HCN sensor - 50 ppm
CH3SH sensor - 10 ppm
C2H3Cl sensor - 50 ppm
C2H3Cl sensor - 100 ppm
O3 sensor - 1 ppm
O3 sensor - 20 ppm
O3 sensor - 100 ppm
HF sensor - 10 ppm
HF sensor - 50 ppm
CH2O sensor - 10 ppm
CH2O sensor - 50 ppm
4-electrode CO gas sensor - 10 ppm
4-electrode NO2 gas sensor - 5 ppm
low-concentration O3 gas sensor - 5 ppm
low-concentration SO2 gas sensor - 5 ppm
Mini electrochemical CO sensor - 1000 ppm
CO2 Module
PID Lamp
Catalytic LEL Sensor - CH4
CO2 module
THT sensor - 50 ppm
HCL sensor - 100 ppm
Mini CO2 module