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Keyence EH-440

Sensor Head, Unshielded Type, f40. . Series: Separate Amplifier Proximity Sensor. Series code: ES series

MPN: EH-440
Category: Separate Amplifier Proximity 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 EH-440?

Sensor Head, Unshielded Type, f40. EH-440. Series: Separate Amplifier Proximity Sensor. Series code: ES series

Specifications

Model Name	Sensor Head, Unshielded Type, f40
Model Code	EH-440
Series Title	Separate Amplifier Proximity Sensor
Series Code	ES series
Data Sheet URL	https://www.keyence.com/download/download/confirmation/?dlSeriesId=WS_SR_es&dlModelId=PM_015440&dlSiteId=1&dlLanguageId=en-US&dlLangType=en-US
CAD URL	https://www.keyence.com/products/sensor/proximity/es/downloads/?mode=cd&modelId=PM_015440
Manuals URL	https://www.keyence.com/products/sensor/proximity/es/downloads/?mode=ma&modelId=PM_015440
Model	EH-440
Type	Standard , Non-shielded , Cylindrical and threaded
Detectable object	Ferrous metals (see Characteristics for nonferrous metals)
Standard target (iron, t=1 mm 0.04")	40 x 40 mm1.57"
Stable detecting range	0 to 18 mm0.71"
Maximum detecting distance	36 mm1.42"
Hysteresis	0.1 mm0.004"
Repeatability	0.037 mm0.001"
Temperature characteristics	±10% max. of detecting distance at 23°C 73.4°F, within -10 to +60°C 14 to 140°F
Environmental resistance - Enclosure rating	IP67
Environmental resistance - Ambient temperature	-10 to +60 °C 14 to 140 °F (No freezing)
Environmental resistance - Relative humidity	35 to 85 % RH (No condensation)
Weight	Approx. 280 g (including nuts and 3-m 9.8' cable)

EH-440: frequently asked questions

When can EH-440 be shipped?

EH-440 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 EH-440 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 EH-440 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 EH-440, subject to availability and destination.