Carbon Monoxide Sensors

CO Check Carbon Monoxide Meter * Handheld Carbon Monoxide meter. Audible alarm and LED light indication, 1 - 999 PPM, 3% of reading at 1PPM, operates on one 9V battery, includes protective case w/ belt clip. Two year OTC warranty.

Carbon monoxide detector with display and buzzer. 120 Volts. Fan Relay 25, 35, 50 or 100 PPM. Alarm relay off, 50, 100, 150 or 200 PPM. 4-20 mA output 0-200 PPM. Adjustable Fan delay and minimum run time. Display and buzzer can be enabled

CO Gas Detector. SPDT, 4-20 displa Carbon Monoxide Detector with display and buzzer. 12-24VAC, 12-32VDC. Fan Relay 25, 35, 50 or 100 PPM. Alarm relay off, 50, 100, 150 or 200 PPM. 4-20 mA out put 0-200 PPM. Adjustable Fan delay and minimum run time. Display and buzzer can be enabled. Replaces CM21A & CM-2B

Combustible Gas Detector

FLUSH MOUNT HYDROGEN GAS DETECTOR