It is used to check various thermometers by periodically comparing and calibrating them with a reference thermometer.
Measurement range: -50 to 0°C
Minimum scale: 0.1℃
Total length: 300mm
Diameter: Approx. φ6.2mm
Comparison test report included
Material: Mercury
*We also provide re-proofreading. Please contact us.
Code number: JC-1150
