1 / 2 Digit Digital Display Pressure Sensor AP 30 Series

Place of Origin Japan
Brand Name Keyence
Certification CE
Model Number AP-33A
Minimum Order Quantity 1
Price USD$100/PC
Packaging Details Carton
Delivery Time 5-8 work days
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 500

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Product Details
Type Positive Pressure Rated Pressure 0 To 1.000 MPa (0 To 10 Kgf/cm2 )
Proof Pressure 1.47 MPa (15 Kgf/cm2 ) Pressure Type Gauge Pressure
Fluid Types Air Or Noncorrosive Gases Display 3 1/2-digit, 2-color, 7-segment LED (Character Height: 11 Mm)
Display Resolution 0.001 Mpa, 0.01kgf/cm2 , 0.2 Psi Detectable Pressure Range -15% To +110% Of F.S.
Repeatability ±0.2% Of F.S. (5 Ms Or More) Response Time (chattering Prevention Function) 2.5/5/100/500 Ms (selectable)
Zero-shift Input Non-voltage Input (contact, Solid-state), Input Time: 20 Ms Or More Control Output NPN Open-collector: 100 MA Max. (40 V Max.), Residual Voltage: 1 V Max. 2-output (N.O./N.C. Selectable)
Analog Output 1 To 5 V (Load Impedance: 47 KΩ Min.) Temperature Fluctuation For Analog Output ±2% Max. (of F.S.) Of Detecting Pressure At 25°C (0 To 50°C)
Temperature Fluctuation For Display ±1% Max. (of F.S.) Of Detecting Pressure At 25°C (0 To 50°C) Current Consumption 50 MA (at 24 V), 90 MA (at 12 V)
Power Supply 12 To 24 VDC±10%, Ripple (p-p): 10% Max. Ambient Temperature 0 To 50°C
Relative Humidity 35 To 85% Vibration 10 To 55 Hz, 1.5 Mm Double Amplitude In X, Y, And Z Directions, 2 Hours Respectively
Material Front Housing: Polyamide, Front Panel Sheet: PET, Rear Housing: Polysulfone, Pressure Port: Die-cast Zinc, Cable: Oil-proof Cabtyre Cable Weight (including 2 M Cable) Approx. 120 G
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Digital Display Pressure Sensor AP 30


Digital Pressure Sensor 1/2 Digit

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Product Description

Keyence Two-color Digital Display Pressure Sensor AP 30 Series AP-31 AP-32 AP-33 AP-34



AP-30 series digital air pressure sensor with unique 2-colour digital display replaces conventional mechanical gauges.




  • 11-mm large, two-colour LED display
  • Choose from four different pressure units
  • Fast response time of 2.5 ms
  • Repeatability of ± 0.2% of F.S.




Model AP-33A
Type Positive pressure, NPN
Rated pressure 0 to 1.000 MPa
Fluid type Air or non-corrosive gases
Type of pressure Gauge pressure
Display 3 1/2-digit, 2-colour, 7-segment LED (Character height: 11 mm)
Display resolution 0.01 bar, 0.2 Psi, 0.001 MPa, 0.01 kgf/cm2
Detectable pressure range -15 to +110 % of F.S.
Hysteresis Variable (when hysteresis mode is selected), 0.5 % of F.S. in standard mode
Response time (Chattering prevention function) 2.5/5/100/500 ms (selectable)
I/O Analogue output 1 to 5 V (Load impedance: 47 kΩ min.)
Control output NPN open collector: 100 mA max. (40 V max.), Residual voltage: 1 V max. 2-output (N.O./N.C.selectable)
Rating Power voltage 12 to 24 VDC ±10 %, Ripple (P-P) 10 % or less
Current consumption 50 mA (at 24 V) or less, 90 mA (at 12 V) or less
Environmental resistance Pressure resistance 1.5 MPa (15 bar)
Ambient temperature 0 to +50 °C (No freezing)
Relative humidity 35 to 85 % RH (No condensation)
Vibration resistance 10 to 55 Hz, Double amplitude 1.5 mm, 2 hours in each of the X, Y, and Z directions
Material Front housing: Polyamide, Front panel sheet: PET, Rear housing: Polysulfone,
Pressure port: Die-cast zinc, Cable: Oil-proof cabtyre cable
Weight Approx. 120 g




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