Price:Negotiable

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Description:

Microprocessor adopted
High stability sensor
SMT design
Automatic breakdown_checking function
Gas detector

 

 

Name:Wired network combustiblegas detector(DC12-24V)

         gas sensor, gas alarm sensor, gas detector sensor,
Model:LS-838-4L

 

 
Mainfeature:
Microprocessor adopted
High stability sensor
SMT design
Automatic breakdown_checkingfunction
Can be used to detect natural gasand LPG.

 

 

 

Operating voltage	DC12V/DC24V
Warming up times	1-2 second
Alarm level	10%LEL(±5%LEL)
Alarm signal	red LED flash
Alarm SPL	≥85dB/m
Mounted mode	wall-mounted

 

 

Technicalparameter:
When the operating voltage isDC12V;
 Staticcurrent:≤100mA 
 Alarmcurrent:≤120mA
When the operating voltage isDC24V
 Staticcurrent:≤120mA 
 Alarm current:≤80mA
Time of pre-heating:1-2mins
Alarmlevel:10%LEL(±5%LEL)
Alarm signal:red LEDflash
Fault signal:LED shine and Buzzerscream for long time.
Alarm SPL :≥85dB/m
Operating temperature:-10°C~50°C
Operating humidity:below95%RH(normal environment)
Mountingmode:wall-mounted
Alarm mode:Networkoutput/sound&flash alarm
Dimension:104*51mm

 

QTY:100PCS/CTN
N.w:22KG
G.w:23KG
CTN SIZE:57*31.5*45.5CM