This series of gas detection transmitter use imported electrochemical sensors, this gas detection transmitter have been developed with years of experience in the development and production of gas detection, and can be widely used in metallurgy, petroleum, chemical, coking, municipal, gas, sewage treatment and special industries, and apply for continuous monitoring of a variety of gas concentration in working environments. Transmitters use explosion-proof design, 4-20mA standard signal or directly into the DCS system.
1. Being compatible with all kinds of controlled alarms, PLC, DCS and other control system.
2. IP65 water &dust proof.
3. Explosion-proof grade: Ex dⅡCT6, With CE, ATEX certificate.
4. Two-stage settable alarm point set.With an optional audible &visual light.
5. Can output relay signals, can drive ventilator or solenoid valve and other external devices.