Calibrate temperature
The E+E accredited laboratory perform calibrations of temperature measuring devices in the air for the range -40 to 180 °C (-40...365 °F) as well as in dry block calibrators for the range -45 to 425 °C (-49...797 °F).
The E+E on-site service is available for accurate calibration of stationary systems such as furnaces, climate chambers, refrigeration and freezer cabinets.
Scope of Accreditation E+E Calibration Laboratory
| Calibration | Calibration object | Measurement conditions | Measurement range | Calibration uncertainty | ||
|---|---|---|---|---|---|---|
| AA 0608 | Lab | Thermometer for | comparison measurment in temperature-controlled measuring chamber | -80...200 °C | 0,03 K | |
| AA 0608 | Lab | Contact thermometer (Immersion- and cut-in probe) | comparison measurment in dry block calibrator | -45...425 °C | <23 °C: 0.5 * |t-23| + 28 mK ≥23 °C: 0.22 * |t-23| + 28 mK | |
Calibration procedure
The calibration is performed for air temperature sensors in a temperature-stabilised measurement chamber at a gas flow of 5 l/min, for contact thermometer in a block calibrator with high precision temperature regulation. The generated temperature is determined using a calibrated Pt100 resistance thermometer and used as a reference value.
Order / Inquire Calibration
| Downloads | Kategorie |
|---|---|
Brochure Accredited Calibration Service1010.92 kb |
General |
Accompanyslip AA0608 Calibrationservice231.67 kb |
General |