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Manometer Digital 55.4" WC [-2 to 2 psi] Hi-Res (DM8252) RS232

Model #: DM8252

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Manometer Digital 55.4" WC [-2 to 2 psi] Hi-Res (DM8252) RS232
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Category Manometers / Pressure
General Tools Dual Port Digital Manometer measures to 55.4 inches of Water Column WC or -2 to 2 psi with High Resolution. Model DM8252 has a RS232 data output port and comes with a hard case.


  • Dual port high resolution pressure and vacuum manometer
  • Digital display of:
    • Gauge pressure (measures pressure in psi that is referenced to ambient pressure)
    • Differential pressure (measures the difference of 2 pressures)
  • Measures in:
    • mbar
    • bar
    • psi
    • inch/H2O
    • mm/H2O
  • Bright backlight LCD display
  • RS-232 data output port
  • Data hold & record features
  • Min/max button
  • Simple fittings for hose connection
  • Auto power off & low battery indicator
  • Ideal for ambient air balancing, medical equipment, computer peripherals, pneumatic controls, HVAC systems and more


Range +/- Resolution 1 psi =
inch of h2o 55.4 0.01 27.680517
psi 2 0.004 01.000000
mbar 138 0.1 68.948253
bar 0.138 0.001 00.068948
mm of h2o 1410 1.0 703.0900
  • Accuracy: 0.3% of full scale at 25C
  • Maximum pressure before damage: 20 psi
  • Storage temperature: -4 to 140 F
  • Dimensions: 2.83" x 7.16" x 1.18"
  • 36" tubing
  • (1) + positive & (1) - negative port
  • (2) 4.8mm hose connection lugs
  • Response time: 0.5 second
  • Power: 9v Alkaline

Supplied With:

  • (2) Connection hoses: (4mm (ID) x 6mm(OD); approximately 1000mm long
  • Hard carrying case
  • Battery (9v alkaline)
UPC: 681035412169
Search Category: Hardware > Tools > Measuring Tools & Sensors
First Product Previous Product Product 8 of 36 Next Product Last Product
Category Manometers / Pressure
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