3.7 out of 5 stars with 33 reviews
GM1357 Digital Sound Level Meter Decibel Logger Tester 30-130dB Noise meter
List Price
$50.51
Our Price
$50.00
Savings
1% OFF
* Pricing Information Updated Less Then A Minute Ago
Specifications: Accuracy: 1.5dB (under reference conditions) Measuring Level: 30-130dB (A)/35-130dB (C) Frequency Range: 31.5Hz to 8.5KHz Linearity Range: 50dB/100dB Digital Display: 5 digits Resolution: 0.1dB Bar Graph: 50 dB scale at 1 dB step for monitoring current sound pressure level display Overload Indication: OVER/UNDER Frequency Weighting: A and C Level Ranges: 30-80dB, 50-100dB, 60-110dB, 80-130dB Self Calibration Time: 3sec Sampling Rate: 20 times/seconds AC Signal Output: 0.707Vrms/ full bar graph, output impedance is about 600ohm DC Signal Output: 10mV/dB,output impedance is about 100ohm Dynamic Characteristic: FAST (high speed)/SLOW (low speed) Power Supply: 4x AA 1.5V battery or DC 6V 100mA (not include) Microphone: 1/2" Electrinic Condenser microphone Item dimensions: 256 x 70 x 35mm Item weight: 238g |
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Please Note: 1.Battery not included (because not convinient for shipping). 2.With english user manual 3.Without plastic box,(If you need the plastic box,need add shipping cost)
Product Information Specifications for GM1357 Digital Sound Level Meter Decibel Logger Tester 30-130dB Noise meter Below:
| Manufacturer | BENETECH |
| Brand | Benetech |
| UPC | 709812370317 |
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