Belimo 22DC-51 Sensor 320074-702 For high-temperature or steam service

For high-temperature or steam service

you would typically look for the C-163 model

A solid red LED indicates a low water condition

Direct OEM Compatibility: Designed as a drop-in replacement for standard 1/2-inch natural gas lines requiring 120V control

Belimo 22DC-51 Sensor 320074-702 For high-temperature or steam serviceThe Belimo 22DC 51 is a precision engineered duct CO2 sensor designed for demanding Demand Controlled Ventilation (DCV) applications. This 7 inch probe utilizes Non Dispersive Infrared (NDIR) technology with dual channel self calibration to ensure accurate long term monitoring of indoor air quality. Field selectable output signals of 0 5V or 0 10V provide seamless integration with standard Building Automation Systems (BAS) and controllers. Built with