Uharbour 2.5" Dial Bi Metal 1/2" NPT Thermometer with 1-3/4" Lead-Free Brass Stem and 1/2" NPT Back Mount, Water Temperature Gauge Accuracy 2% , Range 0-250°F / -20-120 °C
Product name: Bimetallic thermometer
Dial size : 2-1/2"
Material: Steel case, stainless steel bezel ring, brass stem probe,glass window,aluminum dial and pointer.
Connection: 1/2"NPT center back mount;
Stem Probe length: 1-3/4" (including thread length)
Accuracy : ±-2%(full range)
Range : From 0 to 250 ℉ or from -20 to 120 ℃
Brass lead free, meet California standards.
Application: Measure water ,liquid,soil or any non-corrosive media; for pot, boilers, pipes,etc..