DigiMano 2500
Netech Corporation
www.PressureMeter.com
Manual P/N DigiMano User-manual, Rev
3/19/2014
Pressure Measurement – DigiMano 2500 Dual port Models
Connect the pressure line (if going to read positive pressure) to Port 1 (using the male
quick connect supplied with the unit) till it locks in place. Leave the Port 2 open. With no
pressure applied the reading should be zero. If not zero the unit by pressing F3 key.
Apply the pressure and the pressure reading will be displayed along with the peak
pressure. The peak reading can be reset by pressing F1 (Peak). This will be useful if the
pressure is changing rapidly or detecting leak in the system.
Vacuum Measurement– DigiMano 2500 Dual port Models
Connect the vacuum line to Port 2 (using the male quick connect) till it locks in place.
Leave the Port 1 open. Apply vacuum and the vacuum reading will be displayed.
If vacuum is applied to the pressure port (P1) a warning beep and a message “Switch
Port” will be displayed.
Caution:
Port 2 is air only. Inadvertently Introducing fluid Port 2 (vacuum) will damage
the transducer and thereby void the warranty.
Pressure /Vacuum Measurement – DigiMano 2500 Single port Models
Connect the pressure line to the 1/8”-27NPT pressure port using the necessary
adapters supplied. With no pressure applied the reading should be zero. If not
press F3 and zero the pressure. Apply the pressure and the pressure reading will
be displayed along with the peak pressure. The peak reading can be reset by
pressing F1 (Peak). This will be useful if the pressure is changing rapidly or
detecting leak in the system.
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