Pregiati strumenti di misura per il controllo di qualità nella sala metrologica e nei reparti di produzione, accettazione merci o sviluppo.
Gear Metering Pumps & Meter Mix Dispense Machines with highest accuracy for processing liquids and pastes.
High-precision rotary stroke bearings for backlash-free linear and rotational movements for use in machine and device construction.
Metrologia innovativa per un'ampia gamma di applicazioni:
- • Lunghezza e diametro
- • Superficie e contorno
- • Forma e posizione
- • Ingranaggi e alberi
Precise mixing and metering of liquids and pastes:
- • Gear metering pumps
- • Pumps for fiber production
- • Meter mix dispense machines as well as mixing heads
Rotary stroke bearings for backlash-free linear and rotary movements in:
- • Mechanical engineering
- • Precision engineering
- • Optik
- • Electronics
- • and many other industries
As an internationally active company, Mahr holds its patents not only in Germany, but worldwide.
Active participation in OPC UA
This standard enables the exchange of information and control of machines across platforms. This can be done via an internal company network or via the Internet. OPC UA only specifies the basics of the transmission. So-called Companion Specifications (CS) define more precise descriptions for specific industry sectors.
New specification presented at Control
Mahr has actively participated in the Companion Specification "Unified Architecture for Geometrical Measuring Systems". This will be published later this year as an official OPC UA standard under the number OPC 40210. Together with seven other metrology manufacturers and the umati network, Mahr presented this standard for the first time at Control in early May 2022. It expands the more general specification OPC 40501 ("UA for Machine Tools") to include, among other things, the possibility of transmitting measurement results and calibration information.
Demo with live data
For better illustration at the show, the umati network presented a dashboard* app that can display data transmitted via OPC UA online. "Mahr's Industrial Digital Services team developed an interactive demonstration within two months to be able to transmit live data to the dashboard," reported project manager Timo Dreyer. Data from a Mar4D PLQ and a MarCal 16 EWRi caliper were transferred as demo scenarios. Visitors were able to perform their own measurements, the results of which could be viewed online in the dashboard shortly afterwards. Incidentally, Mahr was the first manufacturer to demonstrate the connection of a handheld measuring device.
* In IT, "dashboard "refers to graphical user interfaces that visualize data or manage systems.
Further Information
On our website you will find further information
- about the Mar4D PLQ
- about the caliper MarCal 16 EWRi
