Keyence LK-G502
Request a Quote
Quick facts
| Availability | Confirmed on request |
| Category | High-Speed, High-Accuracy CCD Laser Displacement Sensor |
| Lifecycle | active |
| Warranty | 12-month (new) · 3-month (used/refurbished) |
| Weight | 0.38 kg |
Shipping & availability
When can LK-G502 be shipped?
LK-G502 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 LK-G502 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 LK-G502 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 LK-G502, subject to availability and destination.
Sensor Head: Ultra Long Distance, Small spot. LK-G502. Series: High-Speed, High-Accuracy CCD Laser Displacement Sensor. Series code: LK-G3000 series
Specifications
Specifications
| Model Name | Sensor Head: Ultra Long Distance, Small spot |
| Model Code | LK-G502 |
| Series Title | High-Speed, High-Accuracy CCD Laser Displacement Sensor |
| Series Code | LK-G3000 series |
| Data Sheet URL | https://www.keyence.com/download/download/confirmation/?dlSeriesId=WS_SR_lk_g&dlModelId=PM_130G502&dlSiteId=1&dlLanguageId=en-US&dlLangType=en-US |
| CAD URL | https://www.keyence.com/products/measure/laser-1d/lk-g3000/downloads/?mode=cd&modelId=PM_130G502 |
| Manuals URL | https://www.keyence.com/products/measure/laser-1d/lk-g3000/downloads/?mode=ma&modelId=PM_130G502 |
| Model | LK-G502 |
| Reference distance | Diffused reflection: 500 mm 19.69", Specular reflection: 497.5 mm 19.59" |
| Measuring range | Diffused reflection: -250 to +500 mm -9.84" to 19.69", Specular reflection: -249 to +498 mm -9.80" to 19.61"*1*2 |
| Light source - Type | Red semiconductor laser |
| Light source - Wavelength | 655 nm (visible light) |
| Light source - Laser Class | Class II (FDA CDRH 21CFR PART1040.10) |
| Light source - Output | 0.95 mW |
| Spot diameter (at reference distance) | Approx. ø300 µm ø0.0118" |
| Linearity | ±0.05 % of F.S. (±250 µm ±0.0098")*3*4 -250 to +250 mm -9.84" to +9.84"High-accuracy range: ±0.02 % of F.S. (±100 µm ±0.0039") -250 to -50 mm -9.84" to -1.97"Long range: ±0.1 % of F.S. (±500 µm ±0.0197") -250 to +500 mm -9.84" to +19.69" (F.S. = ±250 mm ±9.84")*5 |
| Repeatability | 2 µm 0.000079"*6 |
| Sampling frequency | 20 / 50 / 100 / 200 / 500 / 1,000 µs (Selectable from 6 levels) |
| LED display | Near the center of the measurement: Green lightsWithin the measurement area: Orange lightsOutside the measurement area: Orange flashing |
| Temperature characteristics | 0.01 % of F.S./°C (F.S.= ±250 mm ±9.84") |
| Environmental resistance - Enclosure rating | IP67 (IEC60529) |
| Environmental resistance - Ambient light | Incandescent lamp or Fluorescent lamp: 5,000 lux max. |
| Environmental resistance - Ambient temperature | 0 to +50 °C 32 to 122 °F |
| 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 directions |
| Material | Aluminum die-cast |
| Weight | Approx. 380 g (including the cable) |
