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Keyence AP-40

Amplifier Unit NPN. . Series: Wire-saving AI Digital Pressure Sensor. Series code: AP-V40 series

MPN: AP-40
Category: Wire-saving AI Digital Pressure Sensor

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12-month warranty (new) · 3-month (used/refurbished)
30-day returns, no restocking fee on unused parts
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What is the Keyence AP-40?

Amplifier Unit NPN. AP-40. Series: Wire-saving AI Digital Pressure Sensor. Series code: AP-V40 series

Specifications

Model Name	Amplifier Unit NPN
Model Code	AP-40
Series Title	Wire-saving AI Digital Pressure Sensor
Series Code	AP-V40 series
Data Sheet URL	https://www.keyence.com/download/download/confirmation/?dlSeriesId=WS_SR_ap_v40&dlModelId=PM_07540&dlSiteId=1&dlLanguageId=en-US&dlLangType=en-US
CAD URL	https://www.keyence.com/products/process/pressure/ap-v40/downloads/?mode=cd&modelId=PM_07540
Manuals URL	https://www.keyence.com/products/process/pressure/ap-v40/downloads/?mode=ma&modelId=PM_07540
Model	AP-40
Type	Main unit, NPN
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 barAP-43: 0.001 MPa, 0.01 kgf/cm2, 0.2 Psi, 0.01 barAP-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)
I/O - Analog voltage output	1 to 5 V
Rating - Power voltage	12 to 24 VDC ±10 %, Ripple 10 % or less
Rating - 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)
Environmental resistance - Relative humidity	35 to 85 % RH (No condensation)
Environmental resistance - Vibration resistance	10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z axis
Environmental resistance - 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)

AP-40: frequently asked questions

When can AP-40 be shipped?

AP-40 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up AP-40 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for AP-40 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for AP-40, subject to availability and destination.