PT Provider PTS Bulgaria invites you to take part in proficiency testing scheme № 26/03-C-2 by means of an interlaboratory comparison.
The PT scheme is in accordance with ISO/IEC 17043:2023 and includes the laboratory activity “Calibration” of Digital Thermometer.
The PT item and the measured quantity are under the scope of accreditation of PT Provider PTS Bulgaria at PTS Bulgaria Ltd.
The submission period is until 31 March 2026.
⚠️For applications submitted in PDF format: The application date will be deemed as the date on which the completed form is received at the e-mail address specified in the document.
⚠️For applications submitted via the electronic form on the website: The application date will be deemed as the date of receipt of the automatic e-mail containing the information you have provided.
Further details are available in the PT Plan and the Invitation for Proficiency Testing in the “Documents for participation” section.
ITEM OF THE PROFICIENCY TESTING
DIGITAL THERMOMETER
CALIBRATION
| Calibration Item | Calibration Points | Measured value | Number of participations |
|---|---|---|---|
| Digital Thermometer ETI Reference; Measurement range: from minus 200 °C to 200 °C; Resolution: 0.01 °C; Length of the probe: 109 mm; Diameter of the probe: 3.2 mm; | -40.00 °C -20.00 °C 0.00 °C 50.00 °C 100.00 °C 180.00 °C |
Temperature |
Calibration is performed by a comparison method, based on direct comparison between the indication of the PT item and the reference temperature realised by the standard and/or reference equipment of the participating laboratory, in accordance with its established procedure for the calibration of digital thermometers.