HBSR-SSR-1/IP HB Products Low Temperature Liquid Level Switch for NH3 - 24 VAC/DC - Solid State Alarm with Union Connection - IP66

HBSR-SSR-1/IP Refrigerant Switch with built-in heater to protect against condensation at low temperatures. The switch is suited for use in freezers and for outdoor applications. It will typically be used for control of refrigerant liquid supply to separators. It is also used to control drainage of the liquid refrigerant during hot gas defrost.

Product Features:

• Reliable design with electronic solid state output and contact function NO or NC.
• Designed for the industrial refrigeration industry - max pressure 100 bar.
• Clear LED indication at level detection.
• Split design which make it possible to mount and make diagnostic without emptying tanks for refrigerant.