Detection Principle Catalytic combustion, electrochemistry, infrared, PID, thermal conductivity
Display Error ≤ ±5%F.S
Response Time ≤ 30S
Display Method LCD dot matrix screen
Detection Method Diffusion type
Alarm Method Voice, vibration, light alarm
Material ABS
Operating Temperature -10℃ ~ +55℃
Operating Humidity 10~95%RH (Non-condensing)
Charging Interface Type-C
Operation Voltage DC 3.7V
Operation Pressure 86~106KPa
Weight 205g
Size 140mm×73mm×32mm
Applicable Standards GB 15322.1-2019, GB 12358-2006, GB/T 3836.1-2021, GB/T 3836.4-2021, JJF 1368-2012, JJF 1363-2019, JJF 1421-2013