Sensor Head Spot Type, Laser Class 3B LK-H053

LK-H053 - Sensor Head Spot Type, Laser Class 3B

*Please note that accessories depicted in the image are for illustrative purposes only and may not be included with the product.

Specifications

Model		LK-H053
Mounting mode		Diffuse reflective
Reference distance		50 mm 1.97"
Measuring range		±10 mm ±0.39"^*1
Light source	Type	Red semiconductor laser
	Wavelength	690nm
	Laser class	Class 3B
	Output	50mW
Spot diameter (at standard distance)		ø50 µm
Linearity		±0.02% of F.S. (F.S. = 20 mm 0.79")^*2
Repeatability		0.025 µm^*3
Sampling cycle		2.55, 5, 10, 20, 50, 100, 200, 500, 1,000 µs (selectable from 9 levels)
Temperature characteristics		0.01% of F.S./°C (F.S. = 20 mm 0.79")
Environmental resistance	Enclosure rating	IP67
	Ambient light	Incandescent lamp or fluorescent lamp: 10,000 lux or less
	Ambient temperature	0 to +50 °C 32 to 122 °F
	Relative humidity	35 to 85 % RH (No condensation)
	Vibration resistance	10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z directions
Material		Aluminum die-cast
Weight		Approx. 260 g (including cable)
^1 For details on the measurement range, see page 1-13 (when the sampling cycle is between 2.55 and 10 µs). ^2 This value was taken when measuring a KEYENCE standard target (white diffuse object) in standard mode. ^*3 These values were taken when measuring a KEYENCE standard target (white diffuse object) at a reference distance and with the number of averaging measurements set to 16, 384. The value in the parentheses is a typical e x ample when measured with 65, 536 averaging measurements.