The Hart Scientific 9173 Metrology Grade Dry Well Calibrator provides unmatched performance for work between 50 C and 700 C. The 9173 has a display accuracy of Tone0.25 C at 700 C and an immersion depth of 203 mm (8 in). Stability and uniformity performance of this unit are enough to dramatically reduce uncertainty budgets for calibrations of thermometers at high temperatures..

A large LCD display, numeric keypad, and on-screen menus make use of Hart Scientific Metrology Wells simple and intuitive. The 9173 display shows the block temperature, built-in reference thermometer temperature, cutout temperature, stability criteria, and ramp rate.

9173 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 50 C to 700 C