Emerson Refrigeration Temperature Control

The Emerson 1609-101 mechanical refrigeration temperature control is for use in refrigeration applications where remote control is desired. This control features a hydraulic action element and dustproof case with top and bottom knockouts. Temperature dial can be adjusted through cover.|Dustproof steel case with top and bottom knockouts|Temperature dial in F and C|-30 degree F to 90 degree F temperature range|3.5 degree F to 40 degree F adjustable temperature differential|Capillary length 5 ft.|Close on rise|Bulb mounting clamp included