Description
Fluke 717-500G Pressure Calibrator Repair
The Fluke 717-500G is a single-range loop calibrator: it reads pressure from one internal sensor while simultaneously measuring or sourcing the 4-20 mA loop, so a technician can verify a transmitter end to end with one instrument. It carries no pump – pressure comes from an external hand pump or bench source. At 500 psi it covers the middle of most plant work, where it sees the widest variety of connections and therefore the most wear on ports and fittings.
Certified technicians at June Company service the Fluke 717-500G for instrument technicians, process plant calibration teams, and field service engineers. Every instrument is repaired at component level and verified against reference standards before it ships back, with the measured results documented.
Common Fluke 717-500G problems we fix
- Damaged pressure port or fitting – cross-threaded or over-torqued connections that will not seal.
- Display, keypad and battery faults.
- Pressure readings drifted out of tolerance – sensor drift, the fault that quietly invalidates every verification done since it started.
- mA loop measurement inaccurate – the current-measurement path, repaired and verified against a reference.
- 24V loop supply not driving the transmitter – the internal loop power supply.
- Zero will not hold – the unit reading offset with the port open to atmosphere.
FAQs
Do you document the results? Yes. The measured results are recorded and returned with the instrument.
What if it turns out not to be worth repairing? We tell you that in the quote. The evaluation costs nothing and there is no obligation to proceed.
Every repair carries a 90-day parts-and-labor warranty, with a firm quote before any work begins. Email us or submit a service request.





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