Remote Telemetry Units

The ENVOY is a custom remote telemetry unit for the monitoring and control of environmental applications.

All ENVOY products are certified 100% to be compatible with Campbell Scientific data logger and software solutions

The ENVOY remote telemetry unit combines a powerful and compact data logger control unit with an industry standard internal data modem integrated into a robust package. The ENVOY is a precision device designed for low-power applications requiring flexible measurement, control and communications.

The data logger engine is capable of measuring and controlling a wide range of instruments and devices that may be located at the same location. The range of signal types supported by the ENVOY is:

  • Analogue voltage and current
  • Resistive bridges
  • Pulse output
  • Period output
  • Frequency output
  • Serial communications using SDI-12 or MODBUS protocols
  • Vibrating wire sensors