Combustible Gas Detector (Audible/Visual Alarm)

Description

Overview

 

Key Features

Technical Specifications

Detection naturalᅠgas,ᅠLPG,ᅠartificialᅠgoalᅠgasᅠandᅠetc..
Sensor planarᅠsemiconductor
Bootupᅠtime inᅠ60ᅠseconds
Alarm 20Hzᅠ~ᅠ5KHz
Rangeᅠofᅠalarm ~1%ᅠLELᅠLED1ᅠflashing,ᅠwithoutᅠbuzzer
~2%ᅠLELᅠLED2ᅠflashing,ᅠwithᅠbuzzer
~5%ᅠLELᅠLED3ᅠflashing,ᅠwithᅠbuzzer
~10%ᅠLELᅠLED4ᅠflashing,ᅠwithᅠbuzzer
~20%ᅠLELᅠLED5ᅠflashing,ᅠwithᅠbuzzer
Alarmᅠmode LED,ᅠbuzzer
Workingᅠtemperature -4F-158Fᅠ (-20Cᅠ~ᅠ70C)
Workingᅠhumidity lessᅠthanᅠ90%ᅠRH
Powerᅠsource Liᅠcellᅠ3.7Vᅠ1100mA/h
Indicationᅠofᅠcharge 10%ᅠredᅠLED1
20%ᅠredᅠLED2
30%ᅠredᅠLED3
40%ᅠredᅠLED4
50%ᅠredᅠLED5
Indicationᅠofᅠsensitivity Levelᅠ0,ᅠredᅠLED3
Levelᅠ-1,ᅠredᅠLED2
Levelᅠ-2,ᅠredᅠLED0
Levelᅠ+1,ᅠredᅠLED4
Levelᅠ+2,ᅠredᅠLED5
Dimension ᅠ10.83in x 2.76in x 1.18inᅠᅠᅠᅠᅠᅠ (275ᅠ*ᅠ70ᅠ*ᅠ30ᅠmm)
Weight ᅠᅠ 0.49lbs (approx.ᅠ220g)

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