WEBTEC 1 Série Manuel D'utilisation page 14

This screen displays the measurement type, value and engineering units in digital format.
This screen displays the measurements in the same order as in SCREEN 1, but this time
displays the value, engineering units and a bar graph which corresponds to the value indicated.
The bar graph is scaled from zero to the maximum value for the tester (see below).
Bar graph scaling:
Flow
Pressure
Peak
Temperature °C
Power
This screen is used for testing pump efficiency. The screen initially displays flow and pressure
on the top two lines as in SCREEN 2 and power on the bottom two lines.
Once the efficiency reference point has been entered, then the third line displays the current
efficiency and the bottom line shows the reference point, the top two lines will continue to
display the current flow and pressure.
12
Screen 1 (Digital)
Screen 2 (Analogue)
EU
DHM403 DHM803
LPM
0 - 400
BAR 0 - 600
BAR
0 - 600
0 - 120
kW 0 - 400
Screen 3 (P - Q)
DHM403
GPM
0 - 800 0 - 100
0 - 600 PSI 0 - 8700
PSI
0 - 600 0 - 8700
°F
0 - 120 32 - 250
0 - 800 HP 0 - 536
US
DHM803
0 - 210
0 - 8700
0 - 8700
32 - 250
0 - 1072