Murphy Temperature Gauge With Shutdown.
Murphy Temperature gauge 8 ft capillary These gauges can be seen retailing for around $300 This guage has shutdown facility. Murphy Gauges can be used for shut down, or set up to give an audible or visual alert or both of over temperature SWICHGAGE models are diaphragm actuated temperature-indicating gauges with built in electrical switches for tripping alarms and/or shutdown devices. They have a range of 40°-120°C. The 20T Series gauge mechanism is enclosed in a steel case coated to resist co