Firstrate FST100-2010 Wall-mounted Industrial Noise Sensor 30-120dB Fast Response Indoor Noise Detector (4-20mA Output)

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.

Package Included:
- 1 x Noise Sensor