Humidity Instrument Calibration Services
Whatever form your humidity measurement takes, the sensor inside is drifting on the same schedule.
ACS Calibration delivers NIST-traceable, audit-ready humidity instrument services, available at the ACS central lab or directly on-site at facilities across the Southeast.
Temperature & Humidity Instruments We Calibrate
From cryogenic checks to furnace controllers — if it reads degrees or percent RH, we can almost certainly handle it.
Frequently serviced brands: Traceable (Control Company), Gemini Tinytag, T&D, MadgeTech, Fluke, ThermoWorks, LogTag, and ThermoPro — plus dozens more.
One Discipline, Many Housings
Humidity instruments arrive wearing every housing imaginable — handhelds, transmitters, meters, probes, panel displays — but inside they share the same capacitive sensor physics and the same drift behavior. The housing doesn’t matter to the measurement; the calibration does.
We calibrate humidity instruments of any configuration with temperature elements included, with as-found and as-left data. Specific types have dedicated pages: hygrometers, RH sensors, and combo meters.
What You Get With Every Calibration
- NIST-traceable calibration certificate with real measurement data — not just a pass/fail sticker
- As-found and as-left readings, so drift is documented
- ISO/IEC 17025 accredited certificate with reported uncertainty — on request
- Calibration label with due date, plus a reminder before your next calibration is due
Why Companies Choose ACS for Humidity Instrument Services
NIST-Traceable, Accredited on Request
Every calibration is NIST-traceable with real measurement data.
4–6 Business Day Typical Turnaround
Keep production moving. Most instruments are typically completed in 4 to 6 business days from arrival, with rush options available when a line is down.
Flexible Logistics
Mail your instruments in, or schedule onsite calibration and we come to your floor — serving Alabama, Florida, Georgia, Mississippi, Tennessee, South Carolina, and beyond.