Features: Recognizing The Need For Flexibility In Design Of Refrigeration Equipment, These Controls Offer A Wide Selection For Such Products As Self-Contained Refrigerators, Freezers, Coolers, Walk-In Units, and Refrigeration Display Cases.Maximum Adjustment Accuracy with 7 Revolution Range Adjustment ScrewsNema 1 Enclosure with Non-Conductive CoverFront-Located Captive Cover ScrewLarge Easy-To-Read Scale PlateUniversal Mounting and Compact DesignLaser-Welded Bellows For Extended LifeThe O60, Which Uses The Industrys Most Advanced Sensing Element Technology, Has These Additional Features:Virtually Unaffected By Ambient Temperature10 Times The Setting Sensitivity Of Most Other Wide Range ControlsGas-Filled, Nonposition-Sensitive BulbAdjustable Differential72" Remote Bulb Capillary (0 To 55 ┬░F) *Spst Switch Opens LowUniversal Mounting and Compact Design Specifications: Manufacturer: RancoManufacturer Part Number: O10-1409Product Type: Medium Temperature ControlCapillary Length: 72" Differential: 3 to 20 Degrees F Temperature Range: 0 to 55 Degrees F Switch Types: SPSTDimensions: 4.3" x 6.7" x 2.65"Weight: 2.0 lb. Installation Manual Tech Sheet