Chromalox Snow Sensor and Controller ChromaMelt-2R-512532

The Chromalox Snow Sensor and Controller ChromaMelt-2R-512532 from Heat Tracing Sales, an authorized Chromalox distributor. The ChromaMelt-2R is a “Plug and Play” controller/ sensor for snow melting applications. When the temperature drops below the adjustable setpoint and moisure is present, it energizes the heating elements. The Technician mode allows installers or technicians to adjust the parameters for customized installations using the electronic controller installed in the front panel. The adjustable Hold-On timer, keeps the outputs to the heaters active to ensure complete freeze protection.The Hold-On (Time delay) is adjustable in the from 0 to 99 hours. The 4 vertical spikes prevent birds from nesting on top of the ChromaMelt-2R and blocking the sensing grid.