For LPG, Natural gas, CO; Standalone, Network, wireless optional
Gas detector SR-901 Series
SR-901NS: combustible gas detector
SR-901NV: combustible gas detector, work with Solenoid valve or Exhaust Fan
SR-901NR: combustible gas detector, Wireless, Radio Signal Output
SR-901NVC-DC: combustible gas detector, network, DC power supply, work with Solenoid valve
SR-901CS: Carbon monoxide detector
SR-901CV: Carbon monoxide detector, work with Solenoid valve or Exhaust Fan
SR-901CR: Carbon monoxide detector, Wireless, Radio Signal Output
SR-901CN-AC: Carbon monoxide detector, Network, AC power supply, work with Solenoid valve or Exhaust Fan
SR-901CN-DC: Carbon monoxide detector, Network, DC power supply, work with Solenoid valve or Exhaust Fan
SR-901DS: Gas &CO combination detector
SR-901DV: Gas &CO combination detector, work with Solenoid valve or Exhaust Fan
SR-901DR: Gas &CO combination detector, Wireless, Radio Signal Output
SR-901DN-AC: Gas &CO combination detector, Network, AC power supply, work with Solenoid valve or Exhaust Fan
SR-901DN-DC: Gas &CO combination detector, Network, DC power supply, work with Solenoid valve or Exhaust Fan
Technical specification:
Operating voltage: AC100V-240V or DC12-24V (DC power supply type)
Gas species: Natural gas&LPG/ CO/ Natural gas&LPG&CO
Alarm output:Sound&LED flash alarm(independent type)/ Relay output&Sound &LED flash alarm(network type)/Wireless transmission &Sound &LED flash alarm(wireless type)
Radio frequency: 433Mhz/315Mhz(wireless type)
Drivable accessories: Solenoid valve or Exhaust Fan
Rated power : 2.5W
Alarm level: Natural gas:10%±5% LEL CO: 150PPM±80PPM
Sound level: ≥75dB/m
Installation: Wall mounted
Working environment: -10ºC~+50ºC(≤95%RH No congelation)
Dimension: 115*72*41mm