Inhaltsverzeichnis
Werbung
Verfügbare Sprachen
Verfügbare Sprachen
4. Design and function
4.5
User interface, touchscreen
23
22
21
20
19
18
17
16
Display of the current menu
1
Home application
2
General settings
3
Probe settings
4
Scan settings
5
Logger settings
6
Calibration
7
Remote settings
8
Service settings
9
Unit; shortcut
10
Plus decimal place
11
Clear the peak values (min, max measured since
12
starting the instrument)
1) Selecting √2 current multiplier
This option increases current through the probes by √2 (double-power), to determine any probe self-heating. The best method of using this option is
first to let the sensor reach a steady temperature and note the value. It may take some time to stabilise. Note the value down.
Press [√2] the probe will increase the heating effect on the probe, and the value displayed will represent the temperature due to the increased
current. When the reading has stabilised, note the temperature and calculate the temperature change.
2) The selected input channel is interrogated before each measurement cycle, and when enabled, SMART probes are identified by 'SMART´ appearing
as (S) beside the field [√2]. Open circuit thermometer input channels will display nothing, the symbol "OL" displays that the measurement value is out
of range.
WIKA operating instructions, model CTR3000
15
14
13
12
11
10
Selected probe (standard or custom); shortcut
13
Freeze the display; button
14
Root 2 for sensor current PRT; button
15
Current displaying of average, stability and number of
16
measurements
Peak displaying
17
Minus decimal place
18
Probe type; standard sensor or SMART sensor(s)
19
Measured value in the base unit according to probe, e.g.
20
Ω for Pt100 and mV for TC
Current measured value
21
Selected channel; shortcut
22
Status bar with current application name
23
1
2
3
4
5
6
7
8
9
1)
2)
17
EN
Werbung
Kapitel
Inhaltsverzeichnis
