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CE qualified top quality gas leak detector sensor for home security alarms
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(Green font is the type recommended for you in this Web page)
Gas detector SR-912 Series(1)
SR-912NS: combustible gas detector
SR-912NV:combustible gas detector, work with Solenoid valve or Exhaust Fan
SR-912CS: Carbon monoxide detector, Semiconductor sensor
SR-912ES: Carbon monoxide detector, Electrochemical sensor
SR-912DS: Gas &CO combination detector
SR-912DV: Gas &CO combination detector, work with Solenoid valve or Exhaust Fan
Technical specification:
Model No | SR-912NS | SR-912NV | SR-912CS | SR-912ES | SR-912DS | SR-912DV |
Operating voltage | AC100-240V | |||||
Gas species | Natural gas or LPG | CO | Natural gas or LPG&CO | |||
Sensor | Semiconductor | Electrochemical | Natural gas:Semiconductor CO: Semiconductor | |||
Drivable accessories | N/A | Solenoid valve or Exhaust Fan | N/A | N/A | N/A | Solenoid valve |
Alarm level | 10%±5% of Natural Gas | 150PPM±80PPM | 150PPM±50PPM | Natural Gas: 10%±5% CO: 150PPM±80PPM | ||
Aalarm output | Sound&LED flash alarm | |||||
Sound level | 85dB/3m | |||||
Rated power | 2.5W | |||||
Installation | Wall mounted | |||||
Working environment | -10℃~+50℃(≤95%RH No congelation) | |||||
Dimension | 118.5*82*43mm | |||||
Product Pictures:
Shenzhen SUMRING Technology Co. Ltd is a Hi-tech enterprise specialized in the research &
development of fire alarm and security products, including Fire alarm control panel, smoke
detector,heat detector,gas detector, motion detector, fire alarm bell/strobe siren,
manual call point, magnetic contact, emergency exit etc.
Our Certifications:
Packaging information:
Shipping information:
* Express(UPS, DHL, Fedex, EMS, etc) is available.
* Sea and Air delivery is available
* welcome your agent to deal with our products .