--- title: CONTROL 2025 | empowering performance by Mahr description: CONTROL 2025 | empowering performance by Mahr image: https://marketing.mahr.com/hubfs/GER%20-%20Messen/GER%20-%20Control/Control_Empowering-Performance_270x315.jpg --- Choose Language - [English](https://marketing.mahr.com/en/control2025) - [Deutsch](https://marketing.mahr.com/de/control2025) [![Mahr--CI--Logo_Schrift-invertiert--108x54](https://marketing.mahr.com/hubfs/GER_US%20-%20Logo/Mahr--CI--Logo_Schrift-invertiert--108x54.png)](https://marketing.mahr.com/?hsLang=en) **Mahr | Stuttgart Trade Fair** # Control 2025 - empowering performance #### May 06 - 09, 2025 ## Mahr at Control 2025 Get to know our product highlights at this year's Control in Stuttgart! We will show you how you can increase the efficiency of your quality assurance and reliably master demanding measurement tasks. **Visit us in Hall 3 | Booth 3104 and 3204.** **Get your free ticket here:** [![Free ticket »](https://no-cache.hubspot.com/cta/default/3915918/832b859b-1b0e-4784-9b41-872630bb9ed8.png)](https://cta-redirect.hubspot.com/cta/redirect/3915918/832b859b-1b0e-4784-9b41-872630bb9ed8) **Trade fair highlights 2025** All product highlights at a glance. Click on the product image for more information. ![EMO-Logo_CLAIM_rgb-black_pos2](https://marketing.mahr.com/hs-fs/hubfs/GER%20-%20Messen/EMO/EMO-Logo_CLAIM_rgb-black_pos2.jpg?width=2000&height=807&name=EMO-Logo_CLAIM_rgb-black_pos2.jpg "EMO-Logo_CLAIM_rgb-black_pos2") ### Besuchen Sie die Seite des Messeveranstalters und informieren Sie sich über die Messe und die Ausstellenden. [![Zur Messe-Seite](https://no-cache.hubspot.com/cta/default/3915918/3862dc5d-7a6d-4671-aa0e-08f500ab98b2.png)](https://cta-redirect.hubspot.com/cta/redirect/3915918/3862dc5d-7a6d-4671-aa0e-08f500ab98b2) #### Mar4D PLQ Cylinder coordinate measuring machine with automated robot loading X ![](https://marketing.mahr.com/hubfs/GER%20-%20All%20Assets/GER%20-%20Produkte/Mar4D--PLQ%204200--BI--T4--NA--g--BGwhite.jpg) ## Mar4D PLQ **Thanks to its sophisticated design, the Mar4D PLQ 3200/4200 can be quickly converted into an automated measuring station with robot loading: a collaborative robot can be connected either from the right or left side as well as from the front.** **Advantages** - You can position the robot according to the **spatial conditions in your production facility**. - The measuring station requires only **a little more space** than the measuring device itself. - **No personnel required at the measuring station**; an operator is only needed to reload the workpieces. - **The service life of the measuring device is increased**, even three-shift operation is possible. - The robot can be reprogrammed very easily and quickly for other workpieces, making it **flexible to use**. - Overall, this increases throughput while **reducing costs**. [![Further information](https://no-cache.hubspot.com/cta/default/3915918/interactive-187435908624.png)](https://marketing.mahr.com/hs/cta/wi/redirect?encryptedPayload=AVxigLK%2FjG6oCKhYIzLtHwOEBTiYEsPGXLYIbVr3V1ktjIcheDINcdwFeLBJ1r59vP4E4K7JWLp%2BQ3N0g55HPVzeLCYYFLFa8CSh55OjjCbooGXFDrPJQcmkl61eT71oGHJZAehPiMnGalgJBZ9zTTjkAMp%2Fwkiub5fPmk09IiyKZsQCYmlRAF0bK32V3aJR5g4rOpuCSDUAkIXIM7TLdOxLPqTSSZaAcW2%2BkjXqmAlwIA2IuJPj7Lwzxg%3D%3D&webInteractiveContentId=187435908624&portalId=3915918&hsLang=en) #### MarSurf MC 510 Measuring roughness in the processing machine X ![](https://marketing.mahr.com/hubfs/GER%20-%20All%20Assets/GER%20-%20Messen/GER%20-%20Control/MarSurf--MC%20510.jpg) ## MarSurf MC 510 **Mahr now offers an innovative automated solution for measuring surface roughness on workpieces directly in the CNC production machine. The MarSurf MC 510 measuring device is fully integrated into the tool holder, where it measures using a vibration-resistant, tactile free probe system – standard-compliant and highly accurate up to Rz 1 μm.** **Advantages - Automated process** for fast measurement of surface parameters **- Precisely reproducible measurements** without operator influence **- Conclusion on tool wear** and thus reduction of tool costs **- Protected against contamination thanks to robust design - Flexible machining processes** thanks to direct control and measurement data output in the NC-program.code **- Wireless communication** with Edge PC via wireless connection **- OPC UA interface** and closed-loop-ready **- Fully automatic and reliable documentation** of surface parameterswithout expert knowledge [![More information](https://no-cache.hubspot.com/cta/default/3915918/interactive-187435908674.png)](https://marketing.mahr.com/hs/cta/wi/redirect?encryptedPayload=AVxigLKmJwp7Bfot97F7DDTrZvesTkrFsHPlkZNJPY1DDeLE4iXmE04ITmsQM%2BNWpaWJn%2FMkHSaBLdxPLD%2Fj4y40onp%2F3CXX%2BVnm0pFsHdeASXME3ne9RNWZtkWUFMlsr1ne2L0V54hiI8eLr931hE%2BvMmCJoiPSmv7vEo2EOZf3CAA%2FOFmRsheka2K9B5LytAG4ApEudSbKnzAWfaLVpcp8tj8uWiCVpVqrf%2F5ddG663%2FEXuCmQSA1N62sTCIQxraKcok3t7XeFAMkbHKTdTv2NYqgjsyAnccWfYWCjpkTdc7bKetUnmUliL2zyTC%2BhZHeIrmjmO4aY&webInteractiveContentId=187435908674&portalId=3915918&hsLang=en) #### MarSurf SD 140 AG Compact all-rounder for surface metrology X ![](https://marketing.mahr.com/hubfs/GER%20-%20All%20Assets/GER%20-%20Produkte/MarSurf_SD_140_AF_500x514_ohneSchatten.jpg) ## MarSurf SD 140 AG **The MarSurf SD 140 AG 11 can check both roughness and contour features – in just one go. The measuring station offers easy handling and reliable quality assurance thanks to its high level of functionality. It is therefore also suitable as an entry-level model for stationary surface measurement technology.**   **Advantages** - Measure roughness and contour **in a single run** - Tool-free **probe arm quick-change function** - Electronic **probe arm detection** - Automatic **stylus force selection** - **Defined start position** with aligned axis - **Flexible clamping system:** mounting plate (390 mm x 450 mm) with 50 mm hole pattern [![More information](https://no-cache.hubspot.com/cta/default/3915918/interactive-187493784249.png)](https://marketing.mahr.com/hs/cta/wi/redirect?encryptedPayload=AVxigLI8SRW1qGWoOH2drEVYfwQJDY2kY45rYVAqAtCTG5cMMaf%2Bh3MNG9kxmNNC9VIdxa81P52vw%2FZTxK5C5%2FqVKhGPPs8bLsp%2Fr41Rzg28Kxj%2Fcuke1UU9cgGpItqtEC6TadkPwOWUamlAhpwglVDkOXrezGg6Cd3HjCXW%2FULwQc7y8TQmvN1lUF0C%2BMFV0Hp2GTO75EW3%2F%2FvmnIfSgmWEMmvm7xdHGZzwl2NrxbEbaC39Pfjuvu33KodqsRxaYTVzYcqw3D1DYFs2jax6rwCGL8FeHNK33NP%2Bz7A%3D&webInteractiveContentId=187493784249&portalId=3915918&hsLang=en) #### Micromar 844 EWR(i) Digital 3-point inside measuring device with lever retraction X ![](https://marketing.mahr.com/hubfs/GER%20-%20All%20Assets/GER%20-%20Messen/GER%20-%20Control/Micromar--844%20EWRi.jpg) ## Micromar 844 EWR(i) **The Micromar 844 EWR(i) digital 3-point inside measuring device for measuring inside diameters impresses with its ergonomic handle with retraction lever for fast, self-centring measurements over the entire measuring range and the rotatable display with touch operation.** **Advantages** **-Internal measuring device with lever retraction** for fast and self-centring measurement of different diameters **-Integrated measuring system** with convenient rotatable display module **-Wide range of sizes** for measuring ranges from 6 to 100 mm **- Dimensional presetting:** 3 PRESET and tolerance values possible **- Connectivity:** model availableboth as 44 EWR with bidirectional data output (cable) or 44 EWRi with Integrated Wireless (radio transmission) **- Remote control capability** via free MarCom Professional software download **-** Availableas a **single device** or as a **set** [![More information](https://no-cache.hubspot.com/cta/default/3915918/interactive-187435908529.png)](https://marketing.mahr.com/hs/cta/wi/redirect?encryptedPayload=AVxigLKDsUschCvassc03J7pXfxvnHY%2BVkpndkmutSy0t8Nvb%2BoKvF6qe0jUJSzAEy9c9dYpDSBLg3TQTm5Q1fz4l3IzcyM43WPifrkxadEbeuekhj%2B2DINo6cpBj8Ziq3AuNQEPbickDy9yy%2B1mX5BzxtN87oF1OzPDclovkjHfNYYZbucyWJruEP4tm0DfreNLy%2FcMH%2Ftg6Vir%2FsNOHxu2nZ2Vwk%2FKFuKgJneiAvQdcPxG6348T0QG%2FU%2FoVuOus2uCxkzeuXTeuBDhIpee&webInteractiveContentId=187435908529&portalId=3915918&hsLang=en) #### MarCator 1086 EWR(i) + 1087 EWR(i) Digital dial gages with unique connectivity X ![](https://marketing.mahr.com/hubfs/GER%20-%20All%20Assets/GER%20-%20Produkte/MarCator--1086-Ri-1087-Ri.jpg) ## MarCator 1086 EWR(i) + 1087 EWR(i) **The latest generation of digital dial gages from the MarCator family impresses with new, innovative features: touch control buttons, extra-hardened glass fronts, colored LEDs for measured value classification and unparalleled remote control and connectivity ensure unique convenience when measuring and setting the device.**   **Advantages** -Extremely easy operation via **touch function keys -** Settings, individual locking functions and **remote control conveniently on the PC** via free MarCom Professional software **- Dimension presetting:** 3 PRESET and tolerance values possible **- Wide range of model variants for a wide variety of applications**, e.g. MarCator 1087 BR(i) for inside and outside comparative measuring devices via reversal point search, other devices with even higher accuracy or with special IP protection     [![Further information](https://no-cache.hubspot.com/cta/default/3915918/interactive-187432719443.png)](https://marketing.mahr.com/hs/cta/wi/redirect?encryptedPayload=AVxigLI9ll5mM3FGrIIqDsTCafFMA1X8opr2nOuJZJ1rRW1qtOtya5hWFxRYNF9ygQ1dCOtKKBptDylv5neRD9TGAnocLKg1NDdMk5%2BOTvGqerw0cay6Zzev5G%2FAHrBsM0M6OH%2Bksu07YHZQVUA8GtS24%2BcEigyXBQWEM9GIIfusBVC6Zx5Fq2pe3d6Pr4cFesDuFiUOmNegxADd2nrxvXwSuGitSZeO8lcgMm%2BVsI7rbil4s0wrWfq3Tb4a4QuzNtXKKrw%3D&webInteractiveContentId=187432719443&portalId=3915918&hsLang=en) #### OptoSurf OptoShaft TT Universal measuring station for measuring ground & finished surfaces X ![](https://marketing.mahr.com/hubfs/GER%20-%20All%20Assets/GER%20-%20Produkte/OptoShaft-TT_500x514.jpg) ## OptoSurf OptoShaft TT **The OptoShaft TT table-top measuring system is a universal, compact measuring device that can be used as a PLC measuring station for many different measuring tasks in R&D, QA and production.** **Advantages** - High-precision rotary table and motorized Z-axis - Enables the measurement of **full-surface bearing seats of gear shafts** as well as the measurement of flanks of worms and spindles - The sensor can be positioned vertically and can **also** measure **in bores** with an optical attachment. - **Parts with complex geometries** such as worms, spindles and drills can also be measured. **Arrange your** **individual consultation appointment at the trade fair.** Please select the time and the product area you are interested in. Further **trade fair highlights****:** # **Automation through robot loading** for even more efficiency   **At Control 2025:** Convert your Mar4D PLQ 3200/4200 quickly and easily into an **automated measuring station with robot loading**! A **collaborating robot** can be connected either from the right or left side as well as from the front, which, after appropriate programming, independently removes the workpieces to be measured from the so-called **MahrLoader**, a compact station with a flexible table surface for customer-specific use. The alternative **MahrFeeder**, a workpiece storage system with pull-out magazines, will also be demonstrated at Control on a MarShaft SCOPE 250. Please feel free to contact us! [![Further information](https://no-cache.hubspot.com/cta/default/3915918/interactive-187435908624.png)](https://marketing.mahr.com/hs/cta/wi/redirect?encryptedPayload=AVxigLK%2FjG6oCKhYIzLtHwOEBTiYEsPGXLYIbVr3V1ktjIcheDINcdwFeLBJ1r59vP4E4K7JWLp%2BQ3N0g55HPVzeLCYYFLFa8CSh55OjjCbooGXFDrPJQcmkl61eT71oGHJZAehPiMnGalgJBZ9zTTjkAMp%2Fwkiub5fPmk09IiyKZsQCYmlRAF0bK32V3aJR5g4rOpuCSDUAkIXIM7TLdOxLPqTSSZaAcW2%2BkjXqmAlwIA2IuJPj7Lwzxg%3D%3D&webInteractiveContentId=187435908624&portalId=3915918&hsLang=en) # Cooperation between two **industry leaders** Mahr GmbH and **Festo Didactic SE** have joined forces and developed a brand new, **holistic training concept** for the field of ISO Geometric Product Specification according to ISO/GPS. Take a look at the results of this promising cooperation at the trade fair and **secure the training offer** for yourself.       [![Further information](https://no-cache.hubspot.com/cta/default/3915918/interactive-187475120025.png)](https://marketing.mahr.com/hs/cta/wi/redirect?encryptedPayload=AVxigLIDWSf54stxp3cCbaN7y4%2Bsnan8NyB2ja8G5%2FpJzX4vLRy0wMhTxDD50vg%2BfPJ9As09P0xFUmuDZSh339r6mNeiiKLdMnD5rzd0QnxMILP3zmLgqtRyVJrneykw4MkcKm%2Fpbn9xam%2BYZuvV8vy7%2FLJgPKH2elQaOEZDtIn715bRWNFtTe2kVpFpPLEPC0eohJ7Uke6127OZY96xfn%2BWFWI3phDlGkRuqmIXyYKe6KZ9Nf9cma20lTTJ6oGobbpnRO9onltEowVDezsC%2BQ%3D%3D&webInteractiveContentId=187475120025&portalId=3915918&hsLang=en) **Lectures** directly at the trade fair On Friday, May 9, from 9:40 to 11 a.m., you can attend the free presentations by Mahr's specialist speakers. All presentations will be held in German. Friday, May 09, 9:40 a.m. | Hall 7 Booth 7115 MarSurf3D: Your surface - our triple focus on a new platform! (Lecture language German) Speaker: Thorsten Höring Friday, May 09, 10:20 a.m. | Hall 7 Booth 7115 From the measuring room to production - simplifying and automating processes (Lecture language German), Speaker: Maximilian Happach Friday, May 09, 11:00 a.m. | Hall 7 Booth 7115 Surface measurement with scattered light: Function becomes visible (Lecture language German), Speaker: Boris Brodmann ![Metering_600x449](https://marketing.mahr.com/hubfs/GER%20-%20All%20Assets/GER%20-%20Image%20Diverse/Metering_600x449.jpg "Metering_600x449") |   |   | | --- | --- | | ![Logo_Control](https://marketing.mahr.com/hs-fs/hubfs/GER%20-%20All%20Assets/GER%20-%20Messen/GER%20-%20Messe%20Abbinder/Logo_Control.jpg?width=292&height=292&name=Logo_Control.jpg)   | ### Besuchen Sie die Seite des Messeveranstalters und informieren Sie sich über die Messe und die Ausstellenden. [![Zur Messe-Seite](https://no-cache.hubspot.com/cta/default/3915918/3862dc5d-7a6d-4671-aa0e-08f500ab98b2.png)](https://cta-redirect.hubspot.com/cta/redirect/3915918/3862dc5d-7a6d-4671-aa0e-08f500ab98b2) | [![Visit newsroom](https://no-cache.hubspot.com/cta/default/3915918/interactive-187492538940.png)](https://marketing.mahr.com/hs/cta/wi/redirect?encryptedPayload=AVxigLK8PZZOYXByc8ImMGJXH7n4gpIIvSU3V1BSc%2BSpJsicz%2Bz4qy50V96kzf9Zsrt7BcIpweJ5YU8tMNQw6nT%2FDph1iq1U%2BC9Id7741IgK0Oaq7eCnyrnlKC%2BkhDJV6CMxSNGYZrDAzZC155spGO2be5pwKOJ%2FsVjwH16aO6kNovaibu6p90iKQOoDqti9413xRSk78Q%3D%3D&webInteractiveContentId=187492538940&portalId=3915918&hsLang=en) Mahr GmbH Carl-Mahr-Str. 1 37073 Göttingen, Germany [CONTACT](https://metrology.mahr.com/de/unternehmen/kontakt) [IMPRINT](https://metrology.mahr.com/de/impressum) [GTC](https://metrology.mahr.com/de/agb)