IoT applications for Vibrating Wire (VW) gauges and sensors
Accurate diagnostics with VW probes:
- measurement of pore water pressure or water level in boreholes/wells
- inclination changes of building structures
- expansion joints changes (eg. bridge constructions)
- landslides displacements
- tilt measurements in buildings, dams, slopes
- VW probes eg. from Geotec, Gloetzl etc.
SENSECOM-HP1
- Input from probe with vibrating wire (VW)
- Single channel unit
- string oscillation period and thermistor measurement
- > 5 years without battery replacement with 2 measurements per day
- external hat-type antenna
- IP65 (with silicone IP67)
- Communication to the nationwide IoT network SIGFOX
SENSECOM-HPC
- Input from probe with vibrating wire (VW)
- 1-5 channels unit
- string oscillation period and thermistor measurement
- > 5 years without battery replacement with 2 measurements per day
- external hat-type antenna
- IP65 (with silicone IP67)
- Communication to the nationwide IoT network SIGFOX
