Wired networked combustible gas detector
LS-838-1L
Product features
1.microprocessor adopted
2. auto-reset
3. High stability sensor
4.auto-faultchecking function
5.SMT design
6.can be connected with manipulator, electromagnetism valve and extractor fan
2. auto-reset
3. High stability sensor
4.auto-faultchecking function
5.SMT design
6.can be connected with manipulator, electromagnetism valve and extractor fan
7. Can be used to detect natural gas and LPG
Technical parameter
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Operating voltage
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DC12V
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When the power supply is 12V
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static current≤50mA(low power consumption),≤100mA(high power consumption)
alarm curren≤100mA(low power consumption),≤130mA(high power consumption)
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when the power supply is DC24V,
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Static current≤25mA(low power consumption),≤50mA(high power consumption)
Alarm current≤50mA(low power consumption),≤65mA(high power consumption)
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Prheating time
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1-2 minutes
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Alarm density
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10%LEL
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Alarm indication
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red flash
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Alarm SPL
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≥85DB/M
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Operating temperature
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-10°C- +50°C
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Humidity
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Max 95%RH
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Mounting mode
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network output/sound and flash alarm
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dimension
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115*74*41mm
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