Description
Fluke 717-300G Pressure Calibrator Repair
The Fluke 717 300G is a pressure calibrator — it measures pressure with a built-in sensor (this model to 300 PSI gauge) and sources/measures the mA loop signal, to calibrate process pressure transmitters. Its precision lives in the internal pressure sensor and the mA measurement circuit, which is where service and calibration focus.
June Company repairs and calibrates the Fluke 717 300G for process and instrument-calibration technicians.
Common Fluke 717-300G problems we fix
- Pressure-sensor drift — the internal sensor drifting out of spec, recalibrated against standards.
- Leak / pressure-hold faults — fittings or seals that stop it holding applied pressure, repaired.
- mA source/measure faults — the loop electrical functions, recalibrated.
- Over-pressure damage — sensor damage from an over-range event, assessed and repaired.
- Display or battery faults.
FAQs
My 717-300G reads pressure wrong or leaks — fixable? Yes. Sensor drift and leaks are repaired and recalibrated against our reference standards so pressure and mA functions are accurate, with a NIST-traceable certificate.
Is the sensor repairable after over-pressure? Yes — we assess and repair sensor damage, then recalibrate.
Every repair includes NIST-traceable calibration and a 90-day parts-and-labor warranty. Email us or submit a service request.








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