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Keyence LJ-V7020

Sensor Head. . Series: High-speed 2D Laser Profiler. Series code: LJ-V7000 series

MPN: LJ-V7020
Category: High-speed 2D Laser Profiler

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What is the Keyence LJ-V7020?

Sensor Head. LJ-V7020. Series: High-speed 2D Laser Profiler. Series code: LJ-V7000 series

Specifications

Model Name	Sensor Head
Model Code	LJ-V7020
Series Title	High-speed 2D Laser Profiler
Series Code	LJ-V7000 series
Data Sheet URL	https://www.keyence.com/download/download/confirmation/?dlSeriesId=WS_SR54328&dlModelId=PM_122V702&dlSiteId=1&dlLanguageId=en-US&dlLangType=en-US
CAD URL	https://www.keyence.com/products/measure/laser-2d/lj-v/downloads/?mode=cd&modelId=PM_122V702
Manuals URL	https://www.keyence.com/products/measure/laser-2d/lj-v/downloads/?mode=ma&modelId=PM_122V702
Model	LJ-V7020*1
Mounting conditions	Diffuse reflection
Reference distance	20 mm 0.79"
Measurement range - Z-axis (height)	±2.6 mm 0.10"(F.S.=5.2 mm 0.20")
Measurement range - X-axis (width)	6.5 mm 0.26"
Measurement range	7 mm 0.28"
Light source - Type	Blue semiconductor laser
Light source - Wavelength	405 nm (visible beam)
Light source - Laser class	Class 2M Laser Product2(IEC60825-1, FDA(CDRH) Part 1040.103)
Light source - Output	10 mW
Spot size (reference distance)	Approx. 14 mm × 35 µm0.55" × 0.001378"
Repeatability - Z-axis (height)	0.2 µm 0.000008"45
Repeatability - X-axis (width)	2.5 µm 0.000099"46
Linearity	±0.1% of F.S.*7
Profile data interval	10 µm 0.0004"
Sampling cycle (trigger interval)	Top speed: 16 µs (high-speed mode), Top speed: 32 µs (advanced function mode)*8
Temperature characteristics	0.01% of F.S./°C
Environmental resistance - Enclosure rating	IP67 (IEC60529)*9
Environmental resistance - Ambient light	Incandescent lamp: 10,000 lux max.*10
Environmental resistance - Ambient temperature	0 to +45 °C 32 to 113 °F*11
Environmental resistance - Relative humidity	85% RH or less (no condensation)
Environmental resistance - Vibration resistance	10 to 57 Hz, Double amplitude 1.5 mm 0.06", 3 hours in each of the X, Y, and Z directions
Environmental resistance - Shock resistance	15 G/6 ms
Material	Aluminum
Weight	Approx. 410 g

LJ-V7020: frequently asked questions

When can LJ-V7020 be shipped?

LJ-V7020 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 LJ-V7020 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 LJ-V7020 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 LJ-V7020, subject to availability and destination.