Fluke 9172 Well Calibrator Repair

Description

Fluke 9172 Metrology Well Calibrator Repair

The Fluke 9172 (Hart Scientific) is a metrology-grade dry-well temperature calibrator — it heats and cools a precision insert block to highly stable, accurate high temperatures to calibrate temperature sensors in the lab. Its precision depends on the heating/cooling system, the temperature control and reference sensor, and the insert/block, which is where service focuses.

FlukeMeterRepair.com repairs and calibrates the Fluke 9172 for calibration labs and metrology teams.

Common Fluke 9172 problems we fix

• Heating/cooling element replacement — won’t reach or hold the setpoint, the heater/cooling element replaced.
• Temperature-controller recalibration — the controller or reference sensor reading the wrong setpoint, recalibrated against standards.
• Stability or gradient out of spec — control-loop faults, corrected.
• Insert / block faults — a worn or damaged insert bore, addressed.
• Display or interface faults.

FAQs

My 9172 won’t reach high temperature — fixable? Yes. Heating element and controller faults are repairable, then recalibrated so block temperature is accurate and stable, with a NIST-traceable certificate.

Is stability verified? Yes — verified against our reference standards.

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