Price: 1
Brand Name: Yongkang
Model Number: YK-828/RQ08
Country/Region:
Post Date: Jul 08,2012

Product Description: independent lpg gas sensor alarm


Item: independent lpg gas sensor alarm

Model NO: YK-828/RQ08 

Details:

 

Features

 

Adopt MCU control

Adopt SMT mounted
Easy installation with a metal bracket 
Detect LPG and LNG include city gas 
Ideal for all kitchens 
 Excellent reliability & high stability 
 Self test function
 Less affected by other organic solvent 
 High Accuracy  

Specifications: 

Detected gas

natural gas, liquefied petroleum gas, city gas (H2)

Operating voltage

220-240VAC or 110VAC, 12VDC-24VDC

Operating Temperature

-10’C - +50’C

working environment

Humidity ≤ 97% RH

Alarm density 

Coal gas:1000~5000ppm,Natural gas: 1000ppm~5000ppm;Liquid petroleum gas: 1000~10000ppm,  

Alarm sound

85dB/3m

 


linkage function: can link with fan,manipulator, shut-off valve(optional)


Networking: Wired networking: (NO, NC)(optional)
wireless networking: 315MHZ/433MHZ (2262 OR 1527)(optional)


Installation Instructions:

1),The gas detector should be installed at the position of 1.5 meters radius from the gas source, and well-ventilated place

2),If the gas is heavier than the air, the gas detector should be installed higher 0.3m than the ground;if the gas is lighter

than the air,the gas detector should be installed lower 0.3m than the ceiling.

 

 

 

 

Supplier Details:

Shenzhen Yongchangda Electronic Co., Ltd.

Sales:Ms. Serena Xu

Contact Phone:86-755-61512388

Main Products:smoke alarm

Business type:Manufacturer

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