Rh %, Dbt, Wbt - Relative Humidity, Dry; Dpt - Dew Point Temperature - Wohler IR Temp 310 Bedienungsanleitung

12.6 RH %, DBT, WBT – Relative Humidity, dry bulb temperature and
wet bulb temperature
Fig. 19: Relative Humidity
12.7 DPT – Dew point Temperature
Selecting the measurement mode
In RH mode, the Relative Humidity will be dis-
played beside the mode icon.
• In RH-mode, press UP-Key for DBT (dry bulb
temperature)
Press Up-Key again for WBT (wet bulb tem-
•
perature)
In RH mode, a high moisture content is indicated
by a drop icon in the upper left corner of the dis-
play.
60 % < Relative Humidity ≤ 75% :
75 % < Relative Humidity ≤ 90% :
Relative Humidity >90% :
Press Mode key for DPT (dew point tempera-
•
ture) modes.
During the measurement, the dew point tempera-
ture will be displayed beside the mode icon.
The bar color changes depending on the differ-
ence between the infrared temperature IRTand
the dew point temperature DPT
IRT – DPT > 1,9° °C: yellow
1,1 °C <IRT – DPT ≤ 1,9 °C: blue +
- 0,5 °C < IRT – DPT ≤ 1,1 °C: blue +
IRT – DPT ≤ - 0,5 °C: blue +
Icon
Icon
Icon
39
EN