Slim 4-20mA Temperature Transmitter for Pt100 or Pt1000

Introducing our 4-20mA temperature transmitter, a device meticulously designed to produce a linearized 4-20mA signal output, which corresponds directly to the thermal response of an attached Pt100 or Pt1000 sensor. Its versatile design allows it to accommodate 2-wire and 3-wire Pt100 or Pt1000 sensors.

With a focus on industrial applications, the temperature transmitter is equipped with a DIN rail mountable enclosure. This feature enables straightforward installation in electrical cabinets. A distinctive aspect of this device is its ability to source supply voltage directly from the current loop, eliminating the requirement for additional power supply.

The compactness of this temperature transmitter aids in the effective utilization of space within electrical cabinets. It proves to be a crucial tool for automation systems, enabling secure integration of Pt100 or Pt1000 sensors with a Programmable Logic Controller (PLC).

In cases where the operational requirements necessitate a temperature range beyond the default (-15 to 150ºC), our team stands ready to offer tailored solutions to align with your specific requirements.

Key product attributes

• Input compatibility with Pt100 or Pt1000 RTD types.
• Generation of a linearized 4-20 mA output on the current loop.
• Suitability for TS-35 DIN rail mounting.
• Achievement of high accuracy up to +/-0.1%.
• Protection offered by IP40 housing.
• Screw terminals for secure and simplified connections.
• Power self-sufficiency, deriving directly from the current loop.
• Manufactured in the EU with attention to quality.

For instances where space is not a limiting factor and you need voltage output, our other temperature transmitter might be the better option. You can find it here!

You might also be interested in our Pt1000 Temperature Sensor for ensured quality.

Check the short test video where we simulate the Pt1000 input with a decade resistor while we measure 4-20mA on the output of the transmitter.