Stork Solutions

SPT-87U Digital Temperature Transmitter

Unleash a new era of industrial efficiency with the advanced SPT87 Temperature Transmitters. Specifically engineered for RTD and TC sensors, these transmitters effortlessly convert temperature measurements into a reliable 4 – 20 mA linear output, ensuring seamless integration into your systems. With intelligent built-in safeguards, the SPT87 triggers alarms at output current levels of 3.5 mA or 21.5 mA, alerting you to any measurement range exceedances or input disruptions. Designed for ease, these transmitters are effortlessly mounted within B-type sensor heads, while the user-friendly SPT Device Manager software allows for quick and hassle-free configuration. Versatile, affordable, and indispensable in a myriad of industrial applications where precision temperature conversion is a necessity. Upgrade your processes today and experience heightened efficiency like never before.

Product Highlights

The SPT-87 Digital Temperature Meter stands as a versatile solution for precise temperature measurement. This device seamlessly interfaces with RTD and TC sensors, efficiently transforming selected measurement ranges into a linear output signal spanning from 4 to 20 mA. Its ingenuity becomes evident in its ability to promptly identify challenges such as exceeding measuring ranges or interruptions in the measuring input, promptly alerting users through distinct output current levels of 3.5 mA or 21.5 mA. The SPT-87’s adaptability shines through its compatibility with B-type head mounting for temperature sensors, streamlining installation. Navigating its functionalities is made simple via the specialised configuration software, SPT Device Manager. Given its extensive capabilities coupled with its economical price point, the SPT-87 finds utility across diverse industrial applications where accurate temperature conversion is essential.


  • Digital temperature transmitter
  • Universal measuring input
  • Automatic identification of 2-, 3- and 4-wire connection 
  • Output signal 4-20 mA, directly proportional to the temperature 
  • In-head mounting, DIN B housing
  • Configuration software
To download the latest datasheet click here: SPT 87 U

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