Ballast Kit for BSI Premium & LabRepCo Precision Series Refrigerators & Freezers

The Ballast Kit for BSI Premium Series Refrigerators & Freezers is a factory installed option to replace standard glycerol bottle(s) used for upper product temperature, with a solid temperature ballast specifically designed with the same temperature response as a glycerol bottle.  Unlike glycerol bottles, which are susceptible to leaks or evaporation over time, solid ballasts are maintenance free.  The solid ballast accommodates (3) 1/4″ diameter temperature probes to aid validation and calibration activities. This accessory is factory install only and can only be added when purchasing the actual refrigerator or freezer units (BSIP-23-HG, BSIP-23-SD, BSIP-23-FA, BSIP-49-HG, BSIP-49-SD, BSIP-49-FA).