Temperature calibrators

  • 30-Jun-2008 09:17 EDT


Ametek Calibration Instruments’ JOFRA ITC dry block temperature calibrators offer improved accuracy, stability, and radial homogeneity, according to the company. Three models cover temperature ranges -23 to +155°C, 33 to 320°C, and 33 to 650°C. The devices feature a dual-zone heating block and MVI circuitry adapted from the firm’s premium ATC range of temperature calibrators. The dual-zone heating block increases the temperature homogeneity in the critical calibration zone. This minimizes the need to insulate sensors-under-test and enables calibration of liquid-filled and other mechanical sensors. MVI circuitry ensures stable temperatures, even when the main voltage is unstable.

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