TrolMaster - Legacy Beta Series Digital Controller (Day/Night Temperature) Environmental Controllers The all new LightRail 4

The all new LightRail 4

Rigorously engineered

which indicates that the electrode is working properly and when it needs to be cleaned or replaced

2 inches thick and designed for close-proximity deployment just five inches from top of canopy

TrolMaster - Legacy Beta Series Digital Controller (Day/Night Temperature) Environmental Controllers The all new LightRail 4The BETA 4 is capable of controlling any heating or cooling device that is 10 amps or less. Simply plug in your device to the power outlet on the bottom of the BETA 4. It uses 3 buttons a digital display and offers separate "day night temperature settings and features a built in photocell. Features: Digital Display Built in Photocell sensor Day Night Control Included In Box: 1 x Temperature Controller 1 x Temperature Sensor Technical Specifications: