BAPI BA-CO-D-BB CO Sensor Duct, Mount Carbon Monoxide

Features:

• Field Replaceable Electrochemical Sensor with Self-Test
• Large Display and Two Independent Alarm Contacts
• Certificate of Calibration

BAPI's Carbon Monoxide Sensor offers enhanced electrochemical sensing with outstanding accuracy at low concentrations. The Duct unit samples duct air using an aspiration tube. The Rough Service unit features a ventilated BAPI-Box and is ideal for parking ramps, equipment rooms and warehouses. The large LCD is backlit for 10 seconds after any button push. Two independent SPDT alarm contacts switch. An alarm timer can hold the output relays on for one to ten minutes after the CO level has fallen below 80% of setpoint. This allows additional fan run time to be sure that the CO has been purged. The field replaceable sensor element lasts approximately 7 years and is self tested daily.