Sensors for Precision and Efficiency
Precision starts with reliable measurement. DATRON offers a range of advanced sensor solutions that go beyond basic measurement tasks. They significantly reduce setup times, optimize machining results, and increase process reliability. Whether it’s workpiece alignment or tool length detection, DATRON sensor technology delivers the accuracy your production needs.
Component Measurement
3D Probe
Precise Workpiece Measurement
The DATRON 3D Probe is engineered for high-precision measurement and alignment of workpieces within the CNC process. Its smart Z-axis extension mechanism activates during measurement and retracts automatically afterward, improving handling and safety.
A magnetic coupling between the probe head and swivel arm protects the device from damage caused by lateral forces in the X and Y axes — ensuring durability and long-term accuracy.
3D Probe
Maximum Precision with Renishaw Technology
With a switching point repeatability of ±1.3 µm for the Renishaw probe and a probing repeatability of 8 µm (including switching point repeatablity), the DATRON 3D probe delivers highly accurate results. Even fit measurements up to 15 mm in diameter achieve a measurement accuracy of ±2 µm.
Perfect for Your CNC Production
Whether for workpiece measurement, fit measurement, or quality control, the DATRON 3D probe offers maximum measurement accuracy and easy operation – ideal for enhancing your CNC machining processes.
DATRON offers a range of sensors to meet your accuracy requirements
DATRON sensors are more than integrated "measuring systems", they measure and compensate for height differences in real time. DATRON sensor technology significantly reduces the setup times and machining results of DATRON milling machines.
Precise Workpiece Measurement
The DATRON 3D probe is the ideal solution for precise alignment and measurement of workpieces in CNC machining. Its intelligent mechanism extends the 3D touch sensor along the Z-axis during the measurement cycle and automatically retracts upon completion.
Thanks to the magnetic coupling between the probe head and swivel arm, damage caused by excessive forces in the X and Y axes is prevented. This ensures long-lasting and reliable measuring technology.
Technical Data
| Item no. | 0A01121V | 0A01121U | 0A01121I |
| Renishaw switching point repeat accuracy | ±1.3 µm 2σ | ||
| Probing repeat accuracy (incl. Renishaw switching point repeat accuracy) | 30 µm 2σ | 8 µm 2σ | 8 µm 2σ |
| Software requirement | DATRON next | ||
| Compatibility | Only DATRON neo Entry | DATRON M8Cube, MLCube | DATRON MXCube |
| Scope of delivery | Probing head complete with swivel arm Probe tip (length 13.5 mm, diameter 3 mm) User software 1x additional probe tip (length 20 mm, diameter 1 mm) for more delicate parts, Item no. 0049005F | ||
Tools Measurement
Tool Length Sensor
Accurate & Automated
The DATRON tool length sensor enables fast, automatic, and highly precise measurement of tool lengths and breakage detection. Its linear guide design operates completely free of transverse forces, which makes it ideal for measuring even the smallest tools. This precision solution improves machining quality and minimizes manual effort — key for efficient tool handling in automated CNC environments. An integrated air blast unit ensures that chips are removed from the measuring surface.
Technical Data
| Item Nr. | 0A01115Q | 0A01115T | 0A01115V | 0A01115Y |
| Switch point repeatability | 5 µm 2σ | 0,5 µm 2σ | ||
| Tool diameter | 0.1 mm bis 24 mm | |||
| Trigger force | 2.2 N | 1,4 N | ||
| Maximum travel | 7 mm | |||
| Measuring surface | Hard metal (flatness < 3 µm) | Lapped hard metal (flatness < 3 µm) | ||
| Software requirement | DATRON next | |||
| Compatibility | DATRON M8Cube*, MLCube | DATRON M8Cube (with 12-slot tool changer) | DATRON M8Cube, MLCube with ToolAssist | DATRON MXCube |
*except DATRON M8Cube with 12-slot tool changer
Sensor technology extensions
Vision System
The DATRON Vision System is a smart, camera-based solution for visual, high-precision zero point detection and part alignment. It accurately detects the position, rotation, and geometry of components—even in cases where tactile measurement is not feasible. Free-form contours, part edges, and fiducial marks are automatically recognized, enabling precise positioning before machining.
Fully integrated into the DATRON next control system, the Vision System can also read and process texts or 2D codes to capture operational data and boost process reliability—making your production smarter, faster, and more secure.
Vision System
Your advantages
- Visual recognition of part position and rotation
- Automatic detection of contours, geometries, and markers
- Fully integrated with the DATRON next control software
- Improved process safety and reduced setup times
Technical Data
- Resolution: 1280 x 1024 pixels
- Color: Monochrome (black/white)
- Distance to workpiece surface: approx. 100 mm from bottom of LED ring
- Focal length 50mm (standard)
- Image detail approx. 12mm x 9mm at distance 100mm
- Protection class: IP67
- Measuring accuracy < 0.01mm (constant working environment mandatory)
Scope of delivery
- Smart camera with integrated image processing
- Lens 50mm
- LED illumination (white) for vision sensor
- Calibration sample
- Various connection and setup utensils
DATRON sensors are purpose-built for high-performance CNC operations. Here’s why they make a difference:
- Real-time compensation of surface height differences for flawless part quality
- Magnetic safety mechanism in the 3D Probe prevents damage and extends product life
- Extremely short setup times thanks to automated, intelligent probing systems
- Minimal user intervention reduces errors and increases workflow efficiency
- Suitable for small, sensitive tools through force-free measurement designs
- Optimized for DATRON systems, ensuring plug & play functionality without complex integration
- Trusted precision, even for complex geometries or demanding tolerances
Please feel free to contact me at any time!
If you have any questions or would like to know more about our high-speed milling machines, please do not hesitate to contact me.