Industrial Temperature Gauges

SPL Series Mechanical Temperature Gauges

The SPL Series Mechanical Temperature Gauges are precision instruments designed for accurate temperature measurement in industrial settings. Utilizing a mechanical sensing mechanism, these gauges provide reliable and direct temperature readings without the need for external power sources. The SPL Series is known for its durable construction and clear, easy-to-read dial, making it suitable for use in various applications such as machinery, process control, and manufacturing. These gauges ensure consistent performance and contribute to efficient and safe operation by providing accurate temperature monitoring in demanding environments.

Industrial Mechanical Temperature Gauges (SPL Series)

The 4-1/2” (114 mm) size dial gage is a mechanical gage for temperature indication. It is a combination indicating gage and critical temperature limit switches. High and low temperature limit contacts are visible. It includes adjustable, electrical contacts that can be used for start and stop, to trip alarms and to shut down equipment. Panel and wall-mount versions are available as well as latching control relay versions. Ranges are available from 15° to 250° F (9° to 121° C) through 260° to 450° F (127° to 232° C).

Typical applications include:

  • Gas compressors
  • Heaters and coolers
  • Water pump temperature
  • Engine coolant temperature
  • Process temperature

Combination indicating gage and critical temperature limit switches
High and low temperature limit contacts are visible and adjustable
Panel and wall mount versions
Latching control relay versions available