Geokon, Inc., The World Leader in Vibrating Wire Technology, is one of the world's leading designers and manufacturers of a broad range of high quality Geotechnical Instrumentation.

Instruments manufactured by Geokon are used primarily for monitoring the safety and stability of civil and mining structures such as dams, tunnels, mine openings, foundations, piles, embankments, retaining walls, slopes, subway systems, underground powerhouses, bridges, culverts, pipelines, shafts, slurry wall excavations, braced excavations, tiebacks, nuclear waste repositories, ground water remediation schemes and the like.

Product Datasheets

Strain Gages | Strainmeters
4000 | 4100 | 4150 | 4200 | 4210 | 4202 | 4200HT | 4910 | 4911 | 4911A

Jointmeters | Strandmeters | Crackmeters | Convergence Meters | Displacement Meters
4400 | 4410 | 4420 | 4425 | 4427 | 4430 | 4450

Extensometers | Anchors | Readout Instruments | Sensors
A-3 | A-4 | A-5 | A-6 | A-9 | Anchors | 1400-1 | 1400-4 | 1500 | 4450 | 1610 | 1900

Piezometers | Pressure Transducers | Weir Monitors
4500S | 4500AL(V) | 4500B | 4500C | 4500DP | 4500HD | 4500HT | 4500MLP | 4500Ti | 4500H | 4500HH |
4580 | 4675LV

Settlement Sensors
4600 | 4650 | 4651 | 4675

Earth Pressure Cells | Concrete Stress Cells | Load Cells
4800 | 4810 | 4820 | 4850 | 4855 | 4900 | 3000 | 3500

Inclinometers (MEMS) | Tiltmeters (MEMS) | Casing
6000 | 6005 | 6015 | 6100 MEMS | 6150MEMS | 6155MEMS | 6160MEMS | 6201 | 6300 | 6350 | 6400 | 6500

Readout Boxes | Dataloggers | Software | Digital Signal Processors
GK-401 | GK-403 | GK-404 | GK-603 | 8001 | 8001-2 | 8020 | 8020 Software | 8020-47 | 8020-54

Borehole Pressure Cells | Stressmeters | Borehole Deformation Gages
3200 | 4300 | 4350 | 5000

DeAerators | Temperature Gages | Cables
2100 | 4700 | Cables

Case Histories

Bridges | Dams | Deep Excavations | Embankments and Highways | Piles | Slope Stability | Tunnels