A signal conditioner transforms electronic signals between types for better processing. Common in industry, it’s mounted on DIN Rails or backplanes for compatibility.

Browse our selection of signal conditioners for various applications and industries. Our signal conditioner range is designed to amplify, filter, isolate, and convert signals from various sensors and transducers.

What is a Signal Conditioner?

A signal conditioner is an electronic device that alters input signals to enhance accuracy and compatibility in various systems. It converts signals from one form to another, making them suitable for further processing or analysis.

Signal conditioners are often employed when signals need enhancement, filtering, or transformation before being utilised in applications such as data acquisition, industrial automation, and measurement systems.

Signal conditioners are generally DIN Rail mounted and used on a DIN Rail bracket. They ensure optimal signal quality and reliability in various settings.

Read our guide for more information: What is a signal conditioner?

Where are Signal Conditioners Used?

Signal conditioners are used in diverse applications such as industrial automation, telecommunications, medical devices, automotive systems, and scientific instruments.

They ensure accurate and reliable signal processing by converting, filtering, amplifying, or isolating signals, enhancing compatibility and performance in electronic systems.

How do Signal Conditioners Work?

Signal conditioning encompasses various processes to optimise sensor outputs for processing, including amplification, filtering, conversion, range adjustment, and isolation.

Some units offer evaluation and measurement. Sensors link to signal conditioners, converting inputs for compatible instrumentation outputs. Signals can be voltage or current based on the device.

Types of Signal Conditioners

There are several types of signal conditioners, including:

  • Amplifiers: Increase signal strength.
  • Converters: Transform signals between formats.
  • Isolators: Provide electrical isolation for safety.
  • Filters: Remove unwanted noise or frequencies.
  • Transmitters: Transmit signals over long distances.
  • Splitters: Divide signals into multiple outputs.
  • Attenuators: Reduce signal strength.
  • Linearisers: Correct non-linear signal responses.
  • Data Repeater: Extend signal transmission range.
  • Bridge Conditioners: Process signals from strain gauges in bridges.

These types enhance signal quality and compatibility for various applications.