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Measuring Distance with analog output Laser Distance Sensors

Transit Time Sensors for Measurement

Transit Time Sensors for Measurement

These sensors measure the distance between the sensor and the object in accordance with the principle of transit time measurement. For this reason, the object’s color, shape and surface characteristics have practically no influence on the switching point. Even dark objects can be reliably recognized against bright backgrounds. If the object reaches the adjusted switching point, the output switches. A large working range is achieved by these sensors and they recognize objects at great distances.

Reflex Sensors for Measuring Tasks

The sensors measure the distance between the sensor and the object. They work with laser light (red), red light or infrared light after the triangulation principle. For this reason, the object’s color, shape and surface characteristics have practically no influence on measurement results. A voltage within a range of 0…10 V DC is made available so an analog output or as current value from 4…20 mA.

We have selected a few interesting sensors of a large range.  Please contact us for more assistance.

WENGLOR Transit Time Sensors, 10m no reflector, Y1TA100QXT3; Y1TA100QXVT80, Y1TA100MHT88; Y1TA100MHV80

WENGLOR Transit Time Sensors, 10m no reflector, Y1TA100QXT3; Y1TA100QXVT80, Y1TA100MHT88; Y1TA100MHV80

  • 10 m range, no reflector
  • Analog Out (0...10 V/4...20 mA)
  • 0 - 100 /s measurement rate
  • Emitted light disengageable
  • graphical display for easy operation
  • Temperature Drift eliminable
  • 10 - 30 VDC
  • M12 cable connector

These sensors have scratch-resistant optics and the emitted light can be switched off. They measure the distance between the sensor and the object in accordance with the principle of transit time measurement. For this reason, the object's color, shape and surface characteristics have practically no influence on measurement results. Even dark objects can be reliably recognized. The measurement value can be calibrated freely.

WENGLOR WinTec Transit Time Sensor for Measurement, 3m no reflector; OY1P303P0189

WENGLOR WinTec Transit Time Sensor for Measurement, 3m no reflector; OY1P303P0189

  • ! Secure Detection of black objects also in extremely inclined positions with WinTec !
  • 3000 mm range
  • Analog Output (0...10 V/4...20 mA)
  • graphical display for easy operation
  • reliable in case of glossy objects with WinTec
  • Two mutually independent switching outputs
The wenglor interfere-free technology, WinTec, revolutionizes the sensor technology. Mounting of several sensors directly next to, or opposite each other without influencing them is now possible. Improved Job Safety for your Eyes thanks to Laser Class 1, which is safe for the human eye after EN 60825-1. These sensors with scratch-resistant optic cover also reach a very high switching frequency.

WENGLOR Reflex Sensor for Measurement, no reflector; CP08MHT80; CP24MHT80; CP35MHT80

WENGLOR Reflex Sensor for Measurement, no reflector; CP08MHT80; CP24MHT80; CP35MHT80

  • High performance / cost Ratio
  • Ranges 50mm; 120mm &  300 mm
  • High resolution 8-50 µm (Resolution-Mode)
  • Programmable
  • Small housing, 20 x 50 x 50mm
  • Linearity <0,15 % (Resolution-Mode)
  • Measured value independent of material, color and brightness
  • Response Time < 1250 µs (Speed-Mode)
  • Zoom function
The sensor uses a high-resolution CMOS line array and DSP technology, virtually eliminating material, color and brightness related measurement value differences.  Integrated analogue output can be configured for voltage 0...10 V (10...0 V) or current 4...20 mA (20...4 mA).

ASTECH Laser Distance Transmitter (LDM41A), using the Phase shift principle

ASTECH Laser Distance Transmitter (LDM41A), using the Phase shift principle

  • millimetre precision on various surfaces
  • 30 m w/o and 100m with reflector
  • simple alignment with visible laser
  • RS232/485, switching and analogue output
  • simple setup with a PC or laptop
  • simple to installing IP65 housing
  • Profibus DP Gateway
  • ethernet output now available

Application

  • Distance and position
  • Diameter of rolls / coils
  • Level
  • Position control
  • Elevators
  • Position of cranes and conveyors

WENGLOR Transit time Sensors for measurement, to 100m with reflector; X1TA100QXT3; X1TA101MHT88, X1TA101MHV80

WENGLOR Transit time Sensors for measurement, to 100m with reflector; X1TA100QXT3; X1TA101MHT88, X1TA101MHV80

  • Analog Output (0...10 V/4...20 mA)
  • Safety with Class 1 laser
  • Emitted light disengageable
  • graphical display for easy operation
  • Temperature Drift eliminable
These sensors have scratch-resistant optics and the emitted light can be switched off. They use the transit time measurement principle to measure the distance between the sensor and the object. Using a suitable reflector at the object, a highly accurate position measurement at large distances is also possible. The configurations are selected using a menu and can be protected by a password.