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          Multi-Purpose Digital Laser Sensor

          LV-N series

          LV-NH37 Small Beam Spot Reflective

          Small size and highly flexible installation

          Suitable for positioning or detection of small targets

          Suitable for Positioning or Detection of Small Targets

          The smallest spot diameter is approximately 50 µm with a detecting distance of 70 ±15 mm. Small targets can be reliably detected.

          Definite-reflective structure suppresses background interference

          Since the received light intensity greatly decreases as the detecting distance changes, the difference between the target and background is easily detected. Over a long distance, reflections significantly decrease so that the detection is hardly affected by the background.

          High-speed response and digital display.

          The LV-NH37's small beam spot of approximately 50 µm diameter and the amplifier's high-speed response of 80 µs provide superior performance for positioning and detection of small objects. In addition, the digital display facilitates easy setup for detecting small objects moving at high speed.

          Suppresses reflections up to a distance of 100 mm or more

          Reflected Light Suppression

          The LV-NH37 receives sufficient light at 70 ±15 mm which is within the detection range. It suppresses reflections as much as possible at a distance of 100 mm or more.

          Detection stability level indicator included as a standard feature

          The Sensor Head is Equipped with a "level indicator" that Indicates the Detection Stability.

          A "level indicator" is a standard feature on all KEYENCE laser sensor models and indicates the detection stability. The operation status and detection stability can be easily checked without viewing the indicator on the amplifier.

          Applications

          IC/Electronics

          Counting pins

          Counting connector pins

          IC/Electronics

          Positioning thru glass

          Positioning through a glass window

          Automotive/Metal

          Sheet misalignment

          Detecting any misalignment of an aluminium-evaporated sheet

          Automotive/Metal

          Chamfer detection

          Detecting the chamfer of valve components

          Specifications

          Model

          LV-NH32

          LV-NH35

          LV-NH37

          Type

          Adjustable beam spot

          Straight-beam coaxial

          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

          Detecting
          distance

          MEGA

          1200 mm

          750 mm

          70±15 mm

          ULTRA

          1000 mm

          600 mm

          SUPER

          750 mm

          450 mm

          TURBO

          500 mm

          300 mm

          FINE

          250 mm

          150 mm

          HSP

          200 mm

          100 mm

          Environmental resistance

          Ambient temperature

          -10 to +55 °C (No freezing)

          Relative humidity

          35 to 85 % RH (No condensation)

          Material

          Case

          Glass reinforced plastic

          Lens cover

          Acrylic (Receivers: Polyarylate)

          Norbornene plastic

          Glass (Receivers: Polyarylate)

          Weight

          Approx. 65 g

          Dimensions

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          Phone: +44 (0) 1908-696-900
          E-mail: ukinfo@keyence.co.uk
          Career Opportunities: KEYENCE Career Site

          Sensors