Inductive linear motion sensors TWK-ELEKTRONIK Series IW 120 they have a non-contact sensor system. Magnetization and signal processing are carried out by external electronic modules. The design of these sensors includes two symmetrical spirals for measurements, which are located in a metal cylinder made of stainless steel, which allows you to protect the structure from negative physical and chemical influences, inside this structure there is also a rod that moves longitudinally during operation. During operation, the bridge is magnetized using a 10 kHz carrier frequency generator. When the piston is displaced relative to the center, a signal appears proportional to the pulse of change during displacement. The separate electronics supplied with these sensors allow you to adjust the zero points.
You can buy inductive linear displacement sensors TWK-ELEKTRONIK series IW 120 in our company, for the selection of equipment, please contact our specialists by phone.: saluteh or e-mail: saluteh.
Technical characteristics of inductive linear displacement sensors TWK-ELEKTRONIK IW 120 series:
- Linearity: from 0.5 % to 0.25 %;
- Measurement moves: from 12 to 150 mm;
- Protection class: IP 66.