Inclinometers

MEMS Inclinometer Horizontal In-Place

The Horizontal In-place MEMS Inclinometer is designed to remotely monitor, and continuously measure, underground vertical movement as a result of construction and excavation and any settlement that may occur around tunnels, dams, embankments and landfills. Data Sheet Manual Features Optional single cable digital BUS system Highly cost effective per sensor point On board electronics Removable […]

MEMS Inclinometer Horizontal Portable

The MEMS Horizontal Inclinometer System utilises the very latest in Bluetooth and MEMS (Micro-Electro-Mechanical) technology to provide fast and highly accurate readings. Data Sheet Manual Features High accuracy Fast stability of readings MEMS technology Wireless communication to readout Lightweight Rugged construction On board calibration in probe Probes and reels are interchangeable Only probe needs to […]

MEMS Inclinometer Inclined In-Place

Inclined In-place MEMS Inclinometer Systems are designed to measure lateral and vertical movement of soil and rock or deflection of manmade structures such as piles, retaining walls or tunnels, when remote and continuous monitoring is required. Data Sheet Manual Features Optional single cable digital BUS system Lower cost than servo-accelerometer systems On board electronics Removable […]

MEMS Inclinometer Inclined Portable

The MEMS Inclined Inclinometer System utilises the very latest in Bluetooth and MEMS (Micro-Electro-Mechanical) technology to provide fast and highly accurate readings. Data Sheet Manual Features High accuracy Fast stability of readings MEMS technology Wireless communication to readout Lightweight Rugged construction On board calibration in probe Probes and reels are interchangeable Only probe needs to […]

MEMS Inclinometer Vertical In-Place

Vertical In-place MEMS Inclinometer Systems are designed to measure lateral movement of soil and rock or deflection of manmade structures such as piles or retaining walls, when remote and continuous monitoring is required. Data Sheet Manual Features Optional single cable digital BUS system Lower cost than servo-accelerometer systems On board electronics Removable High precision, wheeled […]

MEMS Inclinometer Vertical Portable

The MEMS Vertical Inclinometer System utilises the very latest in Features Bluetooth and MEMS (Micro-Electro-Mechanical) technology to provide fast and highly accurate readings. Data Sheet Manual Features High accuracy Fast stability of readings MEMS technology Wireless communication to readout Lightweight Rugged construction On board calibration in probe Probes and reels are interchangeable Only probe needs […]

Spiral Sensor

The MEMS Inclinometer Spiral Sensor is used to determine downhole helical deformation of installed inclinometer casing. Installed casing spiral is a function of the manufacturing process, casing coupling, and installation technique. Data Sheet Manual Features ‘Hot swap’ capability with Digital Inclinometer System – simply connect the probe to the reel’s connector and prepare for spiral […]

Slip Indicator System

The Geosense Slip Indicator comprises a flexible pipe with base plate which is inserted into the base of a borehole and surrounded with sand. When a lateral differential movement of the soil occurs, the flexible tube will become deformed in the zone of movement. Indicator probes, attached to a length of support rope, are used […]

Inclinometer Casing QJ – Quick Joint

Manufactured from virgin ABS material and flush coupled and offers the ultimate in quality and accuracy. Data Sheet Manual Applications Slopes & landslides Diaphragm walls Sheet pile walls Retaining walls Dams Tunnels Subsidence & heave Features Flush coupled with quick connect joints and O-ring seal provides rapid and easy installation especially in deeper holes through […]

Inclinometer Casing XC-External Coupler

Manufactured using high tolerance extrusion and provides a cost effective alternative to Snap Seal Data Sheet Manual Applications Slopes & landslides Diaphragm walls Sheet pile walls Retaining walls Dams Tunnels Subsidence & heave Features XC inclinometer casing has internally extruded keyways offering high accuracy together with the flexibility of being able to cut lengths on […]

In-place MEMS Tilt Meter

Geosense MEMS In-Place Tilt Meters are designed to measure Features uniaxial or biaxial tilt, which is measured from the plane(s) perpendicular from the base unit. Data Sheet Manual Applications Monitoring tilt of retaining & building walls Tilt of concrete dams Structural load testing Landslide monitoring Building safety along adjacent excavations Observation of benches & berms […]

MEMS Tilt Beam

MEMS Tilt Beams measure differential movements in structures and consist of a MEMS sensor mounted on a rigid, fibreglass beam. The beam is mounted on anchor bolts set into the structure. They can be installed on any structure by joining together lengths of beams and are extremely accurate in generating movement profiles over long distances. […]

Profile Monitoring System

The Profile Monitoring System for Tunnel Concrete Segments is a series of tilt meters, fixed to the tunnel wall on each of the precast concrete segments erected in place as tunnel lining by a Tunnel Boring Machine (TBM). The system is based on the assumption that each concrete segment is a rigid body and that […]

Tilt Meter Portable

Portable MEMS Tilt Meters use a MEMS inclinometer to measure tilt in either one or two axial planes perpendicular the surface of the base plate. Depending on the model, the output is an analog DC signal or digital output and is directly proportional to the sine of angle of tilt. In the horizontal position the […]

Tilt Meter Submersible

The Submersible Tiltmeter provides precision real-time remote monitoring of tilt of submerged structures. It consists of a MEMS inclinometer sensor and electronics mounted inside a rugged waterproof enclosure. Data Sheet Manual Applications Remote, real-time monitoring of inclination of concrete-face rockfill dams slabs and concrete dams Monitor tilt of retaining walls,piles and bridge piers Monitoring of […]

Track Monitoring System

Used for monitoring settlement and twist of rail tracks which may be affected by nearby construction activity, such as tunnelling or adjacent excavation, or which are located near hazardous zones such as potential washout or landslide areas. Data Sheet Manual Features High accuracy MEMS digital tilt sensors Single cable digital bus system String of settlement […]

VW Piezometer VWP3000 series

Used for accurate measurement of pore water pressure in fully or partially saturated soil and rock. Data Sheet Manual Applications Pore pressure measurements in foundations, embankments retaining walls and dams Fluid pressures in hydro-fracture & pump tests Stability monitoring of tunnels, pipelines, mines and other underground engineering works Draw down and recovery testing in pumping […]

VW Piezometers VWPHT-3600

Geosense Ltd. VWPHT-3600 high temperature vibrating wire piezometers are suitable for the extreme environments of temperature and pressure found in applications such as tar, sand and deep geothermal energy extraction. Data Sheet Manual Applications Tar sand extraction Deep geothermal Industrial processing Features Reliable long-term performance Rugged, suitable for demanding environments High accuracy Temperatures up to […]

Groutable Multi-Point Piezometer String

Allows multiple vw piezometers to be simply and reliably installed in a single borehole. Data Sheet Manual Applications Earth fill dams & embankments Slope stability Pressures behind retaining & diaphragm walls Pore pressures during fill or excavation Features No inter-zone leakage Simple installation Field proven reliability & accuracy Data logger compatible In-built thermistor as standard […]

Standpipe piezometer

Simple and economic measurement of groundwater pressures in soil and rock. Data Sheet Manual Applications Dams, reservoirs & embankments Slope stability Groundwater levels for dewatering & drainage Groundwater sampling Permeability testing Contaminated soil monitoring Features Water level measurements are normally taken using a water level meter (dipmeter) or in the case of artesian pressure a […]

BAT MKIII HD Filter tip

This sturdy filter tip has a body of stainless steel and a replaceable filter of porous polyethylene. Data Sheet Manual

BAT MKIII Std Filter tip

This filter tip has a body of high-strength thermoplastic and a filter of porous polyethylene. Data Sheet Manual

Fiber Optic Piezometer P-01

The fiber optic Pressure sensor measures pressures ranging from 1 up to 150 bar. The head of the sensor is foreseen with a thread that allows connecting the sensor to pipelines, valves, vessels or to a porous stone so that the sensor can be used to measure ground water or sea water pressures. The sensor […]

Water Level Meter

For the measurement of water level within soil and rock. Data Sheet Manual Applications Ground investigation Hydrogeological studies Groundwater lowering and control Temporary & permanent drainage systems Stability investigations for slopes & embankments In-situ permeability tests Pumping tests Environmental studies Features Simple and easy to use with audible and visual signals Slimline 14mm probe (minimum […]

Rod Extensometers Geo-XB

The GEO-XB™ rod type extensometer range is used to measure and locate settlement, displacement and deformation in soil and rock. Data Sheet Manual Features Quick & easy to install in uphole applications Easy access & adjustment to sensors Mechanical & electrical combination possible Integral grout holes in head make grouting easy Accurate & reliable

Measuring Anchors

Combine a rock bolt and an extensometer and are used to determine load exerted on rock bolts. Data Sheet Manual Features Simple & robust construction Replaces system anchor No extra borehole required Automatic data acquisition possible

Reed Switch Probe

The reed switch probe is used to determine the location of magnetic sensors in magnetic settlement systems. Data Sheet Manual Features Slimline probe High accuracy Simple to use Easy to clean Robust construction

Soil Extensometer

The Vibrating Wire Soil Extensometer monitors lateral and longitudinal deformation of soil and different types of embankments and embankment dams Data Sheet Manual Applications Monitor lateral and longitudinal deformation of soil and different types of embankments and embankment dams Features Easy installation and maintenance Suitable for remote reading and data logging Vibrating wire displacement sensor […]

Instrumented Rock Bolts

A vibrating wire strain gauge is inserted into a short length of standard threaded rockbolt or rebar which can be connected to a longer length of the same material for installation in the normal manner, ensuring the strain gauge remains within the loaded part of the rockbolt. The gauge is read by a portable probe, […]

Tape Extensometer

The Geosense Digital Tape Extensometer is a portable device designed to measure the relative distance between reference anchors fixed to the excavation or structure. The instrument consists of a precision punched steel tape incorporating an auto-tensioning visible indicator and digital readout. Data Sheet Manual Applications Measurement of small changes in movement between two points in […]

Anchors

Anchors are located at various depths within the borehole and connected to the rods. The choice of anchor will depend on the surrounding ground and are available in the following types: 1)Groutable 2)Hydraulic 3)Snap ring 4)Packer type Data Sheet Manual

VW Displacement Transducers VWDT-5000

Geosense Ltd. VWDT-5000 series of displacement transducers cover displacement ranges up to 300 mm and are fully waterproof to a minimum of IP68 (16 bar external pressure). They are incorporated into many displacement products such as crack joint meters, convergence meters, soil extensometers and displacement meters. Data Sheet Manual Applications Rod Extensometers Crack-meters Joint-meters Wire […]

VW Displacement Transducers LPDT-5500

Geosense LPDT-5500 series of linear potentiometer displacement transducers cover displacement ranges up to 300 mm and are fully waterproof to a minimum of IP68 (16 bar external pressure). Data Sheet Manual Applications Rod Extensometers Crack-meters Joint-meters Wire Convergence meters Features Reliable long term performance Rugged, suitable for demanding environments High accuracy Low noise output signal […]

VW Jointmeter

The Geosense Ltd. Vibrating Wire Jointmeter is developed to monitor joints of mass concrete structures. Data Sheet Manual Applications Monitoring of joints of concrete arch gravity and buttress dams concrete-faced rockfill dams concrete retaining walls and slabs Features Long term stability in difficult environments Suitable for datalogging and remote monitoring Integral lightning protection High accuracy […]

VW Crack Meter – VWCM-4000

Geosense Ltd. VWCM-4000 crack meters are used to measure movement across surface cracks and joints in concrete, rock, soil and structures. Data Sheet Manual Applications Concrete structures Stone & brick buildings Dams Tunnels Construction joionts Pipelines Rock formations Features Simple to install and read High resolution & accuracy Internal thermistor Insensitive to long cable runs […]

Vibrating Wire Deformation Meter

The VW Deformation Meter is a long-base strain gauge used to measure axial strains or deformations in rock, concrete or soil. It can also be embedded in soils in embankments such as earth dams and highway fills. Base lengths of the gauge can vary from 0.3m to more than 25 meters. Data Sheet Manual Applications […]

3D Crack meter

Geosense 3D crack meters are designed to monitor three way displacement (X, Y and Z) across joints or cracks between adjoining concrete and rock structures. Data Sheet Manual Applications Concrete dam construction joints Tunnel and shaft lining segments Bridge construction Masonry structures Structural and superficial cracks Features Three way independent movement monitoring Reads in X, […]

Tell-tale Crack Monitor

Tell-Tales consist of two plates which overlap for part of their length. One plate is calibrated in millimetres and the overlapping plate is transparent and marked with a hairline cursor. As the crack width opens or closes, one plate moves relative to the other and the relationship of the cursor to the scale represents the […]

GEO-XM Magnetic Settlement Systems

Used typically to monitor settlement and heave in foundations, excavations, embankments and dams as well as behind retaining structures such as diaphragm walls and sheet piles. It can also be used in tunnels and shafts. Data Sheet Manual

Rod Settlement System GEO-XR

Geosense GEO-XR single point rod settlement system is used to monitor sub-surface settlement or heave of ground. Data Sheet Manual Applications Measurement of sub-surface settlement or heave in: Embankments Pre-loads Deep excavations Features Simple to install & use Low cost

VW Liquid Settlement System VWLSS-200

The VWLSS-200 Vibrating Wire Liquid Settlement System is used to monitor settlement or heave in soils and other structures such as embankments, earth & rockfill dams. Data Sheet Manual Applications Subsurface point settlements/heave beneath Embankments Surcharges Fills Dams Landfills Features Not affected by barometric pressure In-situ checks available Air can be easily removed Manual or […]

VW Settlement Profiler

A portable device designed to measure profiles of heave and settlement beneath structures. Data Sheet Manual Features Independent measurements of settlement can be made at closely spaced intervals providing a detailed profile of differential settlements over a wide area The sensor is vented so that barometric pressure fluctuations have no effect on readings

Liquid Levelling System GTLS

The liquid levelling pressure transmitter measures pressure differences against a reference measuring point. These changes of pressure are converted in height differences. Data Sheet Manual Features High accuracy Real time monitoring Evaporation & barometric pressure have no influence Reference cell outside zone of influence Quick to install & commission Low maintenance

VW Anchor Load Cell

For the measurement and control of compressive or tensile load. Data Sheet Manual Features Proven long-term stability and accuracy High sensitivity & accuracy; datalogger compatible Will accommodate eccentric loading Frequency output of vibrating wire resistant to external electrical noise Able to tolerate wet wiring without signal degradation Signal capable of being transmitted several kilometres

Hydraulic Anchor Load Cell

Provides measurement of compressive loads between structural members. Data Sheet Manual Features Simple, reliable hydraulic operation Automated data acquisition systems available Readout methods:Bourdon Tube Gauge or electrical transducers Low profile Remote readout capability Can be converted to VW & strain gauge output

Strain Gauge Anchor Load Cell

Consists of a hollow cylinder of high strength steel and a series of electrical resistance strain gauges connected around the periphery of the spool as a Wheatstone Bridge and provides a single mV/V signal output. Data Sheet Manual Applications To measure tensile loads in tie-back anchors and rock bolts or compressive loads in structures. Features […]

Fiber Optic load Cell – LC01

The Load Cell LC-01 consist of an oil filled TENSMEG (tension measuring gauge) for monitoring strand tendons, is a spiral strain gauge comprised of a Teflon® coated resistance pad connected to the pressure sensor P-01. When subjected to load, the oil inside the pad is pressurised and this pressure change is transfered to the pressure […]

VW Total Earth Pressure Cell

Used to monitor total pressure in earth fill dams and embankments or placed at the interface between structures and the excavation wall. Data Sheet Manual

VW NATM Pressure Cell

Designed to measure total stress in concrete (shotcrete) linings in tunnels and other underground workings. Data Sheet Manual Features High accuracy and sensitivity Vibrating wire transducer assures long-term stability Easily connected to datalogging

Push-in Pressure Cell

Designed to be pushed into the ground where it can measure total earth pressure and pore water pressure within the soil. Data Sheet Manual Features Integrated pore pressure measurement Long-term stability High accuracy & sensitivity Constant monitoring capability Ease of data logging Range of transducers

VWS-2020 Spot Weld Strain Gauge

Geosense Ltd. VWS-2020 series vibrating wire strain gauges are designed primarily to measure strains on the surface of steel structures but may also be used on other types of material. Data Sheet Manual Applications Measurement of stress and strain deformation in: Bridges & Dams Buildings Struts and support systems Pipelines Tunnel linings ,Piles & Mass […]

VWS-2000 Surface Mount Strain Gauge

Geosense Ltd. VWS-2000 series vibrating wire surface strain mount gauges are designed for the long term monitoring of steel or concrete structures. Gauges may be attached to steel structures by arc welding or, using alternative end blocks, bonded or grouted into concrete. Data Sheet Manual Applications Measurement of stress and strain deformation in: Steel struts […]

VWS-2100 Embedment Strain Gauge

Geosense Ltd VWS-2100 series vibrating wire strain surface mount gauges are designed for direct embedment in concrete. Data Sheet Manual Applications Measurement of stress and strain deformation in: Driven and bored piles Tunnels and deep excavations Mass concrete pours Pre-cast piles Concrete dams Retaining walls Dynamic measurements with auto resonant version Building foundations Features Reliable […]

VW Rebar strain Meter & Sister Bars

Geosense Ltd. VWS-4000 series vibrating wire Rebar Strain Meters (often known as ‘sister bars’) are designed to be embedded in concrete to measure strains due to imposed loads in mass concrete.The location of installation defines whether it is a Rebar Strain meter or a Sister Bar. Data Sheet Manual Applications Concrete Piles Tunnel Linings Mass […]

TENSMEG Tension Measuring Gauge

The TENSMEG (tension measuring gauge) for monitoring strand tendons, is a spiral strain gauge comprised of a Teflon® coated resistance wire, extending between two hard, rubber end anchors Data Sheet Manual Applications Measure load and strain in rock and soild anchors in the bond or stressing zone. Measure load and strain in cable bolts and […]

Fiber optic Embeddable Strain Sensor ES-01

The embeddable strain sensor ES-01 is a strain sensor that is intended to become embedded into concrete structures in order to measure the strain variations between its anchoring point. Data Sheet Manual Features Detection of strain with sub-microstrain precision Sensors can be placed in series and hereby reducing the cabling to a minimum Ruggedized housing […]

Fiber optic mountable Strain Sensor MS-01

The mountable strain sensor measure the deformation between its anchoring points. the fiber optic sensor is fixed inside ruggedized housing that is connected to anchors using nuts. Anchors are bolted in concrete or welded to metal construction. Data Sheet Manual Features Detection of displacement and strain with sub-microstrain precision Fiber with high breaking strength>5% strain […]

Ultra-Rugged Field PC

A data collector for a wide range of instruments, including inclinometers, tilt meters and tilt beams, Data Sheet Manual Features 20 hour battery life & easily charged in the field Real time clock & date even without battery Lightweight Waterproof & dustproof to IP67 Large easy to read viewing screen Shockproof

MP12 Readout

The Geosense® MP12 is a multi-purpose manual readout unit which can be used with all types of electrical outputs including vibrating wire. Data Sheet Manual Features Multiple sensor inputs Small & lightweight Easy to use Simple keyboard buttons Easy to see Re-chargeable battery Displays battery status Fully CE compliant

VWR1 Readout

The Geosense VWR1 is a compact manual readout unit which can be used with all types of vibrating wire sensors.. Data Sheet Manual Features Displays frequency & temperature Small & lightweight Easy to use Simple keyboard buttons Audible sound option Re-chargeable battery Displays battery status Fully CE complian

Smart MUX Interface (SMI)

Sensor channels can be easily viewed and selected via the SmartMux Interface which replaces time-consuming rotary switches and readout. Data Sheet Manual Features Reads all types of sensors Rugged design Large LED display Stores readings Easy-view scrolling menu

BAT Field Unit

BAT Piezometer is an innovative and proven technology for pore pressure measurements in soils, which has been on the market for more than twenty years. Through the years BAT has gained a lot of experience within the field of pore pressure measurements, which we share with our clients to determine the best instrumentation to meet […]

BAT Ground water sampler

The BAT Groundwater Sampler – Envirosampler® – is ideal for quick, discrete sampling of both liquid and gas phases at specific depths. All elements of the BAT System, including the encapsulated samples, are hermetically sealed, reventing loss of volatile components. The BAT Envirosampler® integrates field operations with laboratory techniques. Data Sheet Manual

BAT Preamability

Using the the BAT GMS, in situ hydraulic conductivity tests can be routinely performed, both in unsaturated and saturated soils. The BAT Permeameter combines with the BAT Piezometer equipment and the BAT MkIII Filter tip. Data Sheet Manual

Automatic Pendulum Readout TP2000

The Geosense TP-2000 Series is a readout device specifically designed to automatically measure and record relative movements of normal and inverted pendulums. it is housed in a robust waterproof housing and is simple to install using a special mounting plate. Data Sheet Manual Features Can be used with direct & inverted pendulums Can be retrofitted […]

Geologger GL Series

A multi-channel datalogger designed for reliable remote monitoring under demanding geotechnical conditions. Data Sheet Manual Applications Remote datalogging of various types of geotechnical instrumentation used in dams, tunnels, bridges, mines and natural slopes Real time datalogging and analysis Features Ability to read virtually any geotechnical sensor Large range of data retrieval options Alarm triggered when […]

Geologger G8-PLUS

The Geosense® Geologger G8-Plus is built around the easy-to-use G8 control module which has been purpose-designed for geotechnical applications. It offers reliable remote monitoring under demanding geotechnical conditions. Data Sheet Manual Applications Remote data logging of geotechnical & structural instrumentation in: Dams Tunnels Deep excavations Buildings Bridges Features No software progamming Easily re-configured Tailored to […]

Geologger GL101A-V

The Geosense Geologger GL101A-V is a small, portable, battery powered data logger system for use with instruments that output in voltage. Data Sheet Manual Applications For use with any instrument outputting in voltage such as: Linear Potentiometers Linear variable differential transformer (LVDT) Strain Gauge load cell Tilt meter Features CE compliant Robust plastic waterproof enclosure […]

VW Data Logger 10 Channel DT2055

The DT2055 Ten Channel Data Logger is a low-cost, battery powered data logger, designed for reliable, unattended monitoring of up to 10 sensors which may be any mix of vibrating wire sensors and thermistors, typically 5 vibrating wire sensors with their associated thermistors. Data Sheet Manual Applications Ideal for applications that require reliable, unattended monitoring […]

Wireless Monitoring System Wi-SOS 100

The Geosense Ltd. Wi-SOS 100 (Wireless Sensor Observation System) provides a system for single sensors to remotely upload data directly to the internet Data Sheet Manual Features 2.4GHz frequency range Internal SIM card Volt, 4-20mA or RS-485 inputs 15 minute monitoring intervals Daily upload to website 5 year battery life Mounted in rugged IP68 enclosure […]

Wireless Monitoring System Wi-SOS 200

The Geosense Ltd Wi-SOS 200 (Wireless Sensor Observation System) is ideally suited for remotely uploading data directly to the internet from small clusters of sensors or digital BUS strings. Data Sheet Manual Features 900MHz to 2.4GHz frequency range Internal SIM card Local data storage Volt, 4-20mA, RS-485 BUS inputs Remote re-configuration Variable alarm settings Up […]

Wireless Monitoring System Wi-SOS 300

The Geosense Ltd. Wi-SOS 300 (Wireless Sensor Observation System) is ideally suited for remotely uploading data to a central datalogger from small clusters of sensors or digital BUS strings. Data Sheet Manual Features 100 to 868MHz frequency range Volt, 4-20mA, RS-485 BUS inputs Remote re-configuration Variable alarm settings Up to 5 years battery life Real-time […]

Wireless Monitoring System Wi-SOS 400

The Geosense Ltd. Wi-SOS 400 (Wireless Sensor Observation System) provides a system to transmit, receive and data log remotely signals from specially designed Wi-SOS crack and tilt meters plus any sensor with a vibrating wire output. Data Sheet Manual Features 2.4GHz frequency range Long battery life nodes ~ 2 years 12 or 220 volt gateway […]

Wireless Monitoring System Wi-SOS 500

Geosense Ltd. Wi-SOS 500 (Wireless Sensor Observation System) provides a system for wireless data transfer from multiple sensors to a central data logger where all the data can be viewed locally or uploaded and viewed via the Geosense® GeoAxiom Web-centre Data Sheet Manual Features 2.4GHz frequency range Frequency, analogue & digital sensor inputs Can be […]

Wireless Monitoring System Wi-SOS 600

The Geosense Ltd. Wi-SOS 600 (Wireless Sensor Observation System) provides a wireless system which can transmit, receive and data log signals from any sensor with a vibrating wire output Data Sheet Manual Features 2.4GHz frequency range Vibrating wire sensor inputs Variable monitoring intervals Analogue & digital inputs Real-time monitoring Data stored at node Data via […]

Wireless Monitoring System Wi-SOS 800

The Geosense Ltd. Wi-SOS 600 (Wireless Sensor Observation System) provides a wireless system which can transmit, receive and data log signals from any sensor with a vibrating wire output. Data Sheet Manual Features 2.4GHz frequency range Vibrating wire sensor inputs Variable monitoring intervals Analogue & digital inputs Real-time monitoring Data stored at node Data via […]

GeoAxiom Data Visualisation Software

Geosense Ltd GeoAxiom is an easy to use software suite designed to allow the user to retrieve data from instruments or data loggers in near real time and process the information in either map, profile or graph formats. Data Sheet Manual Applications Vibrating wire sensors 4-20 mA sensors mV sensors Robotic Total Stations Manual readings […]

Data Visualisation Software – GEO-AXIOM VISTA

GGeoAxiom Vista is a specialist Geotechnical software which provides data handling, storage, visualisation, alarms, reporting and web based access from any size of automatic data acquisition system. Data Sheet Manual Applications For the visualisation and presentation of data from: Vibrating wire sensors 4-20 mA sensors mV sensors Inclinometers Robotic Total Stations Manual readings GPS stations […]

Inclinalysis Software

A powerful companion to the Geosense Ltd Digital Inclinometer System. Data Sheet Manual Features Create custom graph, text views, vector or time plots Single click views for mean deviation, incremental displacement, absolute position, cumulative displacement, checksum, time plot and vector plot User defined settings for X and Y-axis properties such as scale, units, labels, ticks […]

Cables

Quality cables made to British and European standards. Data Sheet Manual Applications Standard sensor installations Heavy loading applications High temperature environments Abrasion resistant requirements

Terminal Switch Box

Geosense terminal and junction boxes are available in the following options: Terminal box – non-switching Available in several sizes which can house a number of terminal blocks and jack plugs for direct connection to each sensor for taking manual readings. Terminal box – switching The standard 300 x 300 x 200mm enclosure which can house […]

Multiplexer Systems

The Geosense SmartMux is a modular multiplexer that allows the management of multiple sensors as part of a remote or automatic data acquisition system. It is an easy-to-use digital alternative to the traditional vibrating wire rotary switch terminal box. Data Sheet Manual Applications Dams Tunnels Roads Deep foundations Features Manual readings available Can be integrated […]

VW Temperature Sensore

Used for the measurement of temperature in rock, concrete and soil. Data Sheet Manual Features High accuracy VW compatible: The VW temperature sensor is especially convenient when there are other VW sensors at the site. Manual or automatic readings: Read manually using the VW Data Recorder or automatically using a data logger. Reliable signal transmission […]

Thermistors

Thermistors provide accurate and reliable long-term temperature measurements and are used widely in the extremely harsh environments found within Geotechnical monitoring. Data Sheet Manual Features Fast Response High accuracy Excellent long term stability Operating range -50 to 150 ºC

EchoSounder

The EchoSounder is a robust professional offshore or freshwater altimeter, built to the highest quality standards. Data Sheet Manual Applications ROV and AUV auto-altitude Subsea ranging device Seabed scour monitoring Optimised for small vehicles Features Ultra compact professional altimeter Analogue and digital output Millimetric resolution Depth rating 750m Laptop control Low cost

Ultrasonic Flow Monitor

The Geosense Ltd Ultrasonic Flow Monitor is a compact, easy to use system for measuring the velocity and depth of water in rivers and streams, open drainage channels and large pipes. Data Sheet Manual Applications Records flow in streams Open channels and part-filled pipes Features Battery powered for use in remote locations Easy to install, […]

VW Weir Monitor VWM-2000

A precise water level monitoring system which uses a vibrating wire transducer as a highly sensitive and stable means of monitoring levels. Data Sheet Manual Features High sensitivity & stability Low maintenance Force transducer immune to zero drift & has low response to temperature changes Not affected by long signal cables Measured by portable readout […]

V-Notch Weirs & Tanks

Used to measure seepage water flows on open streams, channels and tanks. Data Sheet Manual Features Made in accordance with BS 3684 Pt 4 Available in 90, 45, 22.5 degrees Flows from 10 to 60 litres/second Simple principle Very low maintenance High accuracy & sensitivity Made from corrosion resistant materials Can be easily automated Compatible […]

Monitoring Prism

The Geosense Ltd GMP104 is a 3-dimesional triple mini prism target primarily used for measuring the deflection of buildings. Data Sheet Manual Applications Tunnel Convergence Monitoring Deflection of Buildings Features High precision Robust construction Range of reflective targets available WILD/LEICA compatible Range of fixings

Reflective Targets

Available in two models: for tunnel convergence monitoring or measuring deflection in buidlings. Data Sheet Manual Applications Tunnel Convergence Monitoring Deflection of Buildings Features High precision Range of retro reflective targets available Robust construction Range of reflective targets available Range of prism diameters WILD/LEICA compatible

Staff Gauge

Used mainly to measure the water levels in dam reservoirs or in combination with V-notch weirs to monitor seepage or entry flows as part of Dam Safety Monitoring programs. Data Sheet Manual Features Made from GRP Corrosion resistant Low moisture absorption High impact resistance Chemically resistant Long life Lightweight Clear markings In accordance with BS […]

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