Measuring Pressure - PeakTech 5150 Bedienungsanleitung

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5. Auto Power Off Mode
The meter enters sleep mode (default). That is to say, the meter will automatically shut off after
20 minutes if no button press occurs for 20 minutes.
6. Operation

6.1. Measuring Pressure

The Primary Display number is Pressure value, the device measures Gauge/Differential Pressure, it
features 11 selectable units of measure: PSI, mbar, hPa, inH2O, mmHg, ozin
2
kgcm , bar
1. Press the "UNITS-button" to enter the pressure mode and press the "UNITS-button" to select
unit.
2. Connect a single hose to the "Input (+)" port, leaving the "Ref (-)" port unconnected.
MAX
MIN
P/V/F
3. With the tubing open to ambient conditions press the "HOLD-button" and hold for 2 seconds to
zero out the display.
4. Place the input hose in a different zone than the Meter.
5. The Meter displays the differential pressure of the input zone with respect to the reference
zone.
2 2
, ftH O, cmH
-15-
O,
2