AWA14425 Test Microphone Level 1 Precision Sound Level Meter Dedicated Sound Noise Sensor
- Category: >>>
- Supplier: Shanghai Chengtest Electronics Technology Ltd. Co.
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Product Overview
Description
Product Description
Sound sensor size
Sensitivity（mV/Pa）: 40
Polarization voltage (V): 0
Frequency range (Hz): 10 ~ 16000
Frequency response characteristics: free field
Dynamic range （dB）: 18~140
Temperature coefficient (dB/℃): 0.015
Structure size: WS2 type
Features: Level 1 sound level meter
Outer diameter: φ 12.7mm (1/2")
Sensitivity（mV/Pa）: 40
Polarization voltage (V): 0
Frequency range (Hz): 10 ~ 16000
Frequency response characteristics: free field
Dynamic range （dB）: 18~140
Capacitance （pF）: 16
Temperature coefficient (dB/℃): 0.015
Structure size: WS2 type
Features: Level 1 sound level meter
It is mainly used for absolute sound pressure calibration of microphones, sound level meters and other acoustic measuring instruments.
Product Features: Complies with GB / T15173 Class 1. Sound pressure compression type, good stability. The battery works and is easy to use.
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Technical Support
Online Staff： | Komi | Kevin |
Wechat:： | 1241608889 | huzongmin003 |
E-mail： | komi.shi@365ele.com | kevin.hu@365ele.com |
Mobile Number： | ---- | 13916467084 |
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