gas sensor leak alarm module catalytic electrochemical long life high sensitivity flammable smoke methane lique fied
catalytic electrochemical longlife high sensitivity flammable smoke methane liquefied gas sensor leak alarm module
HENGKO gas sensor explosion-proof sound and light alarm adopts a stainless steel or aluminum alloy shell and durable, special integrated circuit design, stable operation, long service life, and ultra-bright luminous tube inside, which has the characteristics of small size, large sound, light weight and affordable price. Suitable for common gas detectors on the market and other detectors and alarms with node output.
TECHNICAL PARAMETER :
voltage: A typical 24V
Light Color: Red
Connector: M20*1.5mm / G1/2
Atmospheric pressure： （86~106）kpa
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Q1. What’s the operating principle?
– A sinter bonded flame arrestor provides the gas diffusion path to the sensing elements while maintaining the flame proof integrity of the assembly.
Q2. Is sensing element available as well?
– Yes, it is.
Q3. Can it be explosion proof?
– Of course. It can pass most of authentication requirements from American and European standard.