Murphy 20T-250-16-1/2 Water Temperature Swichgage 20T-250-16-1/2

Make sure this fitsby entering your model number.|Part No.: 20T-250-16-1/2. Range: 130-250°F (60-121°C). Adapter Nut: 1/2-14 NPT. Dial: White on black. Case: Glass filled/Polycarbonate, corrosion-resistant; steel mounting clamp included.|Bezel: Polished stainless steel. Pointer: Tempered nickel silver; red tip Lens: Polycarbonate, high-impact. Sensing Element: Beryllium copper diaphragm. Sensing Bulb: Copper. Capillary: PVC armored copper; 16 ft. Sensing Bulb: Copper|Adjustable Limit Contact: SPST contact; pilot-duty only, 2 A @ 30 VAC/VDC; isolated from case ground. Normally Closed when the high limit is met. Normally Open when pointer is in normal operating range. Contacts are gold flashed silver. Limit Contact Adjustment: by a 1/16 in. hex wrench thru 100% of the scale|Wiring: Number 4 screw terminals. Unit Weight: 11.9 oz. (0.370 kg). Unit Dimensions: 4-3/4 x 4-3/4 x 3 in. (121 x 121 x 76 mm)