Stork Solutions

SUR-49B Meter with a 9 mm High LED Display, 20 Points Bargraph

Introducing the SUR-49B Universal Input Meter, offering versatility and precision in one device. Accepting various signals, including 0/4-20 mA, 0-10V, 0-150 mV, Pt 100/500/1000, or TC (K, S, J, T, N, R, B, E), it ensures accurate measurements with automatic cold-end temperature compensation. Perfect for diverse process control systems, the meter supports a wide range of characteristic curves and provides a 24V DC output and RS-485 port for seamless integration and data transmission. Control outputs (REL / OC) enable signal adjustment based on threshold values. Choose additional analogue outputs and easily configure the meter using the local keyboard or S-Config software via RS-485. Experience the ultimate versatility and precision with the SUR-49B Universal Input Meter.

Product Highlights

The SUR49B meter is a versatile device with a universal input supporting various input types: 0/4-20 mA, 0-10V, 0-150 mV, Pt 100/500/1000, or TC (K, S, J, T, N, R, B, E). It ensures precise measurements by utilising one input type at a time and automatically compensating for cold-end temperature. RTD and TC inputs offer fully linearised characteristics. The meter can be used in diverse process control systems, thanks to its wide range of characteristic curves (linear, square root, quadratic, user-defined, and volume characteristic for cylindrical tanks). It features a 24V DC output to power measuring transducers and an RS-485 port for data transmission in production process monitoring systems. REL/OC control outputs enable adjustment of the measured signal level based on one or two threshold values. Additionally, the meter can be customised with analogue outputs: active current output, passive isolated current output, or active voltage output. Configuration is possible through the local keyboard or S-Config software via the RS-485 communication port.


  • Meter with a 9 mm high, LED display
  • 20-points bargraph
  • Universal input: 0/4-20 mA, 0-10V, 0-150 mV, RTD or TC
  • REL 5A / OC (SSR) outputs
  • Analogue output: active or passive, power supply output: 24V DC
  • RS-485 / Modbus RTU
  • Signal peak value detection
  • Free configuration software S-Config

To download the latest datasheet click here: SUR 49B

Additional information


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