borehole monitoring Equipment

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  • Category: Soil & Groundwater ×

  • Subcategory: Boreholes ×

  • Keyword: borehole monitoring ×

Model EM39 - Conductivity Borehole Probes

by Geonics Limited     based in Mississauga, ONTARIO (CANADA)

The EM39 provides measurement of the electrical conductivity of the soil water matrix surrounding a borehole or monitoring well using the inductive electromagnetic technique. The unit employs coaxial coil geometry with an intercoil spacing of 50 cm to provide a substantial radius of exploration into the formation while maintaining excellent ...

Natural GAMMA - Model 39 - Borehole Conductivity Probe

by Geonics Limited     based in Mississauga, ONTARIO (CANADA)

The EM39 Borehole Conductivity Probe has been designed for rapid, accurate measurements of groundwater contamination in the earth and rock surrounding monitoring wells. Since clays also impact the electrical measured conductivity, Geonics introduced the GAMMA39 Natural Gamma Ray Probe to resolve this ambiguity. Whereas conductivity highs with ...

Drilling Boreholes

by G STOW PLC     based in Wallingford, UNITED KINGDOM

We offer a total management service for your whole project, including: Feasibility, Technical appraisal and design, Costing, Health & Safety management, Environmental management, Drilling, Test pumping, Treatment, Distribution, Licence application, Principal Contractor scheme members, CSCS accredited site staff.

MGS - Water Level Meters (Dipmeters)

by MGS - Marton Geotechnical Services Ltd     based in Bury St Edmunds, UNITED KINGDOM

For the measurement of water level within soil and rock. Water Level Meters (Dipmeters) are used to determine the water level within a borehole, piezometer pipe or sump. It consists of a stainless steel shrouded probe, specially designed to minimise displacement errors, providing unparalleled accuracy particularly within small bore piezometer ...

SuperVision - Borehole System

by SewerVision BV     based in CL Bunde, NETHERLANDS

SUPERVISION Borehole System for inspecting boreholes and deep wells we offer the SUPERVISION® borehole system. Combined with the automatic cable reel SVA500 the camera system provides an inspection depth up to 500m. The zoom camera head SVC110 is pressure tight up to 50bar and the complete system is 100% SUPERVISION® technology.

Model SC-166 - Borehole Camera

by Laval Underground Surveys     based in Fresno,, CALIFORNIA (USA)

The SC-166 downhole camera is designed for water wells, boreholes and vertical shafts as small as 2 inches in diameter. This camera has effective survey capabilities for 2-inch to 10-inch (5-cm to 25-cm) well diameters. The SC-166 well camera system comes equipped with a protective carry case provided for storage, adjustable centering bands, and ...

DMT - Slim Borehole Scanner

by DMT GmbH     based in Essen, GERMANY

Monitoring of the borehole wall for structural & geotechnical analyses. Optical documentation of small-diameter drill holes, e.g. of anchor boreholes.

Geonics - Model EM39 - Borehole Conductivity Meter

by Geonics Limited     based in Mississauga, ONTARIO (CANADA)

The EM39 provides measurement of the electrical conductivity of the soil and rock surrounding a borehole or monitoring well using the inductive electromagnetic technique. The unit employs coaxial coil geometry with an intercoil spacing of 50 cm to provide a substantial radius of exploration into the formation while maintaining excellent vertical ...

Borehole Mini Winch

by Mount Sopris Instruments     based in Denver, COLORADO (USA)

Light, mobile and easy to deploy the Mount Sopris Mini Winch is ideal for near surface hydrogeology, pollutant monitoring and mining logging projects. The Mini Winch comes fitted with the MATRIX console, depth encoder, tiller arm and quadrant speed controller which protects against overdriving with heavy loads.

Borehole Pressure Cells

by RST Instruments Ltd.     based in Maple Ridge, BRITISH COLUMBIA (CANADA)

Borehole Pressure Cells have a long term track record of stress monitoring in both elastic and vis-coelastic rock. While typically classified as a soft inclusion, the cell may be filled with mercury to gain stiffness for use as a rigid inclusion in low modulus rock. Product development is largely the result of research done by the U.S. Bureau of ...

Geonics - Model EM39S - Borehole Conductivity Meter

by Geonics Limited     based in Mississauga, ONTARIO (CANADA)

The EM39S Magnetic Susceptibility Probe provides measurement of the magnetic susceptibility of the soil and rock material in the vicinity of a borehole or monitoring well. Withan intercoil spacing of 50 cm, the EM39S provides good vertical resolution while still achieving a reasonable range of investigation into the surrounding medium. High ...

Model C-ALS - Borehole Deployable Laser Scanner

by Renishaw plc     based in Gloucestershire, UNITED KINGDOM

C-ALS (Cavity Auto-scanning Laser System) is a unique specialist underground laser cavity monitoring system that enables mapping of previously inaccessible parts of mines, safely and quickly.

Model R-Cam 1300 XS - Portable Borehole Camera

by Laval Underground Surveys     based in Fresno,, CALIFORNIA (USA)

The All New R-Cam 1300 XS, Color Video Water Well Inspection System is equipped with two cameras in a single housing, each with a wide-angle lens, for viewing down hole and side view images in water wells or boreholes. Low light level CCD sensors allow the cameras to detect images with minimal lighting power, as low as 1 LUX.

Multipoint Borehole Rod Extensometer

by Earth System     based in Pilastrello Parma, ITALY

The multipoint borehole rod extensometer consists of one or more rods made of fiberglass-reinforced plastic with a measuring tip at the end. This is formed by a deformed-steel bar anchored at depth in boreholes and free to slide within a rilsan sleeve. Anchor displacement in relation to the head is rigidly transmitted by the rods. This ...

Vehicle Mounted Borehole Logging Systems

by GeoVista     based in Glan Conwy, UNITED KINGDOM

Apart from our own Geovista borehole logging equipment, we can supply as an additional service to our clients, a range of instruments and software for water and mineral exploration, geotechnical investigation, drilling and environmental monitoring.  Logging vehicles fully fitted We have helped prepare and supply a range of vehicles ...

In-Situ - Model Tube 300R - Telemetry System

by In-Situ, Inc.     based in Fort Collins, COLORADO (USA)

The Tube 300R Telemetry System is a durable, stainless steel telemetry unit that can be used discreetly at borehole locations vulnerable to vandalism. The Tube 300R transmits data for a single instrument on a cellular network, with automated data logging and event alarms for remote data collection, configuration and ...

Groundwater Monitoring Pipes: Direct-well

by Eijkelkamp Soil & Water     based in Giesbeek, NETHERLANDS

The Direct-well is a miniature monitoring system. Bentonite collars are slipped over the tubing, which causes the room between the tubing and the impermeable layer to be sealed. Due to its materials, the Direct-well system is suited for researching groundwater on all micro and macro parameters.

Model PD-2 - Water Level Data Logger

by SOMMER Messtechnik     based in Koblach, AUSTRIA

The level data logger was developed for extremly rough use in harsh environments. It is therefore suitable for reliable acquisition and storage of water level and temperature in level pipes and boreholes. The PD-2 is also a durable device for data acquisition in water tanks or surface waters.

Geonor - Model M-610 Series - Embedment type Vibrating Wire Sensors

by Geonor     based in Oslo, NORWAY

The Geonor M-610 scries arc vibrating wire piezometers used for direct burial in embankments and earth/rockfill dams, for placement in boreholes, and for water level monitoring in open wells, tanks, and open bodies of water.

Solinst Waterloo - Model 401 - Multilevel Groundwater Monitoring System

by Solinst Canada Ltd.     based in Georgetown, ONTARIO (CANADA)

The Waterloo System is used to obtain groundwater samples, hydraulic head measurements, and permeability measurements from up to 7 discretely isolated zones in a single borehole. They provide 3D data of contaminant flow and concentrations, cost savings through fewer drilled holes, and accurate data for site interpretation and assessment. Systems ...

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