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Calibration of Dp Sensor
To achieve correct measuring values calibration of the Dp Sensor is always required prior to measurements of
flow and differential pressure (∆p).
Air pockets might be left in the hoses and these are vented through calibration to maintain optimal accuracy.
TA-SCOPE automatically performs calibration when needed.
Handwheel
Each IMI TA balancing valve has a handwheel for determining valve
opening. The digital read out displays the number of turns.
Below the valve to the left is completely shut and displays 0.0 and
the valve to the right is open by 2.3 turns.
Connections for Cables
Handheld connections
1 Charger
2 USB to PC
3 Temperature probe (SPTP or DTS)
4 USB to Dp Sensor
Dp Sensor Connections
1 Temperature probe 1 (SPTP or DTS)
2 Temperature probe 2 (SPTP or DTS)
3 Charger and USB to Handheld
Measuring Preparations
1
2
3 4
1
2
3
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