Compact Pressure SensorAP-50 series


Main Unit, Positive-pressure Type, 1 Mpa, NPN


Select Language




Positive pressure type*1

Rated pressure

0 to 0.98 MPa (0 to 10 kgf/cm2)*2

Type of pressure

Gage pressure

Fluid type

Gases and liquids compatible with SUS630 and SUS304

Display power

4-digit 7-segment LED (character height: 8 mm)

Display resolution

0.001 MPa, 0.01 kgf/cm2, 0.1 PSI, 0.01 bar*2

Detectable pressure range

-15% to +120% of F.S. from the 0-point adjustment position*3


±0.5% of F.S. ± 1 digit or less


5 ms


Control outputs

Maximum NPN open-collector output: 100 mA (40 V or less), residual voltage: 1 V or less, 2 outputs (N.O./N.C. switchable)

Analog output

4 to 20 mA, maximum load resistance of 300Ω

Zero-shift input


Power voltage

12 to 24 VDC ± 10%, ripple (P-P): 10% or less

Current consumption.

75mA or less

Environmental resistance

Enclosure rating


Operating temperature range

-10 to +50°C 14 to 122°F

Operating ambient humidity

35 to 85%RH (no freezing and no condensation)


10 to 55 Hz, 1.5 mm 0.06" double amplitude in X, Y, and Z directions, 2 hours respectively

Shock resistance

100 m/s2, 3 times in each of the X, Y, and Z directions

Pressure resistance

2 MPa (20 kgf/cm2)*2


Liquid contact section: SUS630 and SUS304, case: PBT die-cast zinc


Approx. 185 g (with 2 m cable)

*1 The negative pressure type displays positive values when negative pressure is detected and displays negative values when positive pressure is detected. (Example: When -50.0 kPa is detected, 50.0 kPa is displayed.)
*2 According to the Measurement Act, we are changing to types that only display units of Pa.
*3 The unit can be selected from kPa, kgf/cm2, mmHg, Psi, and bar.

  • General Catalog Request
  • Trade Shows and Exhibitions
  • eNews Subscribe

Process Controls / Process Sensors