Explorer Plus


Explorer Plus, volume converter for fiscal applications of Pietro Fiorentini’s Smart Gas Grids range of devices, is characterised by high reliability.
Equipped with external sensors to simplify and speed up the installation phase, thanks to the long-life battery and easy replacement, it requires quick and less frequent maintenance activities.

It is mainly used in high-pressure transport systems and for medium and low pressure distribution of natural gas.


  • Dimensions : 155 x 182 x 82 mm
  • Installation: piping/wall
  • Communication: serial for ancillary equipment (proprietary current loop for communication with ancillary equipments), optical port ZVEI (IEC1107), serial RS232 RS232 on DB9F (optional), protocols modbus – SNAM – UNI-TS 11291
  • Working temperature: from -25 °C to +60 °C
  • Power requirement: lithium battery 3.6V – 16Ah – size D, battery life ≥ 7.5 years (EN12405)
  • Pressure range: 0.6-3.5, 0.9-10, 5-24, 10-40, 20-100 bar (absolute)
  • Accuracy: ±0,25%
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