{"title":"Geotechnical Testing Equipment","description":"Geo Site Supply stocks a comprehensive range of geotechnical test equipment for site investigation, ground investigation, and civil engineering professionals. From Dynamic Cone Penetration (DCP) test kits and Schmidt hammers for non-destructive concrete testing, to water level dip meters, pocket penetrometers, and hand vane testers — every product is selected for reliable daily use in the field. All key items conform to relevant British Standards including BS 1377 and EN 12504-2. Browse the full range and order online with fast UK delivery.","products":[{"product_id":"50m-underground-water-level-dip-meter-precision-groundwater-measurement-tool","title":"50m Water Level Dip Meter – Borehole Groundwater Measurement | UK","description":"\u003cp\u003eThe Geo Site Supply 50m Water Level Dip Meter provides accurate, rapid groundwater depth readings in boreholes, monitoring wells, and standpipes up to 50 metres deep. The stainless steel probe triggers an audible beep and LED signal on water contact, giving a precise reading from the clearly graduated flat tape. Features include 50m graduated flat tape (metres and centimetres), dual audible and visual water contact alert, corrosion-resistant stainless steel probe, compact drum reel, and accuracy to ±1mm. Used for monitoring well readings during ground investigation, piezometer readings, groundwater level surveys, and environmental compliance monitoring. Also available: 100m version.\u003c\/p\u003e","brand":"Geo Site Supply ","offers":[{"title":"Default Title","offer_id":51221989523798,"sku":null,"price":415.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0945\/3056\/8534\/files\/AU5MPCXIWU3FLZY7EJATEKMO.jpg?v=1756965223"},{"product_id":"concrete-test-hammer-rebound-type-schmidt-hammer-for-non-destructive-concrete-testing","title":"Schmidt Hammer – Rebound Concrete Test Hammer for Non-Destructive Testing | UK","description":"\u003cp\u003eThe Schmidt Hammer — also known as a rebound hammer or concrete test hammer — is the industry-standard tool for non-destructive in-situ assessment of concrete compressive strength. The spring-loaded plunger fires against the concrete surface and the rebound value is read directly from the scale, then cross-referenced against standard conversion charts to estimate compressive strength. Conforms to EN 12504-2. Suitable for testing concrete slabs, columns, walls, and precast elements. Compact and lightweight — fits in a site bag. Includes carrying case, calibration anvil, and conversion chart. Typical applications include assessing concrete strength before loading or demolition, quality control during construction, and structural assessment of existing structures.\u003c\/p\u003e","brand":"Geo Site Supply ","offers":[{"title":"Default Title","offer_id":51222114992470,"sku":null,"price":249.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0945\/3056\/8534\/files\/PR3ZUVYNBUOSJNU6A2K44CB7.jpg?v=1756965648"},{"product_id":"100m-underground-water-level-dip-meter-precision-groundwater-measurement-tool","title":"100m Water Level Dip Meter – Groundwater Measurement Tool | UK","description":"\u003cp\u003eThe Geo Site Supply 100m Water Level Dip Meter is a precision instrument for measuring depth to groundwater in boreholes, standpipes, and monitoring wells. The graduated flat tape with stainless steel probe triggers an audible beep and LED indicator on water contact, giving an instant accurate depth reading. Features include 100m graduated flat tape with clear metre and centimetre markings, audible and visual water contact signal, stainless steel probe (corrosion-resistant), compact drum reel, and accuracy to ±1mm. Suitable for use in narrow-diameter standpipes and monitoring wells. Used for groundwater level monitoring, piezometer readings, hydrogeological surveys, and environmental compliance monitoring. Also available: 50m version.\u003c\/p\u003e","brand":"Geo Site Supply ","offers":[{"title":"Default Title","offer_id":51222120005974,"sku":null,"price":499.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0945\/3056\/8534\/files\/AU5MPCXIWU3FLZY7EJATEKMO_7e33a0a6-2e63-477c-901d-77e4b6d33378.jpg?v=1756965815"},{"product_id":"clegg-impact-soil-tester-4-5-kg","title":"Clegg Impact Soil Tester – 4.5 kg","description":"Clegg Impact Soil Tester 4.5kg for in-situ soil compaction and bearing capacity assessment. Digital readout, field-ready. UK delivery from Geo Site Supply.","brand":"Geo Site Supply ","offers":[{"title":"Default Title","offer_id":51222130000214,"sku":null,"price":2799.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0945\/3056\/8534\/files\/QCRDMN4AWPTUBK2BFVMSDJXA_1.jpg?v=1756966204"},{"product_id":"hand-vane-tester-soil-shear-strength-field-testing-kit","title":"Hand Vane Tester – Soil Shear Strength Field Testing Kit","description":"\u003cp\u003eThe Geo Site Supply Hand Vane Tester is a precision field instrument for measuring the undrained shear strength of soft to firm cohesive soils directly in the ground or in trial pit exposures. An essential piece of equipment for geotechnical site investigation, it provides reliable shear strength data without the need for laboratory testing.\u003c\/p\u003e\n\u003ch2\u003eHow it works\u003c\/h2\u003e\n\u003cp\u003eFour thin vanes are pushed into the soil and slowly rotated. The torque required to shear the soil is measured by a calibrated spring mechanism, providing a direct reading of undrained shear strength (Su) in kPa or kN\/m². Both peak and remoulded strength can be measured, allowing calculation of soil sensitivity.\u003c\/p\u003e\n\u003ch2\u003eKey features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures undrained shear strength in kPa or kN\/m²\u003c\/li\u003e\n\u003cli\u003eInterchangeable vane sizes for different soil strengths\u003c\/li\u003e\n\u003cli\u003ePeak and remoulded strength measurement\u003c\/li\u003e\n\u003cli\u003eRobust carrying case protecting the instrument\u003c\/li\u003e\n\u003cli\u003eCalibrated spring mechanism for accurate readings\u003c\/li\u003e\n\u003cli\u003eSuitable for soft clays, silts, and cohesive fills\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTypical applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIn-situ shear strength profiling during site investigation\u003c\/li\u003e\n\u003cli\u003eBearing capacity assessment for shallow foundations\u003c\/li\u003e\n\u003cli\u003eStability analysis for embankments and cuttings\u003c\/li\u003e\n\u003cli\u003eCorrelation with lab test results for BS 5930 reporting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHand vane tester vs pocket penetrometer\u003c\/h2\u003e\n\u003cp\u003eThe hand vane tester measures undrained shear strength directly in kPa, making it more accurate and quantitative than the pocket penetrometer, which estimates unconfined compressive strength. For projects requiring precise shear strength values for design, the hand vane tester is the preferred instrument.\u003c\/p\u003e","brand":"Geo Site Supply ","offers":[{"title":"Default Title","offer_id":51222135144790,"sku":null,"price":2450.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0945\/3056\/8534\/files\/O2SKL22HKIGAMG6A4FREF_1.jpg?v=1756966519"},{"product_id":"dynamic-cone-penetration-dcp-test-kit-8-kg","title":"Dynamic Cone Penetration Test Kit – 8kg DCP | Site Investigation UK","description":"\u003cp\u003eThe Geo Site Supply 8kg Dynamic Cone Penetration (DCP) Test Kit is a robust, field-ready instrument for in-situ assessment of subgrade and subsoil bearing capacity. The 8kg drop hammer drives a cone tip into the ground and the blows per 10mm or 25mm penetration is recorded as the DCPI (Dynamic Cone Penetrometer Index), correlating directly to CBR (California Bearing Ratio) values. Conforms to BS 1377 Part 9. Features include replaceable stainless steel cone tip, extension rods for greater depth, durable powder-coated steel construction, extraction handle, and compact breakdown for transport. Used for subgrade assessment for road and pavement construction, earthworks quality control, and rapid CBR estimation. Also available: 10kg DCP kit.\u003c\/p\u003e","brand":"Geo Site Supply ","offers":[{"title":"Default Title","offer_id":51626612621654,"sku":null,"price":1295.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0945\/3056\/8534\/files\/397b4339401ecb537c39c4d0929054b7.png?v=1761040019"},{"product_id":"dynamic-cone-penetration-dcp-test-kit-10-kg-copy","title":"Dynamic Cone Penetration Test Kit – 10kg DCP | Ground Investigation UK","description":"\u003cp\u003eThe Geo Site Supply 10kg Dynamic Cone Penetration (DCP) Test Kit is designed for site investigation in stiffer soils and more demanding subgrade conditions where the standard 8kg hammer is insufficient. The 10kg drop hammer drives a replaceable steel cone into the ground and the penetration per blow is converted to a DCPI correlating to CBR values and subgrade strength. Conforms to BS 1377 Part 9. Features include replaceable stainless steel cone tip, extension rods for deeper investigation, robust powder-coated steel construction, and breakdown design for transport. Used for subgrade and sub-base bearing capacity assessment, road construction quality control, and earthworks investigation. Also available: 8kg DCP kit.\u003c\/p\u003e","brand":"Geo Site Supply","offers":[{"title":"Default Title","offer_id":51626620846422,"sku":null,"price":1375.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0945\/3056\/8534\/files\/397b4339401ecb537c39c4d0929054b7.png?v=1761040019"},{"product_id":"ground-investigation-field-kit-professional-edition-complete-site-logging-measurement-kit","title":"Ground Investigation Field Kit – Professional Edition | Complete Site Logging Kit UK","description":"\u003cp\u003eThe Geo Site Supply Ground Investigation Field Kit – Professional Edition is a complete, curated package of essential site investigation equipment. Designed so geotechnical engineers and field technicians have everything they need from day one, without piecing together individual items. Built around the real-world demands of daily ground investigation work, the kit has been assembled by people who understand what is actually required on site. Ideal for site investigation technicians starting a new role, ground investigation companies equipping new field staff, geotechnical engineers wanting a reliable complete kit, and contractors needing a one-stop purchase for site logging essentials. Full kit contents are detailed in the product images. Sourcing items individually takes time and risks missing something critical before a site visit.\u003c\/p\u003e","brand":"Geo Site Supply ","offers":[{"title":"Default Title","offer_id":52862405869910,"sku":null,"price":399.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0945\/3056\/8534\/files\/B1_1__resized.jpg?v=1773758882"},{"product_id":"load-ring-penetrometer-soil-bearing-capacity-tester-uk","title":"Load Ring Penetrometer – Soil Bearing Capacity \u0026 Compaction Tester","description":"Load ring penetrometer for in-situ soil bearing capacity and compaction testing. Accurate, field-ready. Buy online from Geo Site Supply with UK delivery.","brand":"Geo Site Supply ","offers":[{"title":"Default Title","offer_id":52982246932822,"sku":null,"price":695.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0945\/3056\/8534\/files\/ChatGPT_Image_Mar_31_2026_03_00_50_PM.png?v=1774966207"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0945\/3056\/8534\/collections\/B1_1__resized_57565761-2b81-4430-bd11-743f03d8c728.jpg?v=1774956242","url":"https:\/\/www.geositesupply.com\/collections\/geotechnical-testing-equipment-1.oembed","provider":"Geo Site Supply ","version":"1.0","type":"link"}