Features:
-Dual dial plate,for Celsius and Fahrenheit,for your different needs.
-Metal materials,high quality and high intensity,durable and heavy-duty.
-Tuning and Zeroing adjustment screw on back, 1/2" NPT threaded back.
-10 - 100 Celsius and 0 - 220 Fahrenheit. Accuracy of +/- 1%.
-Multi-functional,as water thermometer,for various materials of liquid temperature measurement.
thermometer only,other accessories demo in the picture are not included!

Specification:
Main Material: Metal
Type: Dual Dial
Heat Response Time: less than 40s
Accuracy: (1.0),1.5
Dial Diameter: 100
Thread: 1/2'' NPT
Diameter: 62mm(2.44in)
Thread: 15x21mm(0.59x0.83in)
Pole Length: 47mm(1.85in)