Measuring Units - Grundfos DME 12 Montage- Und Betriebsanleitung

4.21 Measuring units

It is possible to select metric units (litre/millilitre) or
US units (gallons/millilitre).
Metric measuring units:
• In manual and analog modes, set the quantity to
be dosed in litres per hour (l/h) or millilitres per
hour (ml/h).
• In pulse mode, set the quantity to be dosed in
ml/pulse. The actual capacity is indicated in litres
per hour (l/h) or millilitres per hour (ml/h).
• For calibration, set the quantity to be dosed in
ml per 100 strokes.
• In timer and batch modes, set the quantity to be
dosed in litres (l) or millilitres (ml).
• Under the "QUANTITY" menu item in the
"COUNTERS" menu, the dosed quantity is indi-
cated in litres.
Fig. 22
US measuring units:
• In manual and analog modes, set the quantity to
be dosed in gallons per hour (gph).
• In pulse mode, set the quantity to be dosed in
ml/pulse. The actual capacity is indicated in
gallons per hour (gph).
• For calibration, set the quantity to be dosed in
ml per 100 strokes.
• In timer and batch modes, set the quantity to be
dosed in gallons (gal).
• Under the "QUANTITY" menu item in the
"COUNTERS" menu, the dosed quantity is indi-
cated in US gallons (gal).
3 x
Operating display Operating display
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