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Combustible Gas Leakage Detector JD819

Product Overview:

Combustible Gas Detector JD819 is a standalone combustible gas detector with a measuring range of 0-100% LEL. It adopts semiconductor sensor and micro-processing control and sounds an alarm on the spot when an alarm goes off. It has the characteristics of high stability and small sensitivity drift. It is mainly used in places where flammable gas (such as liquefied petroleum gas, natural gas, biogas, etc.) may leak.

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Characteristics And Benefits: 


*Adopts high-reliability semiconductor sensor

*AC 220V power supply

*Intelligent microprocessor control

*Sensor failure detection


Specifications

Working voltage

AC 220 V Power consumption: ≤ 5 W

Working environment

Temperature -10℃~55℃ Relative humidity: ≤93%RH non-condensing

Atmospheric pressure

86 KPa- 106 KPa

Detection gas

Methane (CH 4) alarm setting value: 7 %LEL

Range

0-20 %LEL

Repeatability error

3 %LEL

Sensor life

4 years

Response time

≤30 seconds Alarm mode: sound and light alarm

Alarm sound pressure

≥70 d B (1 meter directly in front)

Reset method

Automatic reset

Shell protection grade

IP30

Dimensions

55.0** 41 .5mm

Weight

130 grams

Telephone:
+86 755 2678 7499
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Website:
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