| Category | Measure / Control - Measuring units |
| Type of measurement | dimensional |
| Weight | 8.3 kg |
| worked hours | |
| hours under power | |
| state | as-is, where-is |
| At local norms | --------- |
| status | |
| Datasheet | Romer Absolute Arm 7730 |
| Last availability date | 07/11/2026 |
| Product id | P250827083 |
| Language |
The ROMER Absolute Arm 7730 is a precision dimensional measuring device manufactured in 2017 by ROMER. It features a 3.0-meter measurement range with a volumetric accuracy of ±0.040 mm and point repeatability of 0.026 mm, making it suitable for high-accuracy measurement tasks. The arm weighs 8.3 kg and incorporates carbon fiber tubes for stability and lightness, along with a Zero-G counterbalance system that facilitates easy one-hand use. The device includes a 6-axis articulated arm with absolute encoders, which require no initialization, and continuous rotation of the main axis for access to difficult areas. An integrated work light and camera assist in measurement tasks, and the wrist includes audio and vibration feedback interfaces.
This unit comes with a mobility package that features rechargeable batteries and Wi-Fi communication, enhancing its portability and ease of use in various environments. It is supplied with a magnetic base for versatile mounting options. The device is supported by the RDS arm control software, which offers an intuitive graphical interface, high-level programming capabilities, interactive CAD programming, and customizable reporting tools. Direct CAD interfaces and translators are available optionally for popular CAD systems such as UG, CATIA, Pro-E, I-DEAS, ACIS, and SolidWorks.
Included accessories observed are a tripod stand with adjustable legs and suction cup feet for stability, supporting the measuring arm base. A hard carrying case with custom foam inserts is provided for secure transport and organized storage of the device and its components. The case interior is clean and contains various accessories, including cables. The articulated arm features sensor probes with ruby ball tips in various sizes. The device and its accessories appear clean, intact, and well maintained with no visible damage. Power supply requirements range from 110 to 240 V.
Operating conditions specify an ambient temperature range of 0 to 50 °C, storage temperature from –30 to 70 °C, humidity levels between 10% and 90%, and working altitude up to 2000 meters. Accuracy is guaranteed at 20 ± 2 °C when installed on the ROMER metal base or magnetic stand. This ROMER Absolute Arm 7730 is a comprehensive measuring solution for precision dimensional applications, combining portability, accuracy, and user-friendly features.
The following description has been generated using artificial intelligence based on the product information available. It is provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.
This ROMER Absolute Arm 7730 was manufactured in 2017. It features a 3.0 m measurement range, volumetric accuracy of ±0.040 mm, and weighs 8.3 kg. Designed for ease of use with a Zero-G counterbalance, carbon fiber tubes, and continuous rotation of the main axis. Includes a mobility package with batteries and Wi-Fi, and a magnetic base for versatile mounting. If you are looking to get high-quality measuring capabilities consider the ROMER Absolute Arm 7730 machine we have for sale. Contact us for more information.
Machine weight: 8300 kg
RDS arm control software
Portable laptop configured for operation
Measurement range: 3000 mm
Point repeatability: 0. 026 mm
Volumetric accuracy: ±0. 040 mm
Power supply: 110–240 vEnvironmental Requirements
Operating Temperature: 0 – 50 °C
Storage Temperature: –30 – 70 °C
Humidity: 10% – 90%
Working Altitude: 0 – 2000 m
Accuracy: Guaranteed at 20 ± 2 °C with installation on ROMER metal base or magnetic stand
Hardware Features
6-axis measuring arm
Absolute encoders (no initialization required)
Integrated work light and camera
Zero-G counterbalance system for easy one-hand use
Carbon fiber tubes for stability and light weight
Continuous rotation of main axis for access to difficult areas
Audio and vibration feedback interface in the wrist
Mobility package with rechargeable batteries and Wi-Fi communication
Magnetic base for mounting
Included Accessories
Probes & Extensions: 130 mm, 150 mm, 180 mm, 200 mm extensions; 2 mm, 3 mm, 4 mm, 5 mm, 6 mm ruby ball tips; TKJ connectors (2 pcs)
Sensors Included
3 mm ruby
6 mm ruby
15 mm steel
Other Accessories
Portable tripod (height adjustable 75–119 cm, 9.6 kg)
Calibration sphere & bar
Transport case
Software
For tactile measurements only
Intuitive graphical interface
High-level programming environment
Probe and Go™ touch measurement mode
Interactive CAD programming
Certified PTB algorithms
Customizable reporting tools
Supports
Direct-CAD interfaces (UG, CATIA, Pro-E, I-DEAS, ACIS, SolidWorks – optional)
Direct-CAD translators (UG, CATIA, Pro-E – optional)
Please note that this description may have been translated or optimized with artificial intelligence (AI) automatically. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase.
| Client type | Machinery dealer |
| Active since | 2019 |
| Offers online | 2049 |
| Last activity | Nov. 7, 2026 |
GINDUMAC GmbH is a dynamic German company specializing in the global trade of used industrial machinery. Our international team of more than 30 employees supports manufacturers worldwide in buying and selling high-quality used equipment across sectors such as metalworking, sheet metal, plastics, woodworking, and automation.
Through a data-driven, digital approach, the company delivers accurate machine valuations, professional inspections, and end-to-end transaction management — ensuring a transparent, secure, and efficient sales process for both buyers and sellers.
This ROMER Absolute Arm 7730 was manufactured in 2017. It features a 3.0 m measurement range, volumetric accuracy of ±0.040 mm, and weighs 8.3 kg. Designed for ease of use with a Zero-G counterbalance, carbon fiber tubes, and continuous rotation of the main axis. Includes a mobility package with batteries and Wi-Fi, and a magnetic base for versatile mounting. If you are looking to get high-quality measuring capabilities consider the ROMER Absolute Arm 7730 machine we have for sale. Contact us for more information.
Machine weight: 8300 kg
RDS arm control software
Portable laptop configured for operation
Measurement range: 3000 mm
Point repeatability: 0. 026 mm
Volumetric accuracy: ±0. 040 mm
Power supply: 110–240 vEnvironmental Requirements
Operating Temperature: 0 – 50 °C
Storage Temperature: –30 – 70 °C
Humidity: 10% – 90%
Working Altitude: 0 – 2000 m
Accuracy: Guaranteed at 20 ± 2 °C with installation on ROMER metal base or magnetic stand
Hardware Features
6-axis measuring arm
Absolute encoders (no initialization required)
Integrated work light and camera
Zero-G counterbalance system for easy one-hand use
Carbon fiber tubes for stability and light weight
Continuous rotation of main axis for access to difficult areas
Audio and vibration feedback interface in the wrist
Mobility package with rechargeable batteries and Wi-Fi communication
Magnetic base for mounting
Included Accessories
Probes & Extensions: 130 mm, 150 mm, 180 mm, 200 mm extensions; 2 mm, 3 mm, 4 mm, 5 mm, 6 mm ruby ball tips; TKJ connectors (2 pcs)
Sensors Included
3 mm ruby
6 mm ruby
15 mm steel
Other Accessories
Portable tripod (height adjustable 75–119 cm, 9.6 kg)
Calibration sphere & bar
Transport case
Software
For tactile measurements only
Intuitive graphical interface
High-level programming environment
Probe and Go™ touch measurement mode
Interactive CAD programming
Certified PTB algorithms
Customizable reporting tools
Supports
Direct-CAD interfaces (UG, CATIA, Pro-E, I-DEAS, ACIS, SolidWorks – optional)
Direct-CAD translators (UG, CATIA, Pro-E – optional)
Please note that this description may have been translated or optimized with artificial intelligence (AI) automatically. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase.
| Category | Measure / Control - Measuring units |
| Type of measurement | dimensional |
| Weight | 8.3 kg |
| worked hours | |
| hours under power | |
| state | as-is, where-is |
| At local norms | --------- |
| status | |
| Datasheet | Romer Absolute Arm 7730 |
| Last availability date | 07/11/2026 |
| Product id | P250827083 |
| Language |
The ROMER Absolute Arm 7730 is a precision dimensional measuring device manufactured in 2017 by ROMER. It features a 3.0-meter measurement range with a volumetric accuracy of ±0.040 mm and point repeatability of 0.026 mm, making it suitable for high-accuracy measurement tasks. The arm weighs 8.3 kg and incorporates carbon fiber tubes for stability and lightness, along with a Zero-G counterbalance system that facilitates easy one-hand use. The device includes a 6-axis articulated arm with absolute encoders, which require no initialization, and continuous rotation of the main axis for access to difficult areas. An integrated work light and camera assist in measurement tasks, and the wrist includes audio and vibration feedback interfaces.
This unit comes with a mobility package that features rechargeable batteries and Wi-Fi communication, enhancing its portability and ease of use in various environments. It is supplied with a magnetic base for versatile mounting options. The device is supported by the RDS arm control software, which offers an intuitive graphical interface, high-level programming capabilities, interactive CAD programming, and customizable reporting tools. Direct CAD interfaces and translators are available optionally for popular CAD systems such as UG, CATIA, Pro-E, I-DEAS, ACIS, and SolidWorks.
Included accessories observed are a tripod stand with adjustable legs and suction cup feet for stability, supporting the measuring arm base. A hard carrying case with custom foam inserts is provided for secure transport and organized storage of the device and its components. The case interior is clean and contains various accessories, including cables. The articulated arm features sensor probes with ruby ball tips in various sizes. The device and its accessories appear clean, intact, and well maintained with no visible damage. Power supply requirements range from 110 to 240 V.
Operating conditions specify an ambient temperature range of 0 to 50 °C, storage temperature from –30 to 70 °C, humidity levels between 10% and 90%, and working altitude up to 2000 meters. Accuracy is guaranteed at 20 ± 2 °C when installed on the ROMER metal base or magnetic stand. This ROMER Absolute Arm 7730 is a comprehensive measuring solution for precision dimensional applications, combining portability, accuracy, and user-friendly features.
The following description has been generated using artificial intelligence based on the product information available. It is provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.
| Client type | Machinery dealer |
| Active since | 2019 |
| Offers online | 2049 |
| Last activity | Nov. 7, 2026 |
GINDUMAC GmbH is a dynamic German company specializing in the global trade of used industrial machinery. Our international team of more than 30 employees supports manufacturers worldwide in buying and selling high-quality used equipment across sectors such as metalworking, sheet metal, plastics, woodworking, and automation.
Through a data-driven, digital approach, the company delivers accurate machine valuations, professional inspections, and end-to-end transaction management — ensuring a transparent, secure, and efficient sales process for both buyers and sellers.