| Brand Name: | KY |
|---|---|
| Accuracy: | xxx |
| Material: | xxx |
| Measuring range: | 35~130 dB(A) |
| display color: | xxx |
| Model Number: | YSD130(A) |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
Model: YSD130(A)
Description: YSD130(A) Coal Mining Noise Detector/Sound Level Meter
MA: MFB160199 (National Safety sign for coal mining products)
KA: KFB160033 (National Safety sign for mining products)
ExibI: 116.4341 (Intrinsic Safe and explosion-proof products certificate)
Introduction:
1. Intrinsic safe Noise detector, large dynamic range.
2. Fast-slow time Constant set, portable and convenient.
3. Applicable for Noise detector in coal mining, industrial park, explosion-proof place.
Technology parameters:
1. Power:
(a) Voltage: DC, 6V
(b) Current: 30mA
2. Measuring range: 35~130 dB(A)
3. Frequency range: 20Hz~12.5 kHz
4. Relative error: 1.4dB