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4 | 137M7122 DPI 705E / DPI 705E IS User Manual–English
3. The display will briefly show “
” (Zero) indicating that the zero function has been
successful.
1.5 TARE
The tare function allows a temporary offset to make the reading go to zero at the point when the
key is pressed. This offset is maintained until the
key is pressed again, or the unit is
powered off.
To toggle the tare functionality on or off press the
key. If tare is active then “
” will be
shown on the display as below.
1.6 FILTER
The filter functionality allows a filtered pressure reading by showing a rolling average of last 10
measurements. This will give a more stable reading of a noisy measurement.
To toggle the filter functionality,
1. Press the
key.
2. The current status of the filter function will be displayed.
3. The “
” (Filter) indication on display means the filter functionality is on. The device will start
displaying filtered readings on the display.
4. Press the
key again to turn the filter functionality off. The filter symbol will disappear.
1.7 UNITS
To change the pressure units of the display:
