Macurco CM-12 Gray Housing CO Detector & Controller SF 23/12 The CM-12 is factory calibrated

The CM-12 is factory calibrated and 100% tested for proper operation

These pull stations feature similar aesthetic design and durable construction characteristics as the wired counterpart to blend seamlessly throughout the environment

2W Spkr Strb Sq Wall 24Vdc 15/30/75/110Cd Alert Rd

The HPSA15 loudspeaker is a high-efficiency double re-entrant loudspeaker that delivers 15-watts of continuous power

Macurco CM-12 Gray Housing CO Detector & Controller SF 23/12 The CM-12 is factory calibratedThe Macurco CM 12 is a line voltage, dual relay Carbon Monoxide (CO) detector, controller and transducer. The CM 12 utilizes an internal switching power supply that is capable of using line voltage between 100 and 240VAC and 50 60Hz. The CM 12 has selectable 4 20 mA output, buzzer and digital display options. It is an electronic detection system used to measure the concentration of Carbon Monoxide and provide feedback and automatic exhaust fan control