Specifications
7
External temperature probe
(optional, e.g. with Measuring Pli-
ers for Temperature Measurement
or Special Wall Temperature
Probe)
Description
Data
Range
2 canals, -20.0 °C to
+800.0 °C
Accuracy
< ± 2 °C at 0°C to
133°C, otherwise 1.5
% of the value, ac-
cording to the directive
EN 50379-2
Resolution
0.1°C
Relative humidity
(internal sensor)
Description
Data
Range
0 % to 100 % rh (rela-
tive humidity), non
condensing
Accuracy
< ± 2 % RH, in range 0
to 90 % RH, otherwise
< 3 % RH
Resolution
0.1 % RH
Barometric Pressure
(integrated barometric pressure
sensor)
Description
Data
Range
±300 hPa to 1,100 Pa
Accuracy
< ± 1.5 % hPa of rea-
ding
Resolution
0.1 hPa
2.2
Calculated Values
Variable
Calculation
Pressure units
hPa, Pa, mmH
2
O, PSI, in
wc
,
bar, mbar, conversion ac-
cording to the general con-
version rules
Temperature
unit
°C and °F, conversion ac-
cording to the general con-
version rules
