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  2. Sensors
  3. Laser position sensors
  4. Single point laser distance sensors
  5. FDRF602 Laser Triangulation Sensor

FDRF602 Laser Triangulation Sensor

Super compact sensor with accuracies of 5µm at speeds up to 9400 Hz


Key features

  • Measuring ranges: 10, 25, 50, 100, 250, 500mm
  • Linearity: ±0.05% of the range, or ±0.1%
  • Temperature drift: 0,02% of the range/°С
  • Unique combination of dimensions, performance and operating ranges
  • Available with RED and BLUE laser diodes

About FDRF602 Series Super Compact Laser Triangulation Sensor

One of the smallest laser triangulation sensors available worldwide! Ultra-compact housing and at the same time very accurate, with accuracies of +/-5µm at speeds up to 9400 Hz.

Perfect for non-contact distance measurement in narrow spaces, useful for thickness measurement, levels, dimensions, triggering and more! With both digital and analogue outputs the sensor can be easily integrated in every application, even configurable to your requirements if needed.

Let us know what you need and we will offer you the best solution!

The sensors are intended for non-contact measuring and checking of position, displacement, dimensions, surface profile, deformation, vibrations, sorting and sensing of technological objects as well as for measuring levels of liquid and bulk materials.

Do you need this sensor for your next project?

Request a no-obligation quote or send us your contact details for a free, no-obligation consultation. Our sales engineers will then contact you within a maximum of 1 to 2 working days.

Talk to an expert

Talk to our experts

Not exactly what you are looking for? We offer standard sensors, but can also help you with sensors adapted for you or a fully customised measurement solution. Contact us for advice or pricing.

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Technical Specifications

Specification Value
Base distance x 20 - 105mm
Housing material Aluminum
Lightsource Red (660nm) or Blue (405nm)
Linearity ±0.05% of the range, or ±0.1%
Max. measurement frequency 9,4kHz
Output interface RS232, RS485, 4-20mA, 0-10V
Range 10, 25, 50, 100, 250, 500mm
Resolution 0.01% of the range (for the digital output only), or 0.02%
Size 39,5x30,5x17mm
Temperature drift 0,02% of the range/°С
Weight 40 gram

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