- Shenzhen Sumring Company
- Main products: smoke detector , heat detector , gas detector
Home > Products > Gas detector > China Manufacturer 12V Home Security Gas Detector Flammable Gas Detector Alarms
China Manufacturer 12V Home Security Gas Detector Flammable Gas Detector Alarms
US$ 6 - 8
/ Piece
100 Pieces(Min. Order)
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Product Details
| Brand Name | Sumring company | Place of Origin | China | |
| Model Number | SR-903 |
Product Description
Main features:
SR-903 : Combustible gas detector, network
High reliability sensor
Auto reset
MCU processing
Malfunction auto-check indicator
Detect natural gas or LPG
Sound &LED flash alarm output:
Execute criterion: GB15322, UL1484, EN50194
Technical specification:
Operating voltage: DC9-24V
Gas species: Natural gas &LPG
Standby current: less than 90mA
Alarm current: less than 100mA
Alarm output: Relay output &Sound &LED flash alarm
Alarm level: 10%±5% LEL
Sound level: ≥85dB/m
Installation: Ceiling mounted
Working environment: -10℃~+50℃(≤95%RH No congelation)
Dimension: 100*35mm (SR-903)
Contact Us
- Shenzhen Sumring Company
Product Categories
| smoke detector | Magnetic contacts | Gas detector | fire alarm |
| control panel | Carbon monoxide detecor | Fire alarm control panel |
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