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Gas and CO combined alarm with dual sensor inside support solenoid valves drivable

Delivery term:The date of payment from buyers deliver within days

Price:
Negotiable
minimum:
Total supply:
Delivery term:
The date of payment from buyers deliver within days
seat:
Beijing
Validity to:
Long-term effective
Last update:
2017-11-05 21:01
Browse the number:
177

Company Profile

Shenzhen Heiman Technology Co. Limited: Contact:
heimen(Mr.); Email:; Telephone:; Area:
Beijing; Address:
Heiman Industrial Zone, No. 84 Fuqian Road, Guanlan Town, Longhua New District, Shenzhen, Guangdong, China (518110); Website: http://heimen.heweiff.com/

Product details

Model Number: HM-712DVS-AB G170510023 Brand Name: HEIMAN Key Specifications/Special Features: Main power independent solenoid valves drivable gas detectorMain features:Wall installationSMT manufacture technology and good stability

Detect Co and gas

Malfunction auto-check indicator

MCU processing

High-reliability Figaro electrochemical sensor

220V AC and 9V backup battery power source

Patent No. for the appearance: 2010306115908.X

Working voltage range:	100-240V AC
Temperature range:	-10-50°C
Humidity range:	10-95% RH
Alarm levels:	natural gas: 0.25% (5% LEL), CO: 150ppm
Gas species:	CO and gas
Sensor:	semiconductor
Indicator information:	AC power: LED constant bright, green Alarm: LED flashing, red Sensor failure: LED constant bright, yellow
Rated power:	2.5W
Alarm sound:	75dB/1m Triple di-sound, pause, triple di-sound
Installation:	wall-mounted
Dimensions:	118.58243mm
Warranty:	2 years