Separate Amplifier Type Pressure Sensor

AP-40 series

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Model

AP-41M

AP-41

AP-43

AP-44

Application

Gauge pressure

Type

Negative pressure

Positive pressure

Compound pressure

Rated pressure range

0 to -101.3 kPa

0 to 1 Mpa

+101.3 to -101.3 kPa

Withstanding pressure

500 kPa

1.5 MPa

500 kPa

Adaptive fluid

Air, non-corrosive gasses

Temperature characteristics

±2% of F.S. (Change from the point at 25°C 77°F)

Pressure port

M3 male screw

M5 male screw

Environmental resistance

Ambient temperature

0 to +50°C 32 to 122°F (No freezing)

Relative humidity

35 to 85%RH (No condensation)

Shock resistance

1000 m/s2, 10 times in each of X, Y and Z directions, total of 60 time

Vibration

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

Housing material

Case: PBT, Screw: SUS303, Cable: PVC

Weight

Approx. 68 g (including cable)

Approx. 70 g (including cable)

Model

AP-40

AP-40P

Output

NPN output

PNP output

Applicable sensor head

AP-41, AP-43, AP-44

Display

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

Detectable pressure range

-15% to +110% of F.S.

Display resolution

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

Response time (chattering
prevention function)

2.5/5/100/500 ms

Control output

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

PNP: 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

Temperature fluctuation for display

±1.0% max. of F.S.

Temperature fluctuation for analog output

±2.0% max. of F.S.

Mounting

With supplied mounting bracket (2 types) or optional panel mounting bracket*1

Current consumption

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

Power supply

12 to 24 VDC ±10%, Ripple (p-p): 10% max.

Environmental resistance

Ambient temperature

0 to 50°C (32 to 122°F), No condensation

Relative humidity

35 to 85%, No condensation

Shock resistance

100 m/s2 in X, Y, and Z directions, 3 times respectively

Vibration

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

Housing material

Front housing: Polyamide, Front panel sheet: PET, Rear housing: Polysulfone, Cable: Oil-proof cabtyre cable

Weight

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

*1 Two types of panel mounting brackets are available: OP-31357 (black) and OP-32908 (gray).

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Process Controls / Process Sensors