Murphy 20T & 25T Series Temperature Switchgauge
The 20 Series (2 inch/51 mm dial) and the 25 Series (2½ inch/64 mm dial) Swichgage® models are diaphragm-actuated, temperature-indicating gauges, with built-in electrical switches for tripping alarms and/or shutdown devices.
- Combination indicating gauge and limit switch
- Critical/high temperature limit switch is visible and adjustable (most models)
- Switch can activate alarms and/or shut down equipment
- Contact grounds through case
Pressure Switchgauge 0-100psi (Oil) 20T