Our solutions

AMR (Automated Meter Reading)

Our latest AMR device COLIBRI was conceived specifically to answer GrDF tender specifications. This device is appreciated for its ease of use, the conviviality of the visual data collection interface, and easy to maintain. Selected on this market we have sold over 30000 devices in a little less than four (4) years).

RTU (Remote Transmit Unit)

SIS is considered in France as the specialist of network remote management. We offer two different RTUs, TAIGA (ATEX), therefore mainly interesting for the Gas industry operators and GAZELE, both enable our customers to have a real time representation of their network :

  • Viewing of used and distributed gas volumes.
  • Data archiving.
  • Treatment of Alarms, overtaking of Threshold, event occurrences (door open, invalid PIN…)
  • Data transmission for invoicing purposes.
  • Pre-configured formulas are available if you require the RTU to process the data at the source.

GazElE in addition enables you to remote control flow valves or programmable logic controller.


Those RTU enable a daily management of the stations without moving your staff.

they trust us

  • EMMER service
  • GRDF
  • GRT Gaz
  • Engie