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Noise Sensor

Product model: FST100-2010
Product features: Wall-mounted shell, easy to install; high measurement accuracy, fast response speed;
range up to 30~120dB; communication mode: Modbus RTU communication protocol, RS485 digital
output.
Application scope: home, office, production workshop; automobile measurement, industrial measurement
and other fields.
Retail price
0.0
Market price
0.0
Number of views:
1000
Product serial number
FST100-2010
Quantity
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Stock:
0
Introduction
Specifications
Product model

【Product description】

The FST100-2010 noise sensor is designed for the harmfulness of noise to the human body. Noise can cause changes in the auditory system and also affect non-auditory systems. Long-term exposure to relatively strong noise can cause pathological changes. It interferes with language communication, affects work efficiency, and even causes accidents.

 

【Features】

 ● Wall-mounted shell, easy to install

 ● High measurement accuracy and fast response speed

 ● Range up to 30~120dB

 ● Communication method: Modbus RTU communication protocol, RS485 digital output

 

【Scope of application】

 ● Meteorological station (station), hydrological station

 ● Flood control, water supply dispatching, power station reservoir water regime management

 ● Agriculture, forestry and other related departments used to measure precipitation

 

【Technical Parameters】

 Default range  30~120dB     20Hz~12.5kHz
 Signal output  Analog signal         4~20mA/0~5VDC/0~10VDC
 Digital signal        RS485 output (Modbus protocol)
 Operating Voltage  10~30VDC  Note: 0~10VDC output (24VDC power supply)
 Power consumption  Analog signal (voltage/current maximum power consumption 1.2W)
 Maximum power consumption of digital signal 0.4W
 Precision  3%FS
 Frequency weighting  A weighting
 Response time  ≤2s
 Mike wind  Condenser microphone
 Electrical connections  Direct lead
 Working environment  -20℃ ~+60℃, 10%~90% (working humidity)

 

 

【External structure and wiring method】

 

We could not find any corresponding parameters, please add them to the properties table

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Tel:
+86 731-86171990
Email:sales@firstsensor.com.cn
Address: 4th Floor, Building 1, Zhitingyuan, Zhenhua Road, Yuhua District, Changsha City, Hunan Province,China.

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