COSMOS GD-1B LPG 감지기 헤드 (1/100 ~ 1/4 of LEL (1%LEL ~ 25%LEL))

Detected gases: LPG, Methane (CH4)

Detection principle: Catalytic combustion

Gas concentration for alarm: 1/100 to 1/4 of LEL (1%LEL to 25%LEL)

Power supply: 24V DC

Operating temperature: -10°C to 50°C

Operating humidity: 0–95% RH, non-condensing

Dimensions: W43 × H115 × D37 mm

Weight: Approx. 220 g

Output signal: Dual-voltage (6 VDC in control mode, 12 VDC in alarm mode, 0 V in fault mode)