Fluke 975 Airmeter Repair

Description

Fluke 975 AirMeter Repair

The Fluke 975 is a multifunction AirMeter — a handheld air-quality and HVAC test tool that measures temperature, humidity, air velocity/flow, CO, and CO₂ for indoor air quality and HVAC commissioning. Its accuracy depends on the multiple internal and probe sensors and the measurement electronics, which is where service and calibration focus.

FlukeMeterRepair.com repairs and calibrates the Fluke 975 for HVAC, commissioning, and IAQ teams.

Common Fluke 975 problems we fix

• Dew-point / humidity sensor faults — humidity or derived dew-point readings drifting, the sensor recalibrated or replaced.
• Duct-traverse / airflow faults — the velocity/flow measurement (and probe) not reading correctly, repaired.
• Gas-sensor (CO/CO₂) drift — the gas sensors drifting out of spec, recalibrated or replaced.
• Display or interface faults — repaired.
• Won’t power on or hold a charge — battery/power faults.

FAQs

My 975 humidity or airflow readings are off — fixable? Yes. Sensor and measurement faults are repairable, then the meter is recalibrated so all parameters read accurately, with documented results.

Are the sensors verified? Yes — each parameter is checked against our standards.

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