These RTD Calibrators are designed to plug directly into our 392AHP Series Meters. Available with optional NIST Certificate.
Both models have five temperature calibration points. Select the temperature calibration point using the dial selector.
High Temperature HT Model has points at: -58°F, 32°F, 212°F, 284°F, 752°F (-50°C, 0°C, 100°C, 140°C, 400°C)
Low Temperature LT Model covers ice point to boiling point of water and has points at: 32°F, 68°F, 104°F, 140°F, 212°F (0°C, 20°C, 40°C, 60°C, 100°C)