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Differential Pressure Transmitters for OEM Applications

0 to 1 inH2O, Differential Pressure

Item# PX275-01DI

0 to 1 inH2O, Differential Pressure PX275-01DI PX275-01DI
  • Up to 6 field selectable ranges in a single unit
  • Rugged panel mount chassis
  • Up to 10 psi Differential Overpressure without Zero Shift

PX275-01DI Model Options

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Edit these specs to order a different model. Not all combinations are valid. Options compatible with previous selections will be in bold.

*Highlighted options are not compatible. Please select a different combination.

Pressure Range
Output Signal
Electrical Output
Pressure Type
Accuracy Class
Accuracy Value(compensated range)
Pressure Port Size
Pressure Port Type
Operating Temperature Range
Additional Features

  • Excitation 4 to 20 mA: 12 to 40 Vdc; 5 to 10 V: 12 to 35 Vdc
  • Accuracy Value 4 to 20 mA (2 wire)
  • Maximum Compensation Temperature -4°C (25°F)
  • Minimum Compensation Temperature -4°C (25°F)
  • Wetted Materials Dry Diaphragm
  • Accuracy ±1.0% FS
  • Compensated Temperature -4 to 65°C(25 to 150°F)
  • Operating Temperature -18 to 80°C (0 to 175°F)
  • Weight PX275: 250 g (0.5 lb);PX278: 454 g (1lb)
  • Proof Pressure 10 psi
  • Enclosure Enamel coated, 18 GA steel, panel-mount chassis
  • Media Compatibility Clean, dry air or inert gas
  • Output 4 to 20 mA (2 wire); 0 to 5 or 0 to 10 Vdc
  • Pressure Fittings 0.2"" hose barbs [use 0.188"" (3⁄16"") flexible tubing]
  • Termination Screw terminal block
  • Thermal Effects 0.02% FS/°C (±0.0125% FS/°F)

The PX275 series are OEM style on panel mount chassis with barbed fittings, with up to 6 field selectable ranges as low as 0.1 inH20 and a voltage output.

The PX275 is a rugged, differential pressure transducer that offers up to 6 field-selectable ranges in one unit. The PX275 incorporates a rugged, steel panel mount chassis and is ideal for OEM applications.

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