Your Cart

Calibration Services

Calibration services

Pressure Measurements

Calibrations of pressure gauges

  • From -1 … + 2500 bar
  • From -1 … +1 mbar and from -10 … +10 mbar
  • From 800 … 1200 mbar abs. and from 0.05 … 61 bar abs.
  • Using high accuracy reference standards (Dead Weight Tester, DWT) and working standards (Standard electronic pressure gauges and pressure controllers) with accuracy ranging from 0.008 % … 0.025 %
  • Pursuant to the guidelines DAkkS-DKD-R 6-1

Devices requiring calibration

  • All instruments measuring negative and positive pressure, differential pressure-including the differential pressure under static pressure and absolute pressure
  • Analogue pressure gauges
  • Electrical pressure transmitters and pressure sensors
  • Analogue differential pressure gauges
  • Pressure switches
  • Meters of fluid column / U-tube pressure gauges
  • Inclined pressure gauges
  • Pressure calibrators
  • Pressure controllers
  • Pressure recording instruments
  • Absolute and barometric pressure gauges
  • Differential pressure sensors

Mass Measurements

Calibration of laboratory and industrial scales

  • From 20 gr to 600 kg using standard weights
  • From 600 kg to 2000 kg using standard weights and substitute loads
  • With an accuracy of 5.3 μg
  • According to the Euramet CG Directive 18

Devices that need calibration

  • Analytical weight machines
  • High precision weight machines
  • Moisture determination scales
  • Production scales
  • Pallet truck scales
  • Film scales

Temperature Measurements

Calibrations of temperature gauges and environmental chambers

  • Ranging from -196 … +1000 °C
  • Ranging from -80 … +250 °C (chambers)
  • In calibration baths, dry block calibrators and environmental chambers, using the most appropriate standard thermometers
  • With accuracy from 50 mK … 0.2 K
  • In accordance with the guidelines DKD/DAkkS and EURAMET

Devices requiring calibration

  • Temperature sensors with transmitters
  • Thermoresistances (Pt100, Pt1000 etc.))
  • Thermocouples (type ‘K’, ‘J’ etc.)
  • Temperature readers, hand-held gauges, temperature recording devices etc
  • Different types of sensors such as immersion sensors, surface sensors and air temperature measurement sensors
  • Test thermometers
  • Mechanical thermometers
  • Dry block calibrators
  • Temperature calibrators
  • Optical thermometers
  • Calibration baths
  • Incubation cabinets
  • Sterilization chambers
  • Environmental chambers

Humidity Measurements

Calibrations of humidity meters

  • From 15 … 95 % rH (at 25 or/and 40 οC)
  • In environmental chambers of changing conditions, fixed and portable
  • With accuracy ranging from 1 % rH
  • In accordance with guidelines DKD/DAkkS and EURAMET

Devices requiring calibration

  • Humidity sensors with transmitters
  • Humidity readers, hand-held gauges, humidity recording devices etc
  • Hair-tension humidity meters
  • Mechanical humidity meters

Measurements of Other Quantities

Meter calibrations of electrical quantities

  • AC/DC Voltage up to 1000V
  • AC/DC Current up to 10A
  • Resistance range 0...10MΩ
  • Insulation Measurement 1MΩ ....1GΩ
  • Frequency range 10Hz...100KHz

Calibrations of dimensional quantities

  • Vernier calipers-digital/Micrometers/Metal sheet thickness in the range of 0,5 … 1000 mm
  • Rulers/Measuring tapes in the range of 1...20m
  • Paint thickness gauge in the range of 12,5 … 500 μm

Calibration of volumetric equipment

  • From 10 μL… 20 mL (Automatic piston pipettes – Pipettes of fixed or variable volume)
  • From 0,5 mL to 10 lt (Volumetric equipment and liquid dispensers)
  • Using state of the art weighing systems
  • Accuracy from 0.5 mL
  • According to the guidline EURAMET CG 19

Calibrations at Your Premises

Calibrations of scales, pressure gauges, temperature gauges, humidity meters

To achieve the minimum possible impact on your manufacturing process and to save time, we offer you on-site calibrations – and by accredited methods in accordance with DIN EN ISO / IEC 17025 – anywhere in Greece, for measuring instrument of mass, pressure, temperature, and humidity.

  • In scales from 1 mg to 2000 kg
  • In pressure ranging from -0,95 … +1000 bar with accuracy from 0,025 %
  • In temperature ranging from -30 … +650 °C with accuracy from 0,08 Κ
  • In humidity from 15 … 95 % rH (at 25 or/and 40 οC) with accuracy ranging from 1,0 % rH

Calibration Certificates

Need to carry out a calibration

The product quality, operational safety, and cost-effectiveness are directly dependent on the precise and reliable recording of production process parameters. For this reason, the calibration and maintenance of measuring instruments should be entrusted to a reliable and specialized partner.

Prior to calibration, an evaluation of the instrument’s operational condition is carried out. Adjustment services are also available upon request.

Calibration is performed in accordance with applicable guidelines and standards. Measurement results are documented in a calibration certificate, and the calibrated instrument is marked to indicate completion of the process. Depending on your needs, you may choose either accredited calibration or calibration equivalent to manufacturer standards.

Certificate sample

Click here to view the accredited services of our laboratory