Vega VEGABAR 17 Operating Instructions Manual page 19

VEGABAR 17 •
1
Fig. 13: Adjustment of zero and span
1 Zero (Z)
2 Span (S)
2. Set zero in unpressurized status, check 4 mA signal in the circuit
3. Set a span with a sufficiently precise reference pressure
4. Check zero
5. Screw the housing lid back on
6 Setup
2
19