The fixed ammonia detection transmitter (probe) adopts a professional imported sensor, which has stable performance, sensitivity and reliability, and good toxicity. It can be divided into display or non-display, explosion-proof or non-explosion-proof, diffusion or pumping. This transmitter is characterized by maximum flexibility, excellent performance and low installation costs. It is used in the place where various toxic gases leak.

Professional microprocessor technology, good stability, strong interference ability
Three-wire 4-20mA analog output and 1 SPDT relay output
RS485 output to save transmission cables (optional)
High-low concentration light alarm, and the alarm concentration can be adjusted
Non-explosion-proof occasions can be selected high-power sound alarm
It adopts high-brightness digital tube or dot matrix Chinese character liquid crystal display
Explosion-proof 10-30V DC power supply
The response speed is fast and the measurement accuracy is high
City gas, petroleum, chemical industry, steel, special industrial plants and other fields.