CO sensors allow you to measure carbon monoxide, which can be a silent killer.
Kimo’s COST is a fixed CO detector.
Ambient model: from 0 to 500 ppm
Duct mount model: from 0 to 500ppm
ABS housing - IP 65 (duct mount model) and IP 20 (ambient model)
10-digits LCD display
1 RCR relay 3A/230 Vac
Red LED in front
Software or DIP switch configuration
Quick and easy mounting with the 1/4 turn system with wall-mount plate