Zero-Point Dry Block Calibrator – 0 °C Reference Dry Well (±0.1 °C)
A high-precision zero-degree dry block calibrator providing a stable 0 °C reference for thermocouple cold-junction compensation and temperature sensor verification—without the need for ice baths.
This zero-point dry block calibrator (also known as a zero-degree dry well or cold-junction reference) delivers a stable and accurate 0 °C temperature environment for calibration and verification of thermocouples and temperature sensors. It replaces traditional ice-water mixtures with a compact, electronic solution that is cleaner, faster to deploy, and easier to operate.
Using semiconductor refrigeration combined with electro-thermal control, the unit maintains excellent temperature stability and uniformity. A touch-screen interface allows intuitive operation and clear status display. Interchangeable soaking blocks accommodate common probe sizes, making the unit suitable for laboratories, industrial calibration, maintenance teams, and quality control environments.