88*1.96*1.37\'\'Net weight: approx. 115gGross weight: approx.155g[Note]:Please allow 1-3mm differs due to manual measurement.Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding.[Packing list]:1 x Digital Sound PressureTester (Battery not included)1 x User Manual
Common Questions
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