Dry Blocks

A dry block calibrator, also known as a dry-well, is used in accurate, liquid-free calibrations of temperature devices, such thermostatic switches, RTDs, thermistors, thermocouples, thermometers and additional temperature sensing equipment. A dry block or dry-well design features a heated block, which contains a temperature-controlling sensor. Transcat offers a full scope of dry-well and dry block calibrators with wide temperature capabilities for onsite industrial, shop, and field applications. Our selection provides optimal portability and performance. We offer dual-zone control models that reduce temperature differences throughout the test zone, thereby increasing calibration accuracy. See the best-in-class designs of Fluke handheld and lab-grade metrology wells, Ametek-Jofra compact temperature calibrators, and Techne rugged dry blocks – all at Transcat.

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  1. Fluke Calibration 9140-A-156 Field Dry-Well Calibrator
    Fluke Calibration 9140-A-156

    Field Dry-Well Calibrator with Insert A (3140-2), 35C to 350C

    Order #: 9140-A-156-TRAN
    Mfg #: 1658268
    Availability: Item ships in about 2 - 3 Weeks
    $3,390.00

    Field Dry-Well Calibrator with Insert A (3140-2), 35C to 350C

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  2. Fluke Calibration 9141
    Fluke Calibration 9141-A-156

    Field Dry-Well Calibrator, Insert A(3141-2),50C to 650C

    Order #: 9141-A-156-TRAN
    Mfg #: 9141-A-156-TRAN
    Availability: Item discontinued
    $4,990.00
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    Field Dry-Well Calibrator, Insert A(3141-2),50C to 650C

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  3. Fluke Calibration 9102S-156 HDRC Handheld Dry-Well Low-Temperature Calibrator, -10 to 122°C Temperature Range, 94-234V
    Fluke Calibration 9102S-156 Handheld Dry-Well, -10C to 122C (14F to 252F) @ 23C, NIST
    Order #: 5961T
    Mfg #: 9102S-156-TRAN
    Availability: In stock
    $3,595.00
    Handheld Dry-Well, -10C to 122C (14F to 252F) @ 23C, NIST Learn More
  4. Fluke Calibration 9170-A-156
    Fluke Calibration 9170-A-156 Metrology Well Calibrator, -45C with 9170-INSA, 115V
    Order #: 9170-A
    Mfg #: 9170-A-156
    Availability: Item ships in about 2 - 3 Weeks
    $12,006.00
    Metrology Well Calibrator, -45C with 9170-INSA, 115V Learn More
  5. Fluke Calibration 9143-A-156
    Fluke Calibration 9143-A-156 Mid-Temperature Dry-Well Field Calibrator with 9143-INSA, 115V
    Order #: 9143-A
    Mfg #: 9143-A-156
    Availability: Item ships in about 2 - 3 Weeks
    $5,511.00
    Mid-Temperature Dry-Well Field Calibrator with 9143-INSA, 115V Learn More
  6. Fluke Calibration 9143-A-P-156
    Fluke Calibration 9143-A-P-156 Dry-Well Field Calibrator, 115V with 9143-INSA & Built-in Elct.
    Order #: 9143-A-P
    Mfg #: 9143-A-P-156
    Availability: Item ships in about 2 - 3 Weeks
    $7,209.00
    Dry-Well Field Calibrator, 115V with 9143-INSA & Built-in Elct. Learn More
  7. Fluke Calibration 9190A-A-156
    Fluke Calibration 9190A-A-156 Dry Well Ultra-Cold Calibrator with Insert A, 115V
    Order #: 9190A-A-156
    Mfg #: 9190A-A-156
    Availability: Item ships in about 4 - 6 Weeks
    $18,478.00
    Dry Well Ultra-Cold Calibrator with Insert A, 115V Learn More
  8. Fluke Calibration 9009
    Fluke Calibration 9009-Y Industrial Dual-Block Thermometer Calibrator
    Order #: 9009-Y-156-TRAN
    Mfg #: 9009-Y-156-TRAN
    Availability: In stock
    $6,380.00
    Industrial Dual-Block Thermometer Calibrator Learn More
  9. Fluke 9009-B-156 Dual Block Calibrator -15C to 350C
    Fluke Calibration 9009-B-156 Dual Block Calibrator -15C to 350C
    Order #: 24590T
    Mfg #: 9009-B-156-TRAN
    Availability: In stock
    $6,310.00
    Dual Block Calibrator -15C to 350C Learn More
  10. Fluke Calibration 9171-A-156
    Fluke Calibration 9171-A-156 Metrology Well Calibrator, 115V -30C - 155C, Insert A 9171-INSA
    Order #: 9171-A
    Mfg #: 9171-A-156
    Availability: Item ships in about 2 - 3 Weeks
    $10,759.00
    Metrology Well Calibrator, 115V -30C - 155C, Insert A 9171-INSA Learn More
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