Relevant overview
The Freon transmitter uses Mic-NoseTM technology for analog and digital integration. 
The transmitter has high precision, intelligent correction and calibration, easy installation, wide application range, and long life of more than 10 years.
Scope of application
Petrochemical, gas, pharmaceutical, metallurgy, cold storage, experimental and other production manufacturing industries and various types of combustible and toxic gases have hidden dangers and places that are prone to danger.
Use of the environment
Use temperature 0 ° C -50 ° C (indoor), -40 ° C -80 ° C (outdoor); 
Use humidity 0-95% (no condensation), storage temperature: -30 ° C -60 ° C, storage humidity 0-95% ( No condensation).