The Hart Scientific 9172 Metrology Grade Dry Well Calibrator provides temperatures from 35 C to 425 C with a calibrated display accurate to Tone0.2 C at 425 C. In addition to exceptional accuracy, the 9172 is stable from Tone0.005 C to Tone0.01 C, depending on temperature. With 203 mm (8 in) of immersion, the 9172 significantly reduces stem conduction errors at high temperatures..

A large LCD display, numeric keypad, and on-screen menus make use of Hart Scientific Metrology Wells simple and intuitive. The 9172 display shows the block temperature, built-in reference thermometer temperature, cutout temperature, stability criteria, and ramp rate.

9172 Metrology Well Features

Best-performing industrial heat sources (accuracy, stability, uniformity) in the world

Immersion depth to 203 mm (8 in)

Optional ITS-90 reference input reads PRTs to Tone0.006 C

Temperature range from 35 C to 425 C