Winters Instruments TSW174 Winters Tsw Series Aluminum Dual Scale Hot Water Thermometer

Winters Instruments' TSW Series Hot Water Thermometer. An economical and accurate way to measure air or water temperatures. Separable thermowell. Dual scale. 1/2-Inch NPT process connection. 5 Year warranty. Dial type. Applications: hot water lines, boilers and hydronic heating. Dial: 2-1/2-Inch aluminum dial, painted white with black and red markings. Case: aluminum. Lens: glass. Ring: steel, chrome plated. Thermowell: brass (HPB59-1), 1/2-Inch NPT standard, separable, Centre Back. Stem: brass. Sensing element: bi-metallic element. Pointer: aluminum, painted black. Recalibrator: standard. Accuracy: Plus /-1 percent. Temperature range: 30 to 250 degree F and 0 to 120 degree C.