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          Multi-Purpose Digital Laser Sensor

          LV-N series

          LV-NH32 Small Beam Spot Reflective

          Small size and highly flexible installation

          Long Distance, Adjustable Beam Spot

          Regardless of your target distance, you can easily adjust the beam spot to meet your application needs.

          Long Range of 1200 mm for More Flexible Installation

          The LV-NH32 Series offers a detection range of 1200 mm, which is 30 times greater than any conventional KEYENCE model. This results in greater flexibility when choosing the installation position of the sensor. There is no longer any need to use complicated fixtures or worry about where to locate sensors.

          Long Range Focus

          The focal distance of the spot can be freely adjusted according to the application.

          Semiconductor Laser Light Source

          By using semiconductor laser as a light source, it allows the LV series to form a sharp beam spot even at a long distance. Even when mounted far away from the target, the LV series can accurately detect and differentiate that which would have been impossible with a sensor using a LED as a light source.


          KEYENCE LV-NH32 series

          KEYENCE LV-NH32 series

          Differentiation of Wire Colors in a Harness

          The focus can be adjusted for a desired distance, allowing for flexible sensor mounting.

          KEYENCE LV Series

          KEYENCE LV Series

          Detecting workpieces in a press

          A sensor can not be mounted near the press because it will interfere with the manual positioning of parts. The LV's long distance detection is accurate and does not obstruct the operation.

          KEYENCE LV-NH32 series

          KEYENCE LV-NH32 series

          Detecting Wafer Rings

          With the long detecting distance and adjustable beam spot diameter, the LV-NH32 eliminates the need for changeover adjustment even when the diameter of a wafer changes.

          KEYENCE LV Series

          KEYENCE LV Series

          Detecting Thin Pins

          By using a laser as a light source, the The LV-NH32's offers a bright beam spot, allowing for easy setting.







          Straight-beam coaxial

          Adjustable beam spot

          Ultra-small beam spot

          FDA (CDRH) Part 1040.10

          Class 1 Laser Product

          IEC 60825-1

          Light source

          Visible red semiconductor laser, Wavelength: 660 nm



          750 mm 29.53"

          1200 mm 47.24"

          70±15 mm 2.76"±0.59"


          600 mm 23.62"

          1000 mm 39.37"


          450 mm 17.72"

          750 mm 29.53"


          300 mm 11.81"

          500 mm 19.69"


          150 mm 5.91"

          250 mm 9.84"


          100 mm 3.94"

          200 mm 7.87"

          Environmental resistance

          Ambient temperature

          -10 to +55 °C 14 to 131 °F (No freezing)

          Relative humidity

          35 to 85 % RH (No condensation)



          Glass reinforced plastic

          Lens cover

          Norbornene plastic

          Acrylic (Receivers: Polyarylate)

          Glass (Receivers: Polyarylate)


          Approx. 65 g


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          KEYENCE CORPORATION OF AMERICA 500 Park Boulevard, Suite 200, Itasca,
          IL 60143, U.S.A.
          Phone: 1-888-KEYENCE [1-888-539-3623]
          Career Opportunities: KEYENCE Career Site