- This is a stationary alarm that alerts you to rising carbon monoxide concentrations with an audio alert.
- The sensor has a lifespan of 3 years (calibration is required every year).
- It can be easily installed by screwing.
- Equipped with a backup power supply as standard in case of a power outage (for more than 2 weeks).
- AC100V terminal block connection type (control cable not included)
- Detection range: 0 to 150 ppm
- Alarm setting value: 1st stage: 50 ppm, 2nd stage: 100 ppm
- For installation in kitchens, laboratories, and other locations where carbon monoxide may flow from furnaces.
Specifications in detail
Detection principle: Electrochemical (diffusion)
Detection range (m): 0 to 150pp
Resolution(m): 1pp
Alarm setting value (m): 1st step 50ppm, 2nd step 100ppm
External output: Analog output DC4-20mA (current detection resistance including wiring resistance must be 300Ω or less), Gas alarm contact (1st and 2nd stages): 1a non-voltage contact/self-holding (rated load: AC125V, 0.5A DC30V, 2A resistive load)
Dimension W (excluding protrusions) (mm): 82
Dimension H (excluding protrusions) (mm): 150
Dimension D (excluding protrusions) (mm): 35
COSMOS KS-7D (FS150PPM-AC100V)
