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  • Data Loggers
  • Displacement
  • Display & Control
  • Flow Meters
  • Gas Detection
  • Gyros & Accelerometers
  • Level & Distance
  • Load Cells
  • Pressure Sensors
  • Radio & GSM Telemetry
  • Remote Monitoring
  • Serial Ethernet & ModBus
  • Solar & Wind Power
  • Subsea & Offshore
  • Temperature and Humidity
  • Test & Calibration
  • Torque Transducers
  • Vibration Monitoring
  • Voltage & Current
  • Water Quality
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Rotronic

Home / Our Brands / Rotronic / Calibration Equipment / Humidity Standards

Humidity Standards

Calibrating and adjusting your Rotronic humidity probes on-site is straightforward when using Rotronic humidity standards, compatible calibration devices, and the HygroSoft software.

How Rotronic Calibration Devices Work

Rotronic calibration devices feature small, airtight chambers meticulously designed to fit a variety of probe diameters, including 5 mm, 12 mm, 15 mm, and 25 mm models.

To perform a calibration:

  1. Prepare the Chamber: Pour the liquid humidity standard onto the absorbent textile pad inside the device’s screw-on lower lid.

  2. Stabilise: Once sealed, the environment inside the chamber stabilises to generate the exact specified humidity level. (Note: Higher humidity values naturally require a longer stabilisation period).

  3. Calibrate: Insert the probe into the chamber to compare its readings against the precise reference value of the humidity standard, allowing you to easily calibrate or adjust the device via the software.

EA-PADS

EA-PADS

50 Textile Pads for HygroClip Probe Calibration Devices. Humidity Standard should be poured onto this absorbent textile pad that is placed into the screw-on lid of Rotronic Calibration Devices. HygroClip probe can then be calibrated or adjusted by comparison with the reference value of the chosen humidity standard.

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EA50-SCS

EA50-SCS

50% RH Calibration Standard, Quantity 5 Ampoules. Pack also includes 5 Textile Pads.

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EA35-SCS

EA35-SCS

35% RH Calibration Standard, Quantity 5 Ampoules. Pack also includes 5 Textile Pads.

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EA80-SCS

EA80-SCS

80% RH Calibration Standard, Quantity 5 Ampoules. Pack also includes 5 Textile Pads.

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Wester Gourdie Industrial Estate,
Dundee, DD2 4UH, UK

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