• Keyence AP-21A Digital Pneumatic Pressure Sensor Product Image
  • Keyence AP-21A Digital Pneumatic Pressure Sensor Product Image
  • Keyence AP-21A Digital Pneumatic Pressure Sensor Product Image
  • Keyence AP-21A Digital Pneumatic Pressure Sensor Product Image
  • Keyence AP-21A Barcode

AP-21A

Product Summary:

  • Type: LED-type digital pressure sensor (positive-pressure [standard] model)
  • Material: Front case: polycarbonate, pressure port: die-cast zinc
  • Model: AP-23A
  • Rated pressure: 0 to 9.99 kgf/cm2 / 0 to 1MPa / 0 to 145psi / 0 to 10.0bar
  • Diffusion plate: Air or non-corrosive gases
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  • Description: Digital Pneumatic Pressure Sensor
  • Type: LED-type digital pressure sensor (positive-pressure [standard] model)
  • Material: Front case: polycarbonate, pressure port: die-cast zinc
  • Model: AP-23A
  • Rated pressure: 0 to 9.99 kgf/cm2 / 0 to 1MPa / 0 to 145psi / 0 to 10.0bar
  • Diffusion plate: Air or non-corrosive gases
  • Fluid type: Air or non-corrosive gases
  • Type of pressure: Gage pressure
  • Polarizing plate: Gage pressure
  • Input: 45 mA or less
  • Display power: 3-digit 7-segment LED (character height: 8 mm 0.315"), display cycle: 5 times/sec.
  • Display resolution: 0.05 kgf/cm2, 0.01 MPa, 1 PSI, 0.1 bar
  • Repeatability: 1% of F.S. or less
  • Response: 5 ms
  • Temperature characteristics: 3% of F.S. or less of the detected pressure at 25C 77F within the temperature range of 0 to +50C 32 to 122F.
  • Control output: Maximum NPN open-collector output: 100 mA (40 V or less), residual voltage: 1 V or less, 2 outputs
  • Output - Connection points: 1% of F.S. or less
  • Output - Voltage: 5ms
  • Rating - Power voltage: 12 to 24 VDC 10%, ripple (P-P): 10% or less
  • Rating - Current consumption: 45 mA or less
  • Environmental resistance - Operating temperature range: 0 to +50C32 to 122F
  • Environmental resistance - Operating ambient humidity: 35 to 85% RH (No condensation)
  • Environmental resistance - Vibration: 10 to 55 Hz, 1.5 mm 0.06" double amplitude in X, Y, and Z directions, 2 hours respectively
  • Environmental resistance - Shock resistance: 100 m/s2 (approx. 10 G) 3 times in each of the X, Y, and Z directions
  • Pressure resistance: 15 kgf/cm2
  • Weight (including the cable): Main unit: approx. 65 g (excluding the cable; approx. 105 g including the 2 m cable)
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Alternates

    Common Typos

    • AP-2IA
    • AP-2LA
    • AP-Z1A
    • AP-ZIA
    • AP-ZLA

    Appended Numbers

    • AP-21A-A
    • AP-21A-B
    • AP-21A-C
    • AP-21A-D
    • AP-21A-E
    • AP-21A-F
    • AP-21A-G
    • AP-21A-H
    • AP-21A-I
    • AP-21A-J
    • AP-21A-K
    • AP-21A-L
    • AP-21A-M
    • AP-21A-N
    • AP-21A-O
    • AP-21A-P
    • AP-21A-Q
    • AP-21A-R
    • AP-21A-S
    • AP-21A-T
    • AP-21A-U
    • AP-21A-V
    • AP-21A-W
    • AP-21A-X
    • AP-21A-Y
    • AP-21A-Z

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