Certificates

Calibration points: 11.3% and 75.3% relative humidity at +25 °C

Calibration points: -18 °C, 0 °C, +40 °C

3 calibration points: -18 / 0 / +60 °C

For air/immersion probes

According to the ISO standard

3 calibration points: -8 / 0 / +40 °C

For surface probes

According to the ISO standard

5 calibration points: 0 / 500 / 1,000 / 2,000 / 4,000 lx

According to the ISO standard

2 calibration points: 11.3 and 75.3 %RH at +25°C

According to the ISO standard

4 calibration points: 1 / 2 / 5 / 10 m/s

For hot wire anemometers, vane anemometers and Pitot tubes

According to the ISO standard

4 calibration points: 5 / 10 / 15 / 20 m/s

For hot wire anemometers, vane anemometers and Pitot tubes

According to the ISO standard

According to the ISO standard

3 calibration points: +60 / +120 / +180 °C

For surface probes

Calibration points: 11.3% and 75.3% relative humidity at +25 °C

5 calibration points distributed over the measuring range

Accuracy 0.1 to 0.6 % of f.v.

According to the ISO standard

5 calibration points distributed over the measuring range

Accuracy > 0.6 % of f.v.

According to the ISO standard

3 calibration points: -20 / 0 / +60 °C

For air/immersion probes

According to the DAkkS standard

3 calibration points: -20 / 0 / +60 °C

For data loggers and transmitters

According to DAkkS standard: internationally recognized and binding in a court of law

4 calibration points: 0.3 / 0.5 / 0.8 / 1.5 m/s

For hot wire and vane anemometers

According to the ISO standard

3 calibration points: +60 / +120 / +180 °C

For infrared measuring instruments/probes

According to ISO standard

3 calibration points: -18 / 0 /+ 60 °C

For infrared measuring instruments/probes

According to ISO standard

According to the ISO standard

3 calibration points: 0 / 1,000 / 5,000 ppm