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Multi-Purpose Digital Laser Sensor

LV-N series

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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.

Applications

KEYENCE LV-NH32 series

Differentiation of Wire Colours in a Harness

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

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

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

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.

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	1200 mm	70±15 mm
	ULTRA	600 mm	1000 mm
	SUPER	450 mm	750 mm
	TURBO	300 mm	500 mm
	FINE	150 mm	250 mm
	HSP	100 mm	200 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	Norbornene plastic	Acrylic (Receivers: Polyarylate)	Glass (Receivers: Polyarylate)
Weight		Approx. 65 g