Eltra rotary encoders and linear trasducers

Express Service

Machinery breakdown? express8 Forgot to place the order? * No problem!* Emergency? *Eltra* offers an easy and efficient solution to solve your encoder’s urgency. Thanks to...

What is an absolute encoder?

The *absolute encoder* provides a unique digital code for each angle position of the shaft, storing the value of the current position and, therefore, preventing the loss of information...

AAM 58 R PFN PROFINET TIA Portal 19 example

Eltra China

In the latest decades the Asian markets have experienced an extraordinary process of acceleration and growth; the Chinese industry in particular, has achieved in the past years an outstanding role...

*REACH* (*R*egistration, *E*valuation, *A*uthorisation and restriction of *CH*emicals) is a new European Union Regulation, EC/2006/1907 of 18 December 2006. REACH addresses the production and use of chemical substances, and their potential...

Plastic and rubber

Compact and easy mounting incremental and absolute encoder lines, developed to operate at a wide range of *temperature*.

Heavy duty industry

Security systems

*Small sized*, position control sensors fit for the employment in surveillance mobile cameras and in automated security systems.

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Cable cars

*High IP* rated devices particularly fit for drastic climatic and environmental condition.

What is an optical encoder?

The most widespread encoders use the *optical* (or photoelectric) technology to detect signals; this differentiates in two main scanning methods: the transmissive and the reflective one. Transmissive optical scanning In the...

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