User manual

GMC-I Gossen-Metrawatt GmbH 35
Measurements: V/Hz, Ω, , Temp (°C/°F), , MΩ
@UISO
, A/Hz
5.3.2 Measurement with Thermocouples, Temp TC
➭ Set the rotary switch to “Temp
RTD
”.
Note

The last selected temperature measurement or the last
selected temperature sensor, i.e. type K or Pt100/Pt1000,
remains in memory and is accordingly displayed. Press the
FUNC | ENTER key in order to change to the other
measuring function if required.
➭ The reference temperature is measured at the internal
reference junction (see parameter “1tEMP” in Seite 50 regarding
querying).
Note

The internal reference temperature (temperature of the
internal reference junction) is measured by a temperature
sensor inside of the instrument. This may be somewhat
above room temperature as a result of internal heat-up, or
moving from warmer to colder surroundings or vice versa.
➭ Connect the sensor to the two accessible jacks. The
instrument displays the measured temperature using the
selected unit of measure.
COM mA A
V
Temp
Ω MΩISO
Temp
RTD
0023 . 3
° C
Temp
TC
Type K
TC
TE (TC)
0256 . 0
° C
Pt1000
RTD
Measuring Range
TE (TC) K (NiCr-Ni) –250.0 … +1372.0° C
FUNC
ENTER