Electronics Repair Calibration Lab

Fluke 787B Process Meter Repair

Fluke Multimeter Repair
(1 customer review)

$245.00

Professional Fluke 787B repair by certified Fluke specialists. We address display segment fading and other common process meter faults. Nationwide service — ship from anywhere in the US.

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Description

Fluke 787B ProcessMeter Repair

The Fluke 787B is a ProcessMeter — it combines a true-RMS digital multimeter with a loop calibrator, measuring and sourcing 4–20 mA (with 24 V loop power) plus full DMM functions, to troubleshoot and calibrate process loops. Its accuracy depends on the DMM measurement circuitry and the mA source/measure circuit, which is where service and calibration focus.

FlukeMeterRepair.com repairs and calibrates the Fluke 787B for process-control and instrumentation technicians.

Common Fluke 787B problems we fix

  • Display-segment fading — missing or dim display segments, repaired.
  • mA source/measure out of spec — the loop source or measurement drifting, recalibrated against standards.
  • DMM function faults — a multimeter function dead or inaccurate, often after an overload, repaired and recalibrated.
  • Input protection blown — repaired after a miswire.
  • Battery or terminal faults.

FAQs

My 787B display is fading or a function is off — fixable? Yes. Display, DMM, and mA faults are repairable, then the meter is recalibrated so multimeter and loop functions read accurately, with a NIST-traceable certificate.

Do you calibrate both the meter and loop functions? Yes — all functions are checked against our standards.

Every repair includes NIST-traceable calibration and a 90-day parts-and-labor warranty. Email us or request service.

Brand

Fluke Multimeter Repair

Fluke multimeters are versatile instruments used for measuring electrical parameters such as voltage, current, resistance, capacitance, frequency, and continuity. They are essential tools for electrical troubleshooting, maintenance, and testing in various industries and applications. Here are some key Fluke multimeter product lines and their functionalities:
  1. Fluke 170 Series Digital Multimeters (DMMs):
    • Functionality: Basic digital multimeters for general-purpose electrical measurements.
    • Features: Measure AC/DC voltage, AC/DC current, resistance, continuity, and capacitance. Some models offer temperature measurement and frequency measurement capabilities.
    • Applications: Suitable for electrical troubleshooting, HVAC maintenance, automotive diagnostics, and basic electrical testing tasks.
  2. Fluke 270 Series Digital Multimeters (DMMs):
    • Functionality: Advanced digital multimeters with additional measurement capabilities.
    • Features: Offer enhanced accuracy, resolution, and measurement ranges compared to the 170 Series. Some models include True-RMS AC voltage and current measurements for accurate readings in non-linear electrical systems.
    • Applications: Used in industrial settings for precision electrical measurements, calibration labs, and research applications where accuracy and reliability are critical.
  3. Fluke 280 Series Digital Multimeters (DMMs):
    • Functionality: High-performance DMMs with additional features for specific applications.
    • Features: Typically include functions such as MIN/MAX recording, peak capture, and data logging capabilities. Some models offer low-pass filter for accurate voltage and frequency measurements on variable speed motor drives.
    • Applications: Suitable for troubleshooting complex electrical systems, electronics manufacturing, and process control applications where detailed data analysis and logging are required.
  4. Fluke 87V True-RMS Industrial Multimeter:
    • Functionality: Industry-standard multimeter known for its ruggedness and reliability in demanding environments.
    • Features: True-RMS AC voltage and current measurement capabilities for accurate readings on non-linear loads. Offers advanced measurement functions including capacitance, frequency, duty cycle, and temperature measurement.
    • Applications: Widely used in industrial maintenance, electrical testing, and HVAC troubleshooting where precise measurements and durability are essential.
  5. Fluke 289 True-RMS Industrial Logging Multimeter:
    • Functionality: Advanced multimeter with data logging capabilities for long-term data recording.
    • Features: Records and stores measurement data over time for trend analysis and troubleshooting. Offers high-resolution display, low-pass filter, and extended measurement ranges.
    • Applications: Used in applications requiring extensive data logging, process control, and compliance testing where documenting and analyzing measurement trends is critical.
  6. Fluke 789 ProcessMeter™:
    • Functionality: Multifunction process calibrator and DMM designed for process control instrumentation.
    • Features: Combines DMM capabilities with loop calibrator functions. Measures and sources mA signals, measures volts, ohms, and frequency, and provides loop power.
    • Applications: Used by process technicians and engineers for troubleshooting, calibration, and maintenance of process control instrumentation and systems.
Fluke Multimeter Repair

1 review for Fluke 787B Process Meter Repair

  1. Harry Sanders –

    One of our Fluke 787 multimeters had a flaky display, as some of the digits came and went until half of the display was blank. Sent to June Company, and they repaired and calibrated the multimeter quickly with paperwork.

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