< Previoustel: +44 (0)1525 249 200 • email: ele@eleint.co.uk • www.ele.com260Triaxial & PermeabilityRock MechanicsSpecimen Extruder Bench Mounting Frame for extruding specimens from Hoek CellsProduct Code: 70-2725Extrudes the specimen from its jacket without the need to drain the confining fluid. Incorporates a rack and pinion mechanism mounted in a steel body, with adjustable back plate. Supplied with NX extruder adaptor set.SpecificationsWeight (kg)11Hydraulic Constant Pressure SystemsSuccessful triaxial tests on rock specimens require a means of providing a constant confining pressure. The hand operated system provides an accurate pressure that can be applied quickly and effectively to the ELE-Hoek Cells.Hand Operated Pressure System complete with Pressure Gauge & Flexible HoseProduct Code: 70-5000SpecificationsPumpSingle pistonMax Pressure70 mPaGauge250 mm dia scale marked 0-70 MN/m²Weight (kg)14.8Sample PreparationRock Core Drill supplied with 2 x NX Core Drill BitsProduct Code: 70-0095/01Cores may be cut from regular or irregular samples of rock or other material for end preparation prior to strength testing. Side guards and a drain tray provide protection against water spray and a sliding front allows access to the specimen clamp. The clamp provides maximum orientation for securing irregular block samples.Further Information:Supplied complete with 2 x NX Core Barrel.SpecificationsPower Supply220-240 V AC, 50 Hz, 1 phDimensions L x W x H (mm)500 x 500 x 1160Drill Head Travel (mm)630Drill Speeds (mm)350 and 900 rpmWeight (kg)80Accessories:1 inch Core Drill Bit (70-0125)1.5 inch Core Drill Bit (70-0165)NX Core Drill Bit (70-0195)HQ Size Core Drill Bit (70-0095)www.ele.com • email: ele@eleint.co.uk • tel: +44 (0)1525 249 200261Triaxial & PermeabilityRock MechanicsGSP210/250 Core Trimmer & Cut-Off MachineProduct Code: 70-0250/01 & 70-0250/06This unit, designed for use in Rock Mechanics, can also be used in mineralogy, ceramics and refractory sample preparation. Cores in excess of 140 mm length and cubes up to 100 mm square can also be prepared.Further Information:Supplied complete with coolant recirculation pump/tank unit and 1 each diamond set cutting disc and double faced cup wheel.SpecificationsDimensions L x W x H (mm)406 x 915 x 760 mmTwo Vices Supplied1- Regular and Irregular samples up to 70 x 125 mm 1- V-vice cores up to 57 mm dia x 140 mm longBlade Capacity (mm)200Rated Power (W)750Weight (kg)118Blade Speed (rpm)2800Product CodePower Supply70-0250/01220-240 V AC, 50 Hz, 1 ph70-0250/06220-240 V AC, 60 Hz, 1 phSpares/Consumables:Coolant Recirculation Pump Unit and Tank (70-0310/01)200 mm diameter Diamond Abrasive Cutting Disc (70-0270)Double faced Cup Wheel (70-0290)Slake Durability ApparatusProduct Code: 77-0510/01Product Standards:ASTM 04644This equipment has been developed to assess the durability of rock to weakening and disintegration when subjected to the simulated effects of climatic slaking. The rock samples are dried and then submitted to wear stress inside a drum which is rotated in water. The test is repeated and the wear is given by the loss of weight in the sample.The system incorporates a motor drive unit mounted on a baseplate which revolves two (or up to four) Stainless Steel drums manufactured from 2 mm mesh, 140 mm diameter x 100 mm long. The tanks are filled with water to a level 20 mm below the drum axis. A digital timer automatically stops the motor after the pre-set time. The equipment is supplied complete with two drums with tanks. SpecificationsPower Supply230 V AC, 50 Hz, 1 phDimensions L x W x H (mm)350 x 740 x 300Weight (kg)30 (approx)Precision Core & Beam GrinderProduct Code: 70-0260/01 ±Precision grinding of cores and beams. ±Eliminates the need for capping. ±Preferred technique. ±Environmentally friendly. ±3 phase. ±Complete with 1 set of abrasive grinding discs.Accessories:Diamond Segment Grinding Discs (Set of 8) (70-0260/12)tel: +44 (0)1525 249 200 • email: ele@eleint.co.uk • www.ele.com262Strength Rock MechanicsPoint-Load Strength TestDigital Point-Load Test ApparatusProduct Code: 77-0115Product Standards:EN DD ENV 1997-2, ASTM D5731Originally developed at Imperial College, London, the apparatus comprises a two-column fixed crosshead frame and a hand operated hydraulic jack.Pressure applied by the jack extends the piston carrying the lower conical point. The upper point is fixed to the crosshead with a scale mounted on the frame to provide specimen diameter information for use in point-load strength index calculations. Pressure is indicated directly on the digital readout unit. Loads up to 55 kN can be applied to specimens as large as 101.6 mm in diameter. The apparatus is supplied complete with heavy-duty face mask.SpecificationsCapacity (kN)55Max Sample Size (mm)101.6Weight (kg)25Dimensions L x W x H (mm)530 x 400 x 720Spares/Consumables:Set of Cones for Digital Point-Load Tester (77-0115/10)Set of 2 Conical Points and 1 set of Seals (77-0115/K)Stand-alone Display (77-0115/13)Point Holder (77-0115/14)Rock Classification HammerProduct Code: 77-0470Product Standards:ASTM D5873, EN 12504-2, ASTM C805This lightweight and portable impact hammer is used for rock classification tests. The hammer is similar to a device used for many years for strength classification tests of mass concrete. Cylindrical cores, usually NW size, are held in a horizontal position and the hammer mechanism impacted against the core to obtain rebound readings. A series of readings is taken along the length of the core to get the average rebound number.SpecificationsBodyAluminium; with indicator scaleAccuracyWithin 15%Weight (kg)1.4Accessories:NW Rock Cradle (77-0480)NW Rock CradleProduct Code: 77-0480Product Standards:ASTM D5873The Rock Cradle is used to hold cores in place during rock classification test procedures. The cradle incorporates a guide for positioning the hammer to allow for a series of readings along the length of the core.SpecificationsConstructionAll metal; treated for rust resistanceCore SizeNW specimensWeight (kg)9.1www.ele.com • email: ele@eleint.co.uk • tel: +44 (0)1525 249 200263Buyer’s GuideRock MechanicsHoek Triaxial CellStandard(s)BS EN 1997-2Product CodeProductQty70-2630/01ELE-Hoek Cell ADR Touch 2000 Compression Machine170-1710ELE-Hoek Cell NX 54.74 mm dia170-1712Spare Jacket NX Size270-2725Specimen Extruder Bench Mounting Frame for extruding specimens from ELE-Hoek Cells170-5000Hand Operated Pressure System complete with Pressure Gauge and Flexible Hose170-1750Pair of Permeability End Caps NX supplied with Distance Block125-454010 ml Burette Single Tube Drainage226-1926Nylon Tubing 6 mm outside dia 3500 kPa470-5130/01Pressure Test 3500 Oil/Water Constant Pressure System with Digital Pressure Gauge1Contact the team now for further information: +44 (0)1525 249 200 • ele@eleint.co.ukwww.ele.comPurchasing from ELE is just a few clicks away when you order online through our new website. ±Easy to use online system. ±Full range of products. ±2.5% discount for online orders. ±Access prices through your approved account. ±Worldwide distributor list available. ±Algolia search engine making it easier to find products. ±Access detailed product data sheets. ±Download product literature PDFs.Benefits of purchasing online:2.5%Discount Onlinewww.ele.com • email: ele@eleint.co.uk • tel: +44 (0)1525 249 200265265Laboratory Testing EquipmentConstruction materials testing laboratories should be equipped with all the accessories and consumables for conducting the required tests, not least because any delay in testing can result in a costly delay to a building project. However, the cost of this equipment is negligible in comparison with project costs so it makes sense to ensure that sufficient stock is in place, both before and during the construction project.A construction materials testing laboratory represents a potentially harsh environment for laboratory equipment, so it is important that the specified equipment is fit for use. ELE International therefore only supplies robust, high quality equipment that is suitable for the demands of a materials testing laboratory. Typically, lists of general laboratory equipment include sample handling and preparation equipment in addition to the general items that are necessary for everyday work. Electrical items include balances, ovens, sieves, shakers, stirrers, vacuum pumps, furnaces, water baths, water stills, thermometers, compressors, etc. General hardware includes items such as spatulas, filters and safety equipment, and the required plastic and glassware includes flasks, beakers, bottles, measuring cylinders, pipettes, etc. Chemicals and reference materials are also necessary.ELE International is able to provide complete equipment lists to meet the requirements of international standard test methods.Laboratory Equipmenttel: +44 (0)1525 249 200 • email: ele@eleint.co.uk • www.ele.com266Load MeasurementLaboratory EquipmentProduct Standards:ASTM D3080, BS 1377, BS 1924, EN 12697-34 ±Repeatability within 0.2% of indicated load. ±Accuracy within ±1% of indicated load. ±Works calibrated.ELE Clamped Boss Load Rings are available in the range 1 kN to 50 kN. The available capacities and performance of ELE load rings satisfy the requirements for accurate load measurement for a wide range of testing applications. The repeatability and accuracy of all clamped boss load rings comply with the requirements of NIS 0415 Accreditation for the Calibration of Force Measuring Rings and Load Cells used in soil testing. The repeatability of all load rings is within 0.2% of indicated load and accuracy is ±1% of indicated load over the upper 80% of the working range, at the calibration loads. All clamped boss load rings are calibrated in kN and supplied with a calibration chart. Complete with a detachable nipple, all rings are supplied in a protective foam moulding.Product CodeProductCapacity Typical Design SensitivityOverall Height (mm)Approx Weight (kg)kNkgfIbfN/divkgf/divibf/div78-0060Load ring - 2 kN2.02004501.30.130.302483.278-0160Load ring - 3 kN3.0300650 2.00.200.432483.378-0260Load ring - 4.5 kN4.545010003.00.300.662483.578-0460Load ring - 10 kN10.0100022507.70.771.732484.678-0760Load ring - 28 kN28.02800600025.52.545.452485.478-0860Load ring - 50 kN50.050001120045.54.5410.182487.9Product CodeProduct78-5325/01Electronic Balance - 210 g x 0.1 mg78-5335/01Electronic Balance - 220 g x 0.001 mg78-5405/01Electronic Balance - 620 g x 0.001 g78-5430/01Electronic Balance - 820 g x 0.001 g78-5447/01Electronic Balance - 3600 g x 0.01 g78-5456/01Electronic Balance - 4600 g x 0.01 gProduct CodeProduct78-5457/01Electronic Balance - 8000 g x 0.1 g78-5477/01Electronic Balance - 16000 g x 0.5 g78-5485/01Electronic Balance - 20000 g x 0.1 g78-5527/01Electronic Balance - 32000 g x 1.0 g78-5655/01Electronic Balance - 75000 g x 5.0 g78-5657/01Electronic Balance - 75000 g x 20.0 g78-6000/01Electronic Balance - 200 g x 0.001 g78-6010/01Electronic Balance - 1200 g x 0.01 g78-6020/01Electronic Balance - 6000 g x 0.1 g78-6030/01Electronic Balance - 15000 g x 1.0 g78-6040/01Electronic Balance - 30000 g x 1.0 g78-6050/01Upright Loading Balance - 50000 g x 10000 gClamped Boss Load RingsElectronic Balances267Load MeasurementLaboratory EquipmentMechanical Balanceswww.ele.com • email: ele@eleint.co.uk • tel: +44 (0)1525 249 200Harvard Trip BalanceProduct Code: 78-7090SpecificationsSpecific GravityEquipped for specific gravity weighing (components not included, order separately)Capacity (g)2000Resolution (g)0.1Pan Size dia (mm)2 x 150Overall Dimensions L x W x H (mm)152 x 356 x 254Weight (kg)2.7Weights for Harvard Trip BalanceProduct Code: 78-7110Product Standards:ASTM class 6Triple Beam BalanceProduct Code: 78-7140SpecificationsCapacity (g)2610Resolution (g)0.1Pan Size dia (mm)150Overall Dimensions L x W x H (mm)451 x 161 x 168Weight (kg)2.1PlatformStainless Steel plate; 6 inches (152 mm) dia except for scale with scoop modelsDampingMagneticAttachment Weights (g)One 500; two 1,000 (included)tel: +44 (0)1525 249 200 • email: ele@eleint.co.uk • www.ele.com268Load MeasurementLaboratory EquipmentHeavy-Duty Solution BalanceProduct Code: 78-7600SpecificationsCapacity (g)20,000Resolution (g)1.0Pan Size dia (mm)280Overall Dimensions L x W x H (mm)279 x 864 x 279Beams (g)1,000 x 100; 100 x 1; Two sliding weightsTare (g)2,270PlatformStainless Steel plate; 11 inches (279 mm) diaDampingMagneticAttachment Weights (g)Slotted ratio type; one 1,000; two 2,000; one 5,000; one 10,000 (included)WeightNet 44 lbs (19.9 kg)Digital HotplateDigital HotplateProduct Code: 78-3104/01Fitted with digital setting of plate temperature controlled via microprocessor. Includes digital temperature indication. Temperature display resolution of ±1°C. SpecificationsPower Supply220-240 V AC, 50 Hz, 1 phDimensions (mm)520 x 360 x 130ConstructionRobust metal with anodised aluminium plate, heated surfaceMax temperature (°C)300 x 1Rated power (W)1500www.ele.com • email: ele@eleint.co.uk • tel: +44 (0)1525 249 200269Drying & WeighingLaboratory EquipmentHotplateA hotplate offers an alternative method of drying materials in bulk. Even heat distribution is not as good as an enclosed chamber, however sensible use of the hotplate will often enable test requirements to be met satisfactorily.HotplateProduct Code: 78-2950/01SpecificationsPower Supply220-240 V AC, 50-60 Hz, 1 phConstructionCast-iron top and base, ventilated sheet-steel bodyNominal dia (mm)200Max Temperature (°C)500Rated Power (W)2000Weight (kg)5Next >