🇨🇿 MV Lab, s.r.o. PL
Metrology & calibration
MV Lab, s.r.o. is a calibration laboratory accredited by ČIA under number 2400 (Králův Dvůr, Czech Republic). Its accreditation scope covers 5 calibration items in the following areas: Metrology & calibration. Calibrated items include: Indicating thermometers and temperature measuring chains, Electronic hygrometers and relative humidity measuring chains. Most frequently used calibration principles: Comparison with a standard dew point hygrometer in a humidity gener…, Comparison with a standard digital thermometer around the boiling p…, Comparison with a standard digital thermometer in a calibration oven.
At a glance
- Accreditation number: ČIA 2400
- Calibration items in scope: 5
- Types of calibrated items: 2
- Calibration principles used: 5
- City: Králův Dvůr, Czech Republic
- Valid until: 05-06-2031
- Accreditation number
- 2400
- Accreditation body
- ČIA
- Address
- Levínský Vršek 147, Levín, 267 01 Králův Dvůr
- City
- Králův Dvůr, Czech Republic
- Division
- Laboratorium metrologiczne
- Valid until
- 05-06-2031
What this laboratory calibrates (2)
- Indicating thermometers and temperature measuring chains — 4 calibration items
- Electronic hygrometers and relative humidity measuring chains — 1 calibration item
Calibration principles (5)
- Comparison with a standard dew point hygrometer in a humidity generator — 1 calibration item
- Comparison with a standard digital thermometer around the boiling point of nitrogen — 1 calibration item
- Comparison with a standard digital thermometer in a calibration oven — 1 calibration item
- Comparison with a standard digital thermometer on a customer's device — 1 calibration item
- Direct measurement at the triple point of water — 1 calibration item
Certificate information
- Certificate date
- 05.06.2026
Accreditation scope — calibration items (5)
| No. | Calibrated quantity / subject of calibration | Nominal range / parameters / CMC | Calibration principle | Calibration procedure | |
|---|---|---|---|---|---|
| Calibration items | |||||
| 1 | Indicating thermometers and temperature measuring chains | Calibration – temperature -196 °C · CMC 0,13 °C CMC for the field of measured quantity: Temperature |
Comparison with a standard digital thermometer around the boiling point of nitrogen | PP-M01-1 | |
| 2 | Indicating thermometers and temperature measuring chains | Calibration – temperature -196 °C to -90 °C · CMC 0,3 °C CMC for the field of measured quantity: Temperature |
Comparison with a standard digital thermometer on a customer's device | PP-M01-1 | |
| 3 | Indicating thermometers and temperature measuring chains | Calibration – temperature -90 °C to -45 °C · CMC 0,09 °C -45 °C to 0 °C · CMC 0,07 °C 0 °C to 45 °C · CMC 0,07 °C 45 °C to 155 °C · CMC 0,08 °C 155 °C to 250 °C · CMC 0,4 °C 250 °C to 450 °C · CMC 0,6 °C 450 °C to 650 °C · CMC 0,7 °C CMC for the field of measured quantity: Temperature |
Comparison with a standard digital thermometer in a calibration oven | PP-M01-1 | |
| 4 | Indicating thermometers and temperature measuring chains | Calibration – temperature 0,01 °C · CMC 0,03 °C CMC for the field of measured quantity: Temperature |
Direct measurement at the triple point of water | PP-M01-1 | |
| 5 | Electronic hygrometers and relative humidity measuring chains | Calibration – air humidity (10 – 25) °C — 5 % RH to 20 % RH · CMC 0,6 % RH (10 – 25) °C — 20 % RH to 40 % RH · CMC 0,7 % RH (10 – 25) °C — 40 % RH to 50 % RH · CMC 0,8 % RH (10 – 25) °C — 50 % RH to 60 % RH · CMC 0,9 % RH (10 – 25) °C — 60 % RH to 80 % RH · CMC 1,0 % RH (10 – 25) °C — 80 % RH to 90 % RH · CMC 1,1 % RH (10 – 25) °C — 90 % RH to 95 % RH · CMC 1,2 % RH (25 – 40) °C — 5 % RH to 30 % RH · CMC 0,6 % RH (25 – 40) °C — 30 % RH to 40 % RH · CMC 0,7 % RH (25 – 40) °C — 40 % RH to 60 % RH · CMC 0,8 % RH (25 – 40) °C — 60 % RH to 70 % RH · CMC 0,9 % RH (25 – 40) °C — 70 % RH to 90 % RH · CMC 1,0 % RH (25 – 40) °C — 90 % RH to 95 % RH · CMC 1,1 % RH CMC for the field of measured quantity: Air humidity |
Comparison with a standard dew point hygrometer in a humidity generator | PP-M02-1 | |
Reference standards (2)
PP-M01-1
PP-M02-1