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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 aluminum-evaporated sheet

          Automotive/Metal

          Chamfer detection

          Detecting the chamfer of valve components

          Specifications

          Model

          LV-NH35

          LV-NH32

          LV-NH37

          Type

          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

          Detecting
          distance

          MEGA

          750 mm 29.53"

          1200 mm 47.24"

          70±15 mm 2.76"±0.59"

          ULTRA

          600 mm 23.62"

          1000 mm 39.37"

          SUPER

          450 mm 17.72"

          750 mm 29.53"

          TURBO

          300 mm 11.81"

          500 mm 19.69"

          FINE

          150 mm 5.91"

          250 mm 9.84"

          HSP

          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)

          Material

          Case

          Glass reinforced plastic

          Lens cover

          Norbornene plastic

          Acrylic (Receivers: Polyarylate)

          Glass (Receivers: Polyarylate)

          Weight

          Approx. 65 g

          Dimensions

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