LV-N series
Small size and highly flexible installation
A small beam spot can reach the target in a narrow space even at a detecting distance of up to 750mm.
The LV-NH35 retains a constant beam spot diameter at any point within its detecting range. This simplifies system design and setup significantly by eliminating the need to consider the sensor-to-target distance.
By using a semiconductor laser as a light source, the LV series can maintain 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.
The LV-NH35 provides a coaxial structure in which the transmitter is composed of a metallic pipe from which the laser beam is emmited and the receiver is positioned around the transmitter to receive the reflected beam on the same plane. (Patent pending)
With conventional reflective sensors, the reflected beam does not enter the receiver. However, the LV-NH35 provides the coaxial structure, enabling the reflected beam to be received.
Model |
LV-NH35 |
LV-NH32 |
LV-NH37 |
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Type |
Straight-beam coaxial |
Adjustable beam spot |
Ultra-small beam spot |
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FDA (CDRH) Part 1040.10 |
Class 1 Laser Product |
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IEC 60825-1 |
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Light source |
Visible red semiconductor laser, Wavelength: 660 nm |
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Detecting |
MEGA |
750 mm |
1200 mm |
70±15 mm |
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ULTRA |
600 mm |
1000 mm |
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SUPER |
450 mm |
750 mm |
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TURBO |
300 mm |
500 mm |
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FINE |
150 mm |
250 mm |
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HSP |
100 mm |
200 mm |
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Environmental resistance |
Ambient temperature |
-10 to +55 °C (No freezing) |
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Relative humidity |
35 to 85 % RH (No condensation) |
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Material |
Case |
Glass reinforced plastic |
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Lens cover |
Norbornene plastic |
Acrylic (Receivers: Polyarylate) |
Glass (Receivers: Polyarylate) |
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Weight |
Approx. 65 g |
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