User Manual DigiMano 2000
10
Operating Instructions
1. Turn the DigiMano 2000 on and allow two minutes for the transducer to warm up
and stabilize.
2. Select the desired engineering unit of measure to be displayed. The previously
selected unit will be displayed when the instrument is first turned on.
3. With no pressure applied the display should read zero (0). If not, push the
automatic zero button.
4. Connect the DigiMano 2000 to the device to be tested or to a pressure vacuum
line.
5. Read the pressure or vacuum in the measurement units selected. The negative
sign (-) will be displayed when reading vacuum measurements.
6. For peak pressure readings push the PEAK button. The display will alternate
between “PE” and the maximum pressure reading since entering peak mode. To
return to normal operation push the PEAK button again.
7. The display update rate may be increased by holding the PEAK and UNIT
buttons.
8. Over time the initial reading at startup may drift slightly from zero. This offset
may be permanently stored by pushing the UNIT and ZERO buttons while turning
the meter on. Hold the buttons until the display reads “0000” then “ ----“. Turn the
meter off and on and the new zero offset will be stored in memory.
Specifications
Display: 3-1/2 Digit 0.5 in LCD
Polarity Display: The negative sign (-) is displayed when there is a vacuum reading
Accuracy: 0.1% full scale ± 1 count or 0.05% ± 1 count depending upon model
(Pressure Only)
Operating Temperature: 0
0
C to 40
0
C
Media Compatibility: Non-corrosive fluids and gases
Maximum Pressure: Double the rated Pressure