Separate Amplifier Type Pressure Sensor

AP-40 series

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Sensor head

Model

AP-41M

AP-41

AP-43

AP-44

AP-48

Application

Gauge pressure

Differential pressure

Type

Negative pressure

Positive pressure

Compound pressure

Rated pressure

0 to -101.3 kPa

0 to 1 Mpa

+101.3 to -101.3 kPa

-101.3 to +101.3 kPa

Fluid type

Air, non-corrosive gasses

Temperature characteristics

±2 % of F.S. (When the temperature varies from 25 °C 77 °F)

Pressure port

M3 male threaded

M5 male threaded

R1/8

Environmental resistance

Pressure resistance

500 kPa

1.5 MPa

500 kPa

Ambient temperature

0 to +50 °C 32 to 122 °F (No freezing)

Relative humidity

35 to 85 % RH (No condensation)

Vibration resistance

10 to 55 Hz, Double amplitude 1.5 mm 0.06", 4 hours in each of the X, Y, and Z directions

Shock resistance

1,000 m/s2, 10 times in each of X, Y and Z directions, total of 60 times

Material

Case: PBT, Screw: SUS303, Cable: PVC

Weight

Approx. 68 g (including cable)

Approx. 70 g (including cable)

Approx. 98 g (including cable)

Amplifier

Model

AP-40

AP-40P

Type

Main unit, NPN

Main unit, PNP

Applicable sensor head

AP-41, AP-43, AP-44

Rated pressure

-15 to +110 % of F.S.

Display

3 1/2-digit, 2-color, 7-segment LED (Character height: 11 mm 0.43"), Display cycle: 5 times/sec.

Display resolution

AP-41: 0.1 kPa, 1 mmHg, 0.1 inchHg, 0.001 bar
AP-43: 0.001 MPa, 0.01 kgf/cm2, 0.2 Psi, 0.01 bar
AP-44: 0.2 kPa, 2 mmHg, 0.1 inchHg, 0.002 bar

Display temperature characteristic

±1.0 % of F.S.

Temperature fluctuation for analog output

±2.0 % of F.S.

Mounting

With supplied mounting bracket (2 types) or optional panel mounting bracket

Response time (Chattering prevention function)

2.5/5/100/500 ms

I/O

Control output

NPN open-collector: 100 mA max. (40 V max.), Residual voltage: 1 V max. 2-output (N.O./N.C. selectable)

PNP open-collector: 100 mA max. (30 V max.), Residual voltage: 1 V max. 2-output (N.O./N.C. selectable)

Analog voltage output

1 to 5 V

Rating

Power voltage

12 to 24 VDC ±10 %, Ripple 10 % or less

Current consumption

105 mA (12 V), 55 mA (24 V) (including sensor head)

Environmental resistance

Ambient temperature

0 to +50 °C 32 to 122 °F (No freezing)

Relative humidity

35 to 85 % RH (No condensation)

Vibration resistance

10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z axis

Shock resistance

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

Material

Front housing: Polyamide, Rear housing: Polysulfone

Weight

80 g (including 2 m 6.6' cable) (28 g without cable)

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