EWS’s Single Channel Switch-VWT (Vibrating Wire Telemetry) is a compact, low power, multi-comms data transmitter for single vibrating wire instruments.
It reads one vibrating wire and temperature sensors and transmits frequency and temperature measurements wirelessly to the EWS web portal Orion over either the Iridium Satellite Network or LTE. The data is available for storage, processing and display as well as to export data into client databases via FTP, SFTP, XML, CSV or email.