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Discontinued - Handheld Digital Manometer for Differential, Gauge and Absolute Pressure

HHP240 Series

 | HHP240 Series

  • No Longer Available
  • MIN/MAX, Hold and Display Averaging Modes
  • Gauge, Absolute and Differential Pressure Models
  • 8 User Selectable Engineering Units
  • User Activated Back Light
  • Auto Shutoff After 20 Minutes of Keypad Inactivity
  • 0 to 100% Horizontal Bargraph
Instrumentation for Pressure and Strain Measurements - View related products


Omega's HHP240 Series handheld manometers deliver precision pressure measurement for field, plant or lab use. Two models are available. The low cost HHP241 with 0.25% FS accuracy, including temperature effects, or the HHP242 with 0.1% FS accuracy. Both units are available in differential, gauge or absolute pressure ranges.

    HHP241: ±0.25% FS
    HHP242: ±0.1% FS
Operating Temperature: -10 to 50°C (14 to 122°F)
Storage Temperature: -40 to 60°C (-40 to 140°F)
Temperature Effects: No temperature effect over the entire operating range
Engineering Units: 8 user selectable (InH2O, mmH2O, mmHg, InHg, kPa,mBar, bar and psi)
Proof Pressure: 3x full scale or 14 bar (200 psi) whichever is less (high side only on differential units)
Pressure Port: 1/8 FNPT
Media Compatibility: Clean, dry non-corrosive gases
Battery: 3 "AA" batteries (included)
Battery Life: >300 hours continuous
Dimensions: 152 H x 76 W x 25 mm D (6.0 x 3.0 x 1.0")
Weight: 340 g (12 oz)
All amounts shown in EUR, GBP, or USD

Product Manuals:

Download Digital Manometer
Download Digital Manometer
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