High-Resolution distance sensor with large measurement range and working distance

Non-contact distance measurement in the quality inspection, testing, classifying and positioning
Optical sensor allow contactless the rapid and accurate determination of the distance between the sensor and an arbitrarily shaped examinee.

The distance sensors ensure the highest resolutions, regardless of material and surface properties.

The measurement is made punctual. The measuring point is visible. Despite lower dimensions, the entire electronics integrated in the sensor. The following process is via its interface with an integrated power supply and fi eldbus interface. The interface can be 2 distance sensors, in combination with other optical sensors (width, length, diameter, etc.).

Sensor		High resolution				High range
Typ	hR	-160-..	-275-..	-620-..	-900-..
Meas. Range	mm	± 5	± 15	± 60	± 150	± 100	± 210	special request
Operating distance middle sensor measuring	mm	158,2	276,5	611,6	874,8	288,5	625
Resolution	µm	0,5	1	5	10	4	8	0,01 %
Linearity error	µm	1	2	5	10	10	20	0,01 %
Measurement point diameter	mm	0,2	0,4	0,6	1,2	0,4	0,6
Measuring rate	≤ 10 kHz
Light source	laser diode red 675 nm
Laser protection class	2
Interface connection Box PC-Board Evaluating unit	3 m fl exible acid proof cable
Output connection box	RS 485; any fieldbus
Extraneous light	≤ 30.000 lx
Operating time	laser diode 50.000 h
Working temperature	0 bis + 40 °C
Protection class	IP 64, or more
Power supply	Interface or connection box
Dimensions mm	L	178	168	166	210
	B	132	128	129	136
	H	40	40	40	40
Weight	≤ 1,3 kg