Gossen MetraWatt 702 - Manual (Page 23)

GOSSEN METRAWATT GMBH 23
9.8.2 Temperature T with Pt100/1000 Sensor (feature F01)
Connection
Temperature can be measured within a range of –200
°C to +850 °C with
a Pt100 or Pt1000 sensor (default setting) connected to the PE (1) and N
(2) jacks.
Select the Temp measurement and start.
Select Pt100 or Pt1000 by means of
“select measuring range” with the
key. The temperature unit of measure
can be selected in the “TEMPERATURE”
setup menu. Selection can be made
amongst
°C (Celsius), °F (Fahrenheit) or
Kelvin. Zero balancing is also accessible
via the “TEMPERATURE” setup menu.
Zero Balancing
Sensor cable resistance can be compensated with this function:
➭ Short circuit the ends of the sensor leads and determine resistance as
shown below.
Zero Balancing
The determined value can be stored
directly (
key) or changed first. The
data entry menu is opened with the
key.
➭ Change the measured value
manually with the help of the and
keys.
➭ Press the key in order to
acknowledge the selected value, and to display other menu functions
at the bottom of the window.
Save the selected value by activating the “store value” key before
exiting the balancing function with the key .
The “delete value” command can only be accessed via the “change value”
menu. The “no zero balancing” setting is saved at the same time by
activating the
key.