Parameters:
Test gases: H2/CO/PH3/CO2/H2S/NH3/O2/NO2/NO/EX/CH4
Test range: EX--0-100LEL , H2S--0-100ppm , CO--0-1000ppm , O2--0-30VOL , H2--0-1000ppm , CO2--0-5VOL-0.01 , NO2--0-20ppm , NH3--0-100ppm , SO2-0-100ppm , PH3--0-20ppm , CL2--0-20PPM
Indication mode: LCD displays real-time data and system status LED,sound,vibration indication, alarm, fault and undervoltage
Working voltage: DC3.7V
Standby time: more than 8 hours
Size: 110*50*25(mm)
Weight:0.16kg (Instrument welght)
Material : ABS
Type : Hand Tool Parts