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Turbulence measurement in accordance with EN 13779
Determination of air velocity and draught risk
Integrated temperature and ambient pressure measurement
Intelligent calibration concept
Draught is the most common cause of complaints about indoor climate. Use the comfort probe to determine turbulence. Turbulence corresponds to the extent of fluctuations in air velocity over time. It is needed to calculate the draught risk. The probe enables you to determine air velocity and draught risk in accordance with EN 13779. The probe can also measure temperature and ambient pressure at the same time.
Intelligent calibration concept
The probe offers maximum digital measurement reliability. The digital probe allows readings to be processed directly in the probe. This technology eliminates instrument measurement uncertainty. The probe can be sent in for calibration on its own (without the measuring instrument). Calculating the determined calibration data in the probe generates a zero-error display.
General technical data
General technical data
Length probe
12.992 in. / 330 mm
Probe head diameter
3.543 in. / 90 mm
Standards
EN 13779
Temperature - NTC
Temperature - NTC
Measuring range
32° to 122 °F / 0 to +50 °C
Accuracy
±0.9 °F / ±0.5 °C
Resolution
0.1 °F / 0.1 °C
Absolute Pressure
Absolute Pressure
Measuring range
+280 to +440 InH₂O / +700 to +1100 hPa
Accuracy
±1 InH₂O / ±3 hPa
Resolution
0.1 InH₂O / 0.1 hPa
Comfort probe for turbulence measurement. Note: You need a plug-in head cable (0430 0100) for this probe.