Description
Fluke 7250 Pressure Controller Repair
The Fluke 7250 (Ruska) is a precision pressure controller/calibrator — it generates and precisely controls pressure to a commanded setpoint, with high-accuracy measurement, to calibrate pressure instruments in the lab. As a control-and-measure pressure instrument, its faults concentrate in the pressure-control valves/regulator, the precision pressure sensor(s), and the control electronics.
FlukeMeterRepair.com repairs and calibrates the Fluke 7250 for pressure-calibration and metrology teams.
Common Fluke 7250 problems we fix
- Pump / control rebuild — won’t reach or hold the commanded setpoint, the control valves/regulator repaired.
- Sensor recalibration — the precision pressure sensor drifting out of spec, recalibrated against standards.
- Pneumatic / leak faults — leaks that stop it holding pressure, repaired.
- Control unstable — control-loop faults causing overshoot or hunting, corrected.
- Interface or display faults.
FAQs
My 7250 won’t hold the setpoint pressure — fixable? Yes. Control and sensor faults are repairable, then recalibrated so it controls and measures pressure accurately, with a NIST-traceable certificate.
Is the sensor verified? Yes — checked against our reference standards.
Every repair includes NIST-traceable calibration and a 90-day parts-and-labor warranty. Email us or request service.




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