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7 Year Gas Leak Alarm 100V - 240V Natural Gas Detector For Home

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7 Year Gas Leak Alarm 100V - 240V Natural Gas Detector For Home

Name: 7 Year Gas Leak Alarm 100V 240V Natural Gas Detector For Home
Brand: Symank
Price: 1 USD

Quality 7 Year Gas Leak Alarm 100V - 240V Natural Gas Detector For Home wholesale

Brand Name : Symank

Model Number : JKD-838

Certification : CE/ROHS/EN50194/SGS/UKCA

Place of Origin : China

MOQ : 1000pcs

Price : Negotiable

Payment Terms : L/C,T/T,Western Union,MoneyGram

Supply Ability : 50K/month

Delivery Time : 10 days

Packaging Details : color box

Name : Gas Leak Alarm

Alarm Type : Audible, Visual, and Vibrating alarms

Detect Gases : CH4/C3H8

Certifications : ROHS, CE

Calibration : Automatic or manual calibration

Order Part Number : JKD-838

Detection Type : Catalytic, Semiconductor

Humidity Range : 0-95% RH non-condensing

Weight : 208 g

Response Time : Less than 30 seconds

Condition : Brand new and original

Accuracy : ±2% of reading

Status : brand new

Usage : Fire

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7 Years Natural Gas Leak Detector JKD-838

●10 YEARS sensor life
●Supply voltage: AC 100-240V, 50Hz
●Power consumption: Max 5W
●Standard: EN50194-1:2009
●Gas detected: CH4/C3H8
●Alarm concentration: ＞8.0%LEL(4000ppm)
●Operating environment: Temperature: -10℃~55℃
Relative humidity: 95% No condensing
Atmospheric pressure: 86kPa~106kPa, Indoor use type
●Sampling Method: Natural diffusion
●Alarm Method: Sound, Lighting Alarm

Gas Alarm JKD-838 Introduction

This 7 YEAR Gas Leakage Alarm, use of high quality catalytic sensors, combined with advanced electronic technology and sophisticated technology made of a stable work, long life and other advantages. can be placed on the wall and other installation methods, simple installation, easy to use.
Where combustible gas is present, once the concentration of combustible gas reaches the alarm setting value, the detector will emit an audible and visual alarm signal to remind you to quickly take eff ective measures to effectively avoid the occurrence of fire, explosion, death and other malignancies.

Technical Details:

Working voltage:	AC 90~220V
Standby current:	<200uA
Alarm currect	<150mA
Warming time:	3 minutes
Pressure:	86kPA~106kPA
Inspection gas:	natural gas and liquefied petroleum gas； methane and propane;carbon monoxide
Detecting:	Gas Alarm over 6%LEL,Keep alarming over 25%LEL
User environment:	temperature: -10°C~55°C ;Relative humidity:<95% without crystallization;
Alarm type :	sound and light alarming
Alarming volume:	>80dB (at three meter directly in front)
Sensor:	semiconductor sensor&electrochemical sensor
Weight:	about 230g
Dimensions:	969639mm
Shell protection grade:	IP30
Certificates	EN50194-1:2009,related to CE Directive(s) R305/2011
	SGS
	IEC62321-1:2013
	EN55014-1:2017

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