6 Using the product
50
• Radiation temperature in °C = t
g
(optional)
• Air temperature in °C = t
a
• Air humidity in %RH = RH t
nw
• Air velocity in m/s = v
a
We recommend using the following probes:
• Globe thermometer (0602 0743) (optional)
• Humidity probe (0636 9743), alternatively IAQ probe
(0632 1543)
• Comfort probe (0628 0143)
• Tripod (0554 0743)
Preparing for measurement
✓ Globe thermometer, humidity probe and comfort probe are
connected and mounted on the tripod.
> Switch the instrument on.
Carrying out a measurement
✓ All points under "Preparing for measurement" have been carried
out.
1. Press [ ].
- Explorer structure is displayed.
2. Select the required measuring point.
The settings in the measuring point have no effects on the
measurement result.
3. [ ] → New NET measurement
- NET measurement is opened.
4. Select the serial number (SN) for the individual probe.
- In the case of digital probes, the probe name appears.
As long as the probe has not been renamed, it is
always identified by the last three digits of the serial
number.
- When connecting analog thermocouples, Int [TE1] or
Int [TE2] appears as the serial number, depending on
which connector was selected.
5. Select measuring type and measuring rate.
6. Set criteria for start and end of the measurement.
7. [ ] → Save and start measurement.