Vibrating Wire Data Logger

The 5-channel data logger may be used for scenarios in which one borehole contains multiple sensors such as piezometers or multipoint borehole extensometers. It is also ideal for groups of sensors like strain gauges and load cells with 3 to 5 sensors.

  • Stream data wirelessly from all leading vibrating wire sensor manufacturers
  • Minimum maintenance required, with up to 25 years of unattended operations
  • Up to 15 km of communication range using LoRa radio communications

Vibrating Wire Data Logger

The Vibrating Wire Data Loggers automate data collection by connecting your vibrating wire instruments such as piezometers, load cells, strain gauges and pressure cells wirelessly to your monitoring systems.

Flexible monitoring options

Available in 1 channel or 5 channel variants to adapt to your monitoring needs

Integrated thermistor

Integrated thermistor in every channel

Internal barometer

Internal barometer for pressure compensation

Advanced device management features

To detect sensor connectivity and reduce noise interference

Sensor Compatibility

Our technology is compatible with any vibrating wire sensor, ensuring versatile and reliable performance. We have been at the forefront of wirelessly connecting the top brands of vibrating wire sensors worldwide.

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Additional information

Input Types

Vibrating wire and thermistor per channel

Channels (VW + TH)

LS-G6-VW : 5 Channel

LS-G6-VW-1M : 1 Channel

Power source

3.6V C-Size user-replaceable high energy
density

Reporting Period

Selectable from:
30 s,
1, 2, 5, 10, 15, 30 min,
1, 2, 4, 6, 12, 24 h

Time synchronization discipline by radio

±30 s

Device configuration

Worldsensing App

Advanced functionalities

Field samples and signal coverage test
when connected to the appž

Threshold configuration to discard
anomalous readings when vibrating wire
sensor is disconnectedž

Custom sweep frequency range
configuration

Measurement method

Embedded algorithms increasing immunity
to noise

Excitacion wave

± 5 V

Measurement range

300 to 7 000 Hz

Resolution

<0.01 Hz