Compact, Lightweight, Inductive Ring Encoders

IncOder™ CORE is a robust miniature PCB-based inductive ring encoder designed for robotic joints. IncOder CORE is a non-contact, lightweight absolute rotary inductive encoder fully contained in a printed circuit board kit. The ergonomic hollow bore design is suited for integration into rotary actuators. The position sensor utilizes a unique field-proven inductive technique, delivering highly repeatable, […]

Technical Note: Intrinsically Safe vs. Inherently Safe Sensors

Intrinsically safe (IS) sensors are designed to operate safely in hazardous areas where there is a risk of explosion. IS sensors limit the amount of electrical and thermal energy that can be released in the event of a fault, to a level below that which is capable of igniting flammable gases, vapors, or dust.

Robust IncOders that Are Right for Your Application

Zettlex IncOders are non-contact devices for precision angle measurement. They work like a transformer, using an inductive technique. IncOders may be considered as an inductive angle encoder. IncOders are ideally suited to harsh environments – where potentiometers, optical or capacitive devices may prove unreliable.

Potentiometers That Make Sense for Sensing

Despite their perceived simplicity, potentiometers can still be an appropriate option in today’s ever-complicated automation industry. Fundamentally a variable resistor, modern potentiometers also offer more traditional outputs such as voltage and current which are common to more expensive sensors.