TROLL Link 201 Telemetry System - OVERVIEW
by In-Situ

The TROLL Link 201 Telemetry System transmits real-time data via the Iridium Satellite network. The Iridium Satellite network is optimal for extremely remote sites with no cellular signal. Features:

  • Remotely configure the telemetry system.
  • Access to data via the online In-Situ Data Center
  • Real-time alarm notifications
  • Powers attached instruments


  • Save time — Access data from remote locations anywhere with an internet connection.
  • Secure public data access — Provide visual data to the public using the In-Situ Data Center.
  • Peace of mind — Real-time alarm notifications, via SMS, email, or phone, of events you configure.