Eltra Linear Transducers

 Eltra lines of linear encoders, potentiometers and magnetostrictives

    The linear transducers serve for the measurement of linear displacements. The potentiometers consist of a wire or a metal layer, wrapped on an insulating support, and a moving contact able to move along the conductor. The operating principle is based on the variation of resistance in an electrical circuit determined by the displacement of the object whose position is to be measured.

    Eltra offers versions of rod or slider potentiometers, with different types of mounting  (with brackets,  flanges and self-aligning joints) and various levels of IP protection, to satisfy the greatest  number of requirements dictated by the field of application.

    The Eltra linear encoder catalog also includes magnetostrictive position transducers(with magnetic principle, therefore without contact) evolution of linear potentiometers, which extend the device's performance level, also for the choice of type of interface (analog, digital and based on fieldbus) available.

 LINEAR OPTICAL - MAGNETIC TRANSDUCERS

Optical - magnetic transducers with linear reading system

• EC 34
• ER A / B / C / D / E / F
• ETMA 1 / 2 / 4 / 5 /6
• EBMA - Incremental magnetic band
• TMAA - Absolute magnetic linear sensor
• BMAA - Absolute magnetic band
  

ABSOLUTE POTENTIOMETERS

Absolute linear potentiometer transducers

• EPLA
• EPLB
• EPLC
• EPLT
  

ABSOLUTE MAGNETOSTRICTIVE

Absolute magnetostrictive linear transducers

• EMSPA
• EMSPB
• EMSPS
• EMSSA
• EMSSS
  

WIRE ENCODERS

Linear Transducers

• FE 1500 / FE 4000
• FES 3000 / FES 6000 / FES 15000