Laser distance sensor

A laser distance sensor It is an industrial measuring device that determines the distance between the sensor and an object using a laser beam. This type of sensor allows for... fast, accurate and contactless measurements, even in demanding environments where other measurement systems are not viable.

Thanks to their high precision and reliability, the industrial laser distance sensors They are widely used in automation, logistics, steel manufacturing, civil engineering, dimensional control, positioning, and process monitoring. Because there is no physical contact with the object, mechanical wear is reduced and the lifespan of the measuring system is increased.

A prime example is laser sensors Dimetix AG, like the model DPE-10-500, recognized for their robustness, high precision and ease of integration in existing industrial systems, optimizing start-up times and installation costs.

What are laser distance sensors used for?

Laser distance sensors are used in multiple industrial applications where it is necessary to measure positions or distances with high accuracy:

• Industrial automation and process control
• Logistics and automated storage systems
• Iron and steel industry
• Level measurement and positioning of materials
• Civil works and structural monitoring
• Dimensional control and non-contact verification

Its ability to measure both both short and long distances, Even on hot, dark, or moving surfaces, they are a versatile and reliable solution.

How to choose a laser distance sensor

To select the most suitable laser distance sensor, it is important to consider several key factors:

• Measuring range: from a few millimeters to hundreds of meters
• Accuracy and repeatability: according to the application requirements
• Target surface type: reflective, dark, hot or irregular
• Environmental conditionsdust, vibrations, temperature, humidity
• Output interface: analog, RS-485, Ethernet, Modbus, Profinet, etc.

A correct selection guarantees a stable, accurate and long-lasting measurement over time.

Operating principles of laser distance sensors

Laser distance sensors primarily operate using one of the following principles:

Time-of-Flight (ToF)

The sensor emits a laser pulse toward the object and measures the time it takes for the reflection to return. This method is ideal for long-distance measurements, maintaining good accuracy even in complex industrial environments.

Laser triangulation

Used for short distances with high precision. An emitter projects a laser point onto the object and an optical sensor calculates the distance based on the angle of the reflected beam.

Laser interferometry

Used in applications of high-precision metrology, Based on the interference of reflected light waves, it is used when extremely low tolerances are required.

Dimetix Laser Distance Sensors

Laser distance sensors Dimetix AG, a Swiss manufacturer specializing in industrial laser measurement, are known for:

• High precision and long-term stability
• Robust design for demanding industrial environments
• Contactless measurement technology
• Easy integration into automation systems
• Wide range of industrial ranges and communications

These characteristics make Dimetix sensors a benchmark in applications where reliability and accuracy are critical.

Advantages of industrial laser distance sensors

• Non-contact measurement with no mechanical wear
• High accuracy and fast response time
• Reliable operation in harsh environments
• Easy integration into industrial systems
• Reduction of maintenance and operating costs