Loop Calibrators

Our loop calibrators deliver the accuracy and functionality you need for maintaining and calibrating 4 to 20mA loops. They allow you to calibrate milliamp instruments by reading, sourcing and simulating. Transcat offers premier products from Fluke, Druck, Altek and PIE within our calibrator category. Recorders, indicators, and additional instruments with 4 to 20 mA loop input can be calibrated with a handheld device from our inventory. You’ll be able to quickly perform checks on wiring or receivers. For testing in explosion-susceptible environments, we offer intrinsically safe loop calibrators. You can also find compact devices with specialized features such as automatic leakage indication, lab-level accuracy, or HART compatibility.

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  1. Fluke 787B Process Meter Digital Multimeter & Loop Calibrator
    Fluke 787B ProcessMeter, TRMS DMM & mA loop calibrator
    Order #: 787B
    Mfg #: 4777186
    Availability: In stock
    $1,253.00
    ProcessMeter, TRMS DMM & mA loop calibrator Learn More
  2. Fluke 789
    Fluke 789 Process Meter
    Order #: 789E
    Mfg #: 1633984
    Availability: In stock
    $1,387.00
    Process Meter Learn More
  3. PIE 334PLUS Automated 4-20mA Loop Calibrator with NIST Certificate & Rubber Boot
    PIE 334PLUS Automated 4-20mA Loop Calibrator with NIST Cert,Boot
    Order #: PIE 334PLUS
    Mfg #: PIE 334PLUS
    Availability: In stock
    $1,262.17
    Automated 4-20mA Loop Calibrator with NIST Cert,Boot Learn More
  4. Fluke 787
    Fluke 787 ProcessMeter DMM
    Order #: 787E
    Mfg #: 619913
    Availability: Item discontinued
    $1,253.00
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    ProcessMeter DMM Learn More
  5. Druck DPI802PD-10"H2O/30PSI
    Druck DPI802PD-10"H2O/30PSI Dual Sensor Pressure Loop Calibrator 10" H20, 30 PSI
    Order #: 25528CL
    Mfg #: DPI802PD-10"H2O/30PSI
    Availability: Item ships in about Ships in 2-3 weeks
    $4,059.00
    Dual Sensor Pressure Loop Calibrator 10" H20, 30 PSI Learn More
  6. Altek 334A
    Altek 334A Milliamp Loop Calibrator
    Order #: 4353E
    Mfg #: 334A
    Availability: Item discontinued
    $1,692.00
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    Milliamp Loop Calibrator Learn More
  7. Fluke 705
    Fluke 705 mA Loop Calibrator
    Order #: 705E
    Mfg #: 665091
    Availability: In stock
    $1,164.00
    mA Loop Calibrator Learn More
  8. PIE 535
    PIE 535 Dual 4-20 & 10-50 mA Loop Calibrator,Wire Kit,NIST
    Order #: PIE 535
    Mfg #: 535
    Availability: In stock
    $4,858.65
    Dual 4-20 & 10-50 mA Loop Calibrator,Wire Kit,NIST Learn More
  9. PIE 532 High Accuracy mA/V Calibrator Current Leakage Test
    PIE 532 High Accuracy mA/V Calibrator Current Leakage Test, NIST
    Order #: PIE 532
    Mfg #: 532
    Availability: Item ships in about 2 - 3 Weeks
    $1,860.67
    High Accuracy mA/V Calibrator Current Leakage Test, NIST Learn More
  10. PIE 434 High Accuracy Automated 4-20mA Diagnostic Calibrator
    PIE 434 High Accuracy Automated 4-20mA Diagnostic Calibrator
    Order #: PIE 434
    Mfg #: 434
    Availability: In stock
    $1,461.67
    High Accuracy Automated 4-20mA Diagnostic Calibrator Learn More
  11. Fluke 715
    Fluke 715 DC Calibrator, Volts/mA
    Order #: 715
    Mfg #: 620101
    Availability: In stock
    $1,760.00
    DC Calibrator, Volts/mA Learn More
  12. PIE 334 Milliamp Calibrator with Rubber Boot
    PIE 334 Milliamp Calibrator,Boot,NIST
    Order #: PIE 334
    Mfg #: PIE 334
    Availability: In stock
    $1,062.67
    Milliamp Calibrator,Boot,NIST Learn More
  13. Druck UPS-II
    Druck UPS-II Smart Loop Milliamp Calibrator
    Order #: 4640E
    Mfg #: IUPS-II
    Availability: Item discontinued
    $820.80
    View details
    Smart Loop Milliamp Calibrator Learn More
  14. Fluke 710 mA Loop, Valve Tester, with HART
    Fluke 710 mA Loop, Valve Tester, with HART
    Order #: 710
    Mfg #: 4991049
    Availability: Item ships in about Ships in 2-3 weeks
    $3,335.00
    mA Loop, Valve Tester, with HART Learn More
  15. Fluke 787B VIP Kit Process Meter Digital Multimeter & Loop Calibrator with FREE Tools
    Fluke 787B VIP KIT Process Meter VIP Kit
    Order #: 787B-VIP
    Mfg #: 787B-VIP
    Availability: In stock
    $1,250.19
    Process Meter VIP Kit Learn More
  16. Additel ADT210IS
    Additel ADT210IS mA Loop Calibrator Intrinsically Safe
    Order #: ADT210IS
    Mfg #: ADT210IS
    Availability: Item discontinued
    $1,710.45
    View details
    mA Loop Calibrator Intrinsically Safe Learn More
  17. PIE 434-T-VIP
    PIE 434-T-VIP Milliamp Calibrator, Boot, w/ 30pc Socket Set, Cal Labels
    Order #: PIE 434-T-VIP
    Mfg #: PIE 434-T-VIP
    Availability: In stock
    $1,483.65
    Milliamp Calibrator, Boot, w/ 30pc Socket Set, Cal Labels Learn More
  18. PIE 434-L-VIP
    PIE 434-L-VIP

    Milliamp Calibrator, Boot, w/ Leatherman, DMM, Cal Labels

    Order #: PIE 434-L-VIP
    Mfg #: PIE 434-L-VIP
    Availability: In stock
    $1,461.67

    Milliamp Calibrator, Boot, w/ Leatherman, DMM, Cal Labels

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  19. PIE 434-F-VIP
    PIE 434-F-VIP

    Milliamp Calibrator, Boot, w/ Fenix PD35 Kit, Cal Labels

    Order #: PIE 434-F-VIP
    Mfg #: PIE 434-F-VIP
    Availability: Item ships in about 3 - 5 Days
    $1,461.67

    Milliamp Calibrator, Boot, w/ Fenix PD35 Kit, Cal Labels

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  20. PIE 334PLUS-T-VIP
    PIE 334PLUS-T-VIP Milliamp Calibrator, Boot, w/ 30pc Socket Set, Cal Labels
    Order #: PIE 334PLUS-T-VIP
    Mfg #: PIE 334PLUS-T-VIP
    Availability: In stock
    $1,281.15
    Milliamp Calibrator, Boot, w/ 30pc Socket Set, Cal Labels Learn More
  21. PIE 334PLUS-L-VIP
    PIE 334PLUS-L-VIP

    Milliamp Calibrator, Boot, w/ Leatherman, DMM, Cal Labels

    Order #: PIE 334PLUS-L-VIP
    Mfg #: PIE 334PLUS-L-VIP
    Availability: In stock
    $1,262.17

    Milliamp Calibrator, Boot, w/ Leatherman, DMM, Cal Labels

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  22. PIE 334PLUS-F-VIP
    PIE 334PLUS-F-VIP

    Milliamp Calibrator, Boot, w/ Fenix PD35 Kit, Cal Labels

    Order #: PIE 334PLUS-F-VIP
    Mfg #: PIE 334PLUS-F-VIP
    Availability: Item ships in about 3 - 5 Days
    $1,262.17

    Milliamp Calibrator, Boot, w/ Fenix PD35 Kit, Cal Labels

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  23. PIE 334-T-VIP
    PIE 334-T-VIP Milliamp Calibrator, Boot, w/ 30pc Socket Set, Cal Labels
    Order #: PIE 334-T-VIP
    Mfg #: PIE 334-T-VIP
    Availability: In stock
    $1,078.65
    Milliamp Calibrator, Boot, w/ 30pc Socket Set, Cal Labels Learn More
  24. PIE 334-L-VIP
    PIE 334-L-VIP Milliamp Calibrator, Boot, w/ Leatherman, DMM, Cal Labels
    Order #: PIE 334-L-VIP
    Mfg #: PIE 334-L-VIP
    Availability: In stock
    $1,062.67
    Milliamp Calibrator, Boot, w/ Leatherman, DMM, Cal Labels Learn More
  25. PIE 334-F-VIP
    PIE 334-F-VIP Milliamp Calibrator, Boot, w/ Fenix PD35 Kit, Cal Labels
    Order #: PIE 334-F-VIP
    Mfg #: PIE 334-F-VIP
    Availability: Item ships in about 3 - 5 Days
    $1,062.67
    Milliamp Calibrator, Boot, w/ Fenix PD35 Kit, Cal Labels Learn More
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