First select a product category. Here you can choose between linear encoders, angle encoders or length gauges.
Select the accuracy of the incremental length gauge that meets your requirements. You can choose between two accuracy classes, SPECTO for ±1 µm or METRO for ±0.5 µm.
The position detection can be incremental or absolute. The incremental measuring method provides a relative position as well as direction of movement, which requires an assignment to a reference point (starting point) at the beginning of the measurement. This is done by homing the axis. The absolute measuring method provides concrete position information at any axis position. A reference run at the beginning of the measurement is not necessary.
At this point you can select the type of bolt actuation. You can choose between two variants, spring-driven or pneumatic. With spring-driven length gauges, the built-in spring extends the measuring bolt into the measuring position and builds up the measuring force. The measuring bolt is extended in the rest position. On length gauges with pneumatic bolt actuation, the bolt extends when compressed air is applied. When the compressed air connection is vented, the built-in spring retracts the measuring bolt.
Discover our series
Living by corporate values is as important to NUMERIK JENA as venturing into new dimensions of accuracy. We uphold our responsibility by considering the consequences of our actions in alignment with the ideal of a sustainable company.
This applies equally to human rights, staff equality and environmental concerns under the rubric of sustainability.
For the efficient implementation of the environmental policy defined for our company, environmental goals with specific environmental programs are developed and updated. This process is continually influenced by the results and experience gained from the annual environmental audit.
Environmental programs include measures in all areas of corporate environmental protection and are aimed at the reduction of our environmental impact as part of a continuous improvement process.
Reliable sensor solutions increase the efficiency and service life of wind turbines, which significantly reduces the levelized cost of electricity (LCOE). Technically advanced components with the right adaptation—mechanically, electrically, and with the right signals and interfaces—offer the simplest digitization solution.
Our affiliated company Leine Linde AB develops and manufactures customized rotary encoder and sensor solutions for demanding environments and advanced measurement procedures to provide accurate feedback on precise speeds, positions and strains. These encoders and strain sensors are used, among other applications, in the conversion of wind energy in wind turbines. With components from our company, we actively support Leine Linde in their mission.
With its ISO 9001 certification, NUMERIK JENA meets customer expectations and regulatory requirements when it comes to quality management.
Recyclable products with a long service life, resource conservation, and economical energy consumption during production are part of the environmental standards at NUMERIK JENA.
Download our certificates here.
ISO 9001 Quality Management ISO 14001 Environmental Management
To check whether one of the products you purchase contains a SVHC substance, we provide our customers with our own online database ("Infobase") in parallel to the ECHA SCIP database. You can find this under the following link.
Infobase
Information on substances of very high concern (SVHC) according to Article 33 of Regulation (EC) No 1907/2006 of the European Parliament and of the Council of 18 December 2006 concerning the Registration, Evaluation, Authorisation and Restriction of Chemicals (REACH) can be found for products subject to notification in the respective product entry as a PDF file under Documentation.
If the message "Unfortunately, there are currently no results for your filter selection" is returned, there is no SVHC in the product.
