this specific model (35-705501-105) is typically utilized with remote flame sensing electrodes to provide accurate rectification in the burner flame envelope

0 Cv capacity and equal percentage flow characteristic provide accurate temperature regulation in large-scale hydronic applications

it manages 120Vac power to control 1/2 inch NPT pipe connections

It automatically switches the thermostat's internal circuit to the correct mode (heating or cooling) based on whether the central chiller or boiler is active

Belimo 22DC-51 Sensor mario this specific model (35-705501-105) isThe 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