Status have released their SEM320X/55

Status have released their SEM320X/55 universal input high performance field temperature transmitter that is HART 5,6,7 compatible,  universal temperature transmitter with display. It accepts RTD, Thermocouple, Potentiometer or millivolt input signals and converts them to the industry standard (4 to 20) mA transmission signal. Alternatively, HART multidrop mode can be selected.

Housed in its own bespoke connection head and Exia or ExD approved,  it is programmed using a communication lead (USB Config) together with our free configuration USB Speedlink software, (In the safe area). Save the configuration to your Computer – ensures fast and accurate records and commissioning first time every time. Of course, the product can also be programmed via a HART modem device and standard HART features can also be programmed using HART communication.

The HART field temperature transmitter has a rotational five-digit display for the process value and a 5-digit display for messaging, in addition to a bar graph for % of mA output.

It is used together with our temperature probes. These can be manufactured to your specification.


The SEM320 sensor-referencing, via the Windows based USB Speedlink software, allows for close matching to a known reference sensor, eliminating possible sensor errors.


In addition to sensor-referencing, current output trimming is possible via the USB and HART commands.


The SEM320 can be programmed with a custom linearisation to suit non-standard sensors, or sensors with unusual or unique characteristics. Consult the sales office for details.


If a sensor wire is broken or becomes disconnected, the SEM320 output will automatically go to its user-defined level (upscale or downscale) or pre-set value.


For ease of system calibration and commissioning, the output can be set to a pre-defined level anywhere within the (4 to 20) mA range.

This top selling Status transmitter has an extensive list of benefits and like many other Status products

  • HART 5, 6 and 7 compatible
  • Universal input, dual channel
  • ATEX & IEC Ex version
  • Dual inputs and maths functions (a-b), (a+b) highest, lowest channel, sensor redundancy
  • Port for configuration
  • Custom sensor ranges
  • Process value, text and bar-graph displays
  • (4 to 20) ma or hart multidrop output

Designed and manufactured in the UK, the SEM320 remains on a short lead time and with a 39-year reputation for quality and innovation on our products, our transmitters are backed with a 10-year warranty. As is usual with Status products, we offer a very competitive price in comparison to many competitors and it’s been fully designed and manufactured in the UK

Just click on the datasheet icon for more detailed information. Alternatively; if you would like to discuss your application with one of our Engineers, please call us on 01684 296 818 or mail us at or visit us at

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