SPLFC-250P10 Temperature Swichgage (10700072)

SPLFC-250P10 - 4.5" Panel -Mounting (round case) Temperature Swichgage; (10700072)

The 4-1/2 in. (114 mm) dial size Swichgage is a mechanical gage for temperature indication. It includes adjustable, electrical contacts that can be used for start and stop, to trip alarms and to shut down equipment.

This vapor actuated gage features a sealed capillary tube and sensing bulb. When subjected to heat, the liquid in the sensing bulb expands to vapor creating pressure against a bourdon tube mechanism. The bourdon tube translates this vapor pressure into a mechanical gage reading. For this model, the gage pointer acts as a pressure indicator and as one switch pole which completes a circuit when it touches the adjustable limit contacts. Contacts have self-cleaning motion to ensure electrical continuity.

FEATURES:

• Combination Indicating Gage and Critical Temperature Limit Switches
• High and Low Temperature Limit Contacts Are Visible and Adjustable