Applications
- Deformation around the excavation
- Stability of pit walls and benches
- Excavation floor heave
- Groundwater pressures
- Efficacy of dewatering systems
The Mesh VW Logger connects via PG-9 Cable Gland or 10-Pin Bayonet to any GEOKON Vibrating Wire sensor and transmits sensor data to the Cellular Gateway.
CloseA Model 4800 Vibrating Wire (VW) Earth Pressure Cell is connected to a Mesh VW Logger for remote measurement of total pressures in the open pit mine embankment.
CloseA Model 4420 Vibrating Wire (VW) Crackmeter is connected to a Mesh VW Logger for remote measurement of movement across a surface crack in the open pit mine.
CloseThe Cellular Gateway controls the GeoNet wireless network and seamlessly connects to the cloud server and hosted data platform for remote, and secure, access to sensor data.
CloseA self-contained Tilt Logger is attached to a structure in the open pit mine and transmits sensor data to the Cellular Gateway to wirelessly measure any tilting that may occur.
CloseThe Mesh VW Logger (4-Channel) expands logger capacity, enables connection of a multipoint borehole extensometer and transmits all sensor data to the Cellular Gateway.
CloseThe Model 1150 (A-3) Multiple Point Rod Extensometer is connected to a Mesh VW Logger (4-Channel) for remote detection of multiple failure planes and/or zones of movement in the open pit mine.
CloseThe Mesh Addressable Logger enables connection of addressable sensor strings, including the Vertical MEMS IPI, and transmits all sensor data to the Cellular Gateway.
CloseThe Model 6180 Vertical In-Place Inclinometer System is connected to a Mesh Addressable Logger for remote detection of lateral movement and slope stability of the open pit mine.
CloseThe Model 4500 Standard Vibrating Wire (VW) Piezometer is connected to a Mesh VW Logger for remote detection of ground water elevations in the open pit mine.
CloseThe Cellular Gateway controls the GeoNet network, collects all sensor data from any Loggers deployed (single-, 4- and 8-channel) and provides seamless and secure cloud integration using GEOKON OpenAPI.
A Local Gateway (not shown above), without cellular capabilities nor cloud integration, is available as an alternative to control the network with secure, localized access to your sensor data.
The 4- and 8-Channel (not shown above) Mesh VW Loggers offer wireless data access and expand logger capacity by allowing clusters of closely spaced sensors or vibrating wire load cells, multipoint borehole extensometers or multilevel piezometers to be added to the system.
Mesh VW Loggers offer wireless data access and compatibility with all GEOKON vibrating wire sensors.
Mesh Addressable Loggers offer wireless data access and compatibility with all GEOKON addressable vibrating wire sensor and thermistor strings.
Self-contained Mesh Tilt Loggers are attached to various structures and offer wireless data access and measurement of any tilting that may occur.
The Model 4800 VW Earth Pressure Cells are designed to measure total pressure in earth fills and embankments.
The Model 4420 VW Crackmeter is designed to measure movement across joints (e.g. construction joints in buildings, bridges, pipelines, dams, etc.), tension cracks and joints in rock and concrete.
The Model 4500 Standard VW Piezometer is designed to measure fluid pressures including ground water elevations and pore pressures when buried directly in embankments, fills, etc.
The Model 1150 (A-3) VW Multiple Point Rod Extensometer, with Groutable Anchors, is designed for installation in downward directed boreholes to measure movements in the walls of open pit mines, etc.
The Model 6180 Vertical In-Place Inclinometer System consists of an addressable string of Biaxial MEMS Tilt Sensors and is designed for remote, continuous monitoring of lateral deformation, stability, movements, etc.
GEOKON, founded in 1979, is a recognized world leader in the manufacture of geotechnical and structural instrumentation. Our sensors provide excellent long-term stability and proven reliability for protracted measurements in adverse environments. GEOKON has been awarded ISO 9001:2015 registration from both ANSIā¢ANAB, USA and UKAS of Great Britain.
GEOKON products are supported by an experienced team of factory-trained associates ready to assist with instrument design, selection and installation. We are committed to providing exceptional customer service to meet the needs of our clients.