WIKA DG-10-S Betriebsanleitung Seite 7

7. Starting, operation
Tare Function DG-10-E
In this mode the positive deviation of the measured value from the tared value (max. 20% of
the measuring range) is constantly indicated by the main display. The untared pressure value
is always shown on the bar graph display. Thus the digital gauge's actual working load can be
read off even if the tare function is active. When the tare function is active, a function
indicator appears on the display. There are 2 possible ways of activating this mode:
1) Select the tare function and set the value to be tared using the keys
When set, the measured value to be tared is backed up as tare. The main display and the
auxiliary display then show the value "0000" in the unpressurised state.
Example: If a value to be tared is set as 2 bar, the main display indicates 0 bar in the
unpressurised state.
2) Load the digital gauge with the pressure to be tared.
The current measured value appears in the main display field of the main display. Select
the tare function and then operate both keys simultaneously
measured value will be backed up as tare. The main display and the auxiliary display are
set to (0000).
Setting the tare value to (0000) resets the tare function in both models.
1 WIKA Operating instructions/Betriebsanleitung/Mode d'emploi/Instrucciones de servicio
GB
7. Starting, operation
Specifications
Pressure ranges
Over pressure safety
Burst pressure
Pressure ranges
Over pressure safety
Burst pressure
.
Pressure ranges
Over pressure safety
Burst pressure
Pressure ranges
Over pressure safety
Burst pressure
Materials
. The current
 Wetted parts
» Pressure connection
» Pressure sensor
 Case
Power supply
Operating time
Internal sampling rate
Insulation voltage
Display accuracy
Zero offset
Adjustability zero
Hysteresis
DG-10 WIKA Operating instructions/Betriebsanleitung/Mode d'emploi/Instrucciones de servicio DG-10
Model DG-10
bar 2 5 10
bar 5 10 20
bar 6 12 25
bar 160 250 400
bar 320 500 800
bar 1000 1200 1700
psi 30 60 145
psi 70 145 290
psi 85 170 360
psi 2000 3000 5000
psi 4640 7250 11600
psi 14500 17400 24650
1.4571
Ceramic Al O 96%, NBR {EPDM}
2 3
XM-13 (1.4534)
1.4301
2x 1.5 V Mignon cell AA
h 4000 (AA 2000 mAh)
ms 200
VDC 500
≤ ± 0.5 ± 1 Digit
% of span (according to IEC 61298-2)
≤ 0.1
% of span (Power-up reset)
≤ 20
% of span (via Tara-Function with model DG-10-E)
≤ 0.1
% of span
GB
20 50 100
40 100 200
50 120 800
600
1200
2400
300 600 1450
580 1450 2900
725 1740 11600
7500 10000
17400 21750
34800 43500
(up to 0 ... 50 bar)
(as of 0 ... 100 bar)
1