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Humidity Calibration

Psychrometer, Recorder, Hygrometer Calibration & More

Humidity CalibrationHumidity calibration is a necessity for keeping humidity-reading instruments operating reliably and within accuracy specifications for a reasonable length of time. Humidity is a major environmental factor in many processes and manufacturing facilities, therefore, maintaining reliable instruments for the accurate measurement of relative humidity is critical for quality control.

LTI Metrology, the calibration lab at Laboratory Testing Inc., provides humidity calibration services for instruments through our approved supplier, also in the Philadelphia, PA vicinity. For customer convenience, we will subcontract humidity calibration orders for our customers who also purchase other calibration or materials testing services provided by our laboratory.

To save time on orders that require the services of an outside vendor, please include a note on your purchase order giving LTI Metrology permission to subcontract your order. A Calibration Certificate will be provided for each item calibrated with full details of the work performed.

Approved Supplier Capabilities

  • Hygrometer Calibration
  • Psychrometer Calibration (Dew Point/Sling)
  • Pyrometer Calibration
  • Recorder Calibration
    • Humidity (Dial Type)
    • Temperature & Humidity
  • RTD Probe Calibration (ITS-Coefficient)
  • Thermocouple Calibration (No Readout) & Module

In addition to subcontracted humidity calibration, LTI Metrology also subcontracts flow services, but  performs the full-range of calibration services for dimensional, pressure, torque, force, electrical, temperature, mass and vacuum measuring instruments in our accredited laboratory. On-site calibration service is also provided by a team of expert field technicians. Find out more about the array of instruments and equipment calibrated by our A2LA accredited and NIST traceable calibration laboratory by reviewing our list of Calibration Services & Instruments Calibrated on the Resources page.