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Handheld and dry block calibrators for industrial temperature calibration

Industrial temperature calibrators ensure accuracy in critical processes by verifying and adjusting temperature measurement devices. Fluke Calibration offers various tools, including handheld and dry block calibrators, to meet diverse industry needs. These calibrators provide a reliable temperature source with a calibrated reference sensor for precise and efficient calibration.

Handheld calibrators for field applications

Fluke offers portable, durable handheld calibrators, making them ideal for on-the-go calibrations in industries like process control, HVAC/R, and automotive. They provide fast heating/cooling times, wide temperature ranges, and high accuracy for reliable results in the field. Popular models include the Fluke 714B, 724, and 725.

Dry block calibrators for lab accuracy

When high accuracy and stability are paramount, Fluke's dry block calibrators provide exceptional performance for laboratory and industrial applications. These calibrators excel in pharmaceutical, aerospace, and research and development industries, offering wide temperature ranges, excellent stability, and multiple good options for calibrating various sensors. Fluke offers a range of models, including the 9142, 9143, 9144.


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    Handheld and dry block calibrators frequently asked questions

    What is the use of a handheld calibrator?

    Handheld calibrators are portable temperature calibration tools designed for convenience and efficiency in the field. They are used to verify and adjust the accuracy of temperature sensors and thermometers in various applications, such as ensuring precise temperatures in manufacturing, maintaining accurate readings in HVAC/R systems, calibrating vehicle sensors, and verifying temperature accuracy in food processing. Handheld calibrators are compact, lightweight, and durable, making them ideal for field use, and they offer fast response times and wide temperature ranges to meet diverse needs.

    What is dry block calibration?

    Dry-block calibration is a highly accurate temperature calibration method that uses a dry-block calibrator to provide a stable and uniform temperature source. These calibrators have a metal block with precision-drilled holes for inserting temperature sensors or thermometers.

    One of the primary advantages of dry-block calibrators is that they do not require liquids, which can be expensive to maintain/replenish, sometimes hazardous, and can limit the device's portability. This makes them a more convenient and safer option compared to liquid-based calibration methods. However, it's important to note that dry wells are more limited in the types of probes they can accommodate, generally accepting only cylindrical probes of specified diameters.

    Dry block calibration is essential in various industries, such as laboratory settings, pharmaceutical manufacturing, aerospace, and metrology, where high accuracy and precision are critical. Dry block calibrators offer excellent temperature stability, uniformity, and wide temperature ranges to accommodate various sensor types and sizes.

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