ENGINEERING EDUCATION & TRAINING DIVISION. cussons TECHNOLOGY

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1 ENGINEERING EDUCATION & TRAINING DIVISION

2 Thermodynamics & Steam Engineering Automotive Engineering Mechanics of Fluids Cussons Technology Ltd, founded in 1876, is a company specialising in educational technology,manufacturing and supplying a comprehensive range of mechanical engineering and research equipment for universities, technical institutes and training establishments worldwide. The company grew substantially with the expansion of Engineering teaching, particularly in the UK and Europe, and in 1964 Cussons Technology joined forces with Ricardo Consulting Engineers to enhance the educational range and introduce automotive research equipment & facilities for Universities & Industry. Thus Cussons became a world leader in education,research, test and measurement with a philosophy of providing excellent design, reliability & support for clients worldwide. Our founder George Cussons Snr was a pioneer,recognising that student involvement in an experimentrather than just telling or demonstrating was the best way to allow full understanding. Cussons equipment for teaching & training continues to embrace this principle, but now with modern computer technology. The equipment stays faithful in giving students access to its operation, thus allowing creativity to evolve. There is no real substitute for hands-on experience of,for example engines & gas turbines and to see basic principles in operation. Student engineers will graduate & eventually design their products with computers. Hence it is essential that there is early practical understanding of all engineering areas which will confront them throughout their career. The subject areas we specialise in are Thermodynamics including Heat Transfer, Refrigeration and Air Conditioning, Steam Engineering, Automotive Technology, Fluid Mechanics, Process Control &Instrumentation, Theory of Machines & Applied Mechanics, plus a newly launched Renewable Energy Range- covering Wind, Wave, Tidal and Solar Energy studies. In addition we also specialise in educational and research equipment for Marine Hydrodynamics, Naval Architecture and Maritime Studies. In addition to supplying individual items of equipment in these subject areas, Cussons also undertake complete turnkey projects for the design, supply, installation and commissioning of entire laboratories, specialising in those for steam and automotive engineering. We are fully ISO 9001 compliant. Full details are available on our website at 1

3 Machines, Strength of Materials, Structures & Visual Aids Renewable Energy & Control Engineering Marine Hydrodynamics Contents Page 1: Introduction Cussons Technology Page 3-4: Thermodynamics and Steam Engineering Page 5-6: Automotive Engineering Page 7-8: Mechanics of Fluids Page 9-10: Theory of Machines, Strength of Materials, structures and Visual Aids Page 11-12: Renewable Energy & Control Engineering Page 13-14: Marine Hydrodynamics 2

4 Automotive Engineering Mechanics of Fluids STEAM ENGINEERING STEAM POWER PLANTS THERMODYNAMICS & STEAM ENGINEERING Thermodynamics is a branch of physical science concerned with the interrelationship and inter-conversion of different forms of energy. The student can observe the laws of thermodynamics by conducting experimental work on a wide range of our products. A good practical understanding of air conditioning, refrigeration, work and heat transfer can be achieved with the use of various types of heat engine. An essential subject area concerns steam properties and steam turbine technology and Cussons offers a range of bench mounted steam property teaching products along with a range of complete working steam power plant up to 20kW with features representing current industrial practice. P7669R/P7669T P7690/ 96 P7600/ 55 P7660 P8385 Miniature Steam Power Plant (Steam Engine or Turbine) Steam Power Plant Steam Power Plant rated at 5kW, 10 kw and 20kW comprising (main items): Steam Boiler ( oil /gas); Turbine Condenser Unit; Superheater ( oil/gas); Water Treatment Set; Cooling Tower; Tanks Set ( Oil/ Gas); Separating & Throttling Calorimeter; Laboratory Design Data Acquisition Facility ANCILLARY EQUIPMENT Separating & Throttling Calorimeter Combustion and Flue Gas Emissions Analyser STEAM EXPERIMENTS P7670/ P7682 Steam Bench Experiments comprising : P7670 Steam Boiler Bench P7671 Pressure/Temperature Vessel Bench P7672 Separating and Throttling Calorimeter Bench. P7673 Lagging Experiments Bench P7674 Ejector Bench P7675 Condenser Bench P7676 Reciprocating Steam Engine Bench P7677 Water Treatment Bench P7678 Process Plant Bench P7681 Nozzle Rig Bench P7683 Double Effect Evaporator Bench P7682 Pipe Closure Unit P7665 Boiler Control & Fault Simulator Can accept data logging Can accept data logging 3 5kW Steam Power Plant

5 Machines, Strength of Materials, Structures & Visual Aids Renewable Energy & Control Engineering Marine Hydrodynamics P5670 P5698 P5750/ P5753 P5751 P5732 P5735 P5721 P5724 P5725 P5750 P5811 P5698 P5670 P3210 P3212 P3213 P3300 P5687 P5697 P5691 P5689 P5780 /P5780 P9005 P9010/ P9010 P9015/ P9015 P9050 P9053 P9080 P7130/35 P7140/41 P9060 P4810 P4811 P4812 P5631 P5700 P5615 P6310 P5656 THERMODYNAMICS REFRIGERATION & AIR CONDITIONING Air to Water Pump Air Conditioning Unit Vapour Compression Refrigerator and Heat pump Apparatus PC & Software for P5750 Commercial Refrigeration Build Bench Refrigeration Wiring Skill Skill Bench Bench Commercial Commercial Refrigeration Refrigeration Trainer Trainer Compressor Compressor Control Control Trainer Trainer Refrigeration Control Simulator Refrigeration Control Simulator Vapour Compression Refrigerator and Heat Pump Apparatus Vapour Compression Refrigerator and Heat Pump Apparatus Industrial Air Conditioning Control Simulator Industrial Air Conditioning Control Simulator Air Conditioning Unit Air Air To Conditioning Water Heat Unit Pump Air To Water Heat Pump HEAT TRANSFER Cross Flow Heat Transfer Bench Parallel Flow Heat Exchanger Mixed Flow Heat Exchanger Thermal Radiation and Natural Convection Apparatus Thermal Conductivity Apparatus Boiling Heat Transfer Apparatus WORK TRANSFER Stirling Cycle Hot Air Engine Thermo-Electric Engine Thermodynamic Trainer Two Shaft Gas Turbine Turbojet Engine Test Stand Ramjet Engine Test Stand Two Stage Reciprocating Air Compressor Hardware, Software, and PC interface for PV Diagram Generation Energy Balance Apparatus SOLAR ENERGY Solar Distillation Apparatus (basin and thin film types) Solar Energy Apparatus Photovoltaic Solar Power Unit GENERAL Temperature Measuring Apparatus Pressure Measurement Bench Humidity Measuring Bench Mechanical Equivalent of Heat Marcet Boiler Boys Gas Calorimeter Calorific Value of Fuels Set Pensky- Martens Flash Point Tester P5750 Vapour Compression Refrigerator and Heat Pump Apparatus Steam Power Plant with Steam Bench Experiments P7669 Miniature Steam Plant Can accept data logging 4

6 Mechanics of Fluids Machines, Strength of Materials, Structures & Visual Aids ENGINE TEST BED SELECTION MATRIX Engine P8615 Gasoline P8616 Turbo diesel Intercooler, pipework & plant water connections called up with engine P 8 # # 0 / # # # # # Dynamometer 6 90 kw AC regen kw Eddy Current AUTOMOTIVE ENGINEERING For over sixty years, Cussons Technology has been associated with Ricardo Consulting Engineers, world renowned for their work in Engine and Fuels Development. Engines are mounted on test beds for a wide variety of reasons, in particular for students use in engine investigation, academic and vocational training as well as research projects. Cussons offers a most comprehensive range of engine test beds specifically designed for student investigations with any level of control from manual to comprehensive computer systems. Instrumentation is available either with supplied test beds or stand-alone and includes air flow, fuel flow, temperature measurement, torque, speed, emissions measurement etc. Through extensive experience with the automotive industry Cussons has a full understanding of requirements in education and has completed several hundred installations world-wide from the simplest test bed to major engine test facilities on a turnkey basis. Control 5 Manual 6 Computer Installation Materials N I N I W I N I N B C Not included (Standard) Included Engine fluid flow meters Not included (Standard) Included (Oil & Coolant) Dyno Calibration Equipment Included with weights Included (Standard) Air flow meter Not included Included - Large (Standard) Cooling water Not included (Standard) Blast air cooler (P87#0 only option) Cooling tower (P87#0 only option) Example P8750 / INWNC denotes an engine test bed with the following. i. 150kw eddy current dynamometer ii. Manual control iii. Installation materials iv Standard engine fluid flow meters v Dyno calibration equipment with weights vi Without air flow meter vii Cooling tower 5 P8652 Engine Test Beds

7 Renewable Energy & Control Engineering Marine Hydrodynamics Instrumentation and Accessories ENGINE TEST BEDS P8952/81 P8250 P8150 P8160 P8170 P8000 Series Autotrainers Automotive 1 Engine Test Bed Automotive 3 Engine Test Bed Single Cylinder Engine Test Bed Twin Cylinder Engine Test Bed Multi Cylinder Engine Test Bed (please refer to matrix on Page 5) RESEARCH AND DEVELOPMENT P8800/02 P8820/ P8890 P8300 Hydra Light Duty Single Cylinder Research Engine Test Beds ( Manual or Computer Controlled) Hydra Research Engines & Accessories Computer Controlled Universal 2 stroke Engine Test Facility P8261/65 P4600/P4660 P8227 P8360/73 P8390 P7300/2 P7305/10 P7200/17 P7032 P7025 P8385 P4010 P2200/35 INSTRUMENTATION AND ACCESSORIES Exhaust Gas Calorimeters Electric Indicating System Petrol/ Diesel Volumetric Fuel Flow Meters Blowby Meters (analogue and digital) Exhaust Gas Analyser Swirl Meters Display Impulse Swirl Meter with Port Flow Rig And Display Laminar Flow Meters Airflow Measurement and Data Acquisition System Manometers for LFM s Combustion and Fuel Gas Analyser Iso Nozzle Flow Measurement Sectioned Automotive Equipment (see Engineering, Drawing & Design Section) P8250 Automotive 1 Engine Test Bed Can accept data logging Ricardo Hydra Single Cylinder Research Engine Facility P P8981 Auto Trainers (Running stands) 6

8 Machines, Strength of Materials, Structures & Visual Aids Renewable Energy & Control Engineering Hydraulic Basic Studies Equipment Hydraulics bench Constant Head Inlet Tank Variable Head Outlet Tank Feed Block Manometer Hook Gauge and Scale Rotameter Watt Meter Experiments P6100 P6103 P6104 P6105 P6106 P6107 P6108 P6109 P6220 P6221 P6222 Laminar Flows Apparatus Losses in Pipes and Fittings Entry/Exit & Cont/Expansion Losses P6223/4 Orifice Experiments Basic / Advanced FLUID MECHANICS Equipment is of modular design to enable additions to be made to an initial purchase at a later date. Clear visual appreciation of the principles of fluid mechanics is the objective of this design combined with instrumentation which allows a complete range of experimental work to be completed. A basic hydraulics bench service unit provides the self contained water supply and facilities to mount a wide range of experiments. In addition other units cater for hydrostatics, hydraulic machinery and a variety of water pump test sets. P6225/6 Weir Experiments Basic / Advanced P6227 Venturi Meter P6228 Orifice Plate Experiment P6229 Turbine Meter P6230 Pitot Static Tube P6249 Miniature Flow Channel P6231 Bernouilli's Theorem P6232 Hydraulic Ram P6233 Impact of Jets P6234 Calibration of Pressure Gauge P6235/6 Metacentric Height Air flow work is conducted using the Cussons Airflow Bench which is designed to be extremely versatile in the study of aerodynamics and air flow studies. P6237 P6238 P6239 Centre of Pressure Free and Forced Vortex Comparison of Flow Measurements All equipment is made to be robust and as portable as possible. P6240 Pelton Wheel Key required accessories only required if customer does not have bench. optional accessories P6100 Hydraulics Bench with P6221 Losses in Pipe Fittings with Accessories 7

9 Marine Hydrodynamics Thermodynamics & Steam Engineering Automotive Engineering P6135 P5160 P6242/3 P6245 P6255 P6246 P6247 P6360/66 P6248 P6510 P6515 P6520/ 21 P6530/ 31 P6540 P2265/ 71 P6238 P6275 P6410 P6290 P6290 P3200 HYDRAULIC APPLIED STUDIES Series/Parallel Pump Test Set Friction Loss In Pipes Hydrostatic Bench Flow Channel 2.5m Flow Channel 5.0m Hele Shaw Water Flow Visualization Modular Pump Test Set Osborne Reynolds Apparatus Network of Pipes Apparatus Pipes Surge and Water Hammer Apparatus Permeability Apparatus Hydrology Apparatus Sedimentation Transport Apparatus Sectioned Equipment (see Visual Aids Section) Free & Forced Vortex 300 x 450 mm Flow Channel 600 x 500 mm Flow Channel Francis Turbine Francis Turbine AIR FLOW AIR FLOW BENCH P6255 Flow Channel Weir in P6255 Flow Channel P3202/ 07 ACCESSORIES P3202 P3203 P3204 Multitube Manometer Flow Measurement Apparatus Anemometer P3208/ 34 EXPERIMENTS P3208 P3222 P3224 P3230 P3240 P3211 P3205/6/7 P3231 P3232 P3233 P3234 Bernouilli Apparatus Flow Round a Bench Flow in Pipes Wind Tunnel Fan Test Set PC Computer, Software and Interface Data Logging Packages for Air Flow Bench, Multiple Pressure and Two Component Balance Two Component Balance Boundary Layer Smoke Generator Turbulent Jet WIND TUNNEL Dam in P6255 Flow Channel P3260 P3262/62e P3270/9 P3281/84 P7141 Can accept data logging Wind Tunnel (304 x 304mm) Two Component Balance Models for Drag and Lift Air Flow Experiments Data Acquisition System 8 P3230 Wind Tunnel with P3200 Air Flow Bench

10 Renewable Energy & Control Engineering Marine Hydrodynamics THEORY OF MACHINES, STRENGTH OF MATERIALS, STRUCTURES & VISUAL AIDS The important area of dynamics, balancing, vibrations, whirling and other basic principles of applied mechanics are fully covered using this range of products. The designs have been evolved by academic institutions over a long period to fulfil the requirements of a typical curriculum. Simple studies through to advanced investigations are possible and each piece of equipment is supplied with comprehensive manuals as in all Cussons equipment. P1091/1113 P1121/1140 P1001/1087 P2199/2301 P1150 P1901 P1906 P2072 P5464 P2776 P5226 P2799 P5428 P5000 P5013/15 P5377 VISUAL AIDS Models of Penetration Practical Plane & Solid Geometry Models Engineering Drawing Models Sectioned Equipment, Including: Motor Vehicle Engines And Components; Valves and Steam plants; Refrigeration and Air Conditioning Components; Pumps. THEORY OF MACHINES Static & Dynamic Balancing Machine Torsional Vibrations Apparatus Linear Vibration Apparatus Fletcher Trolley Apparatus Inclined Plane/Sliding Friction Apparatus Energy of Flywheel Angular Acceleration Apparatus Centripetal Force Apparatus Whirling of Shafts Apparatus Free and Forced Vibration Apparatus with Damping Journal Friction Apparatus with P5014 Pressure Distribution Apparatus and P5015 Bearing Attitude Apparatus Electrical Gyroscope complete with Digital Tachometer 9 P1901 Torsional Vibration Apparatus

11 Thermodynamics & Steam Engineering Automotive Engineering Mechanics of Fluids STRENGTH OF MATERIALS P5030 P4334/7 P2180/1 P2777 Universal Testing Machine Torsion Apparatus Extension and Compression of Springs Hanger and Masses P1206 P4125 P4126 P4127 P4128 P4130 P4131 P4132 P4133 P4134 P4135 P4140 P4141 P4120 P4121 P4122 STRUCTURES Rubber Block Apparatus Deflection of Beams Buckling of Struts Measurement of Shear Forces Measurement of Bending Moment Rigidly Supported Arch Two Hinged Arch Three Hinged Arch Suspension Bridge Forces in a Truss Portal Frame Plastic Deflection of Beam Plastic Deflection of Portal Universal Bench Mounted Frame Data Acquisition/Computer Interface Module PC & Software P5377 Gyroscope Can accept data logging P5000 Free and Forced Vibration apparatus 10

12 Marine Hydrodynamics Thermodynamics & Steam Engineering P3020 Ratio Control RENEWABLE ENERGY & CONTROL ENGINEERING A practical understanding of control engineering is essential in most industries. The Cussons range of control engineering products presents the students with a broad cross section of control techniques and typical applications used in practice. The products demonstrate the function of individual components of control loops and allow the student to change parameters observing effects and to follow a full experimental programme using the manuals provided. P3005 P3009 P3010 P3012 P3015 P3016 P3020 P3025 P3030 P3035 P3040 P3510/P3519 P6180/P6188 Can accept data logging CONTROL ENGINEERING Process Control Simulator Pressure Control Apparatus Flow Control Apparatus - 3 Term Electronic Flow Control Apparatus - 3 Term Pneumatic Level Control Apparatus - 3 Term Electronic Level Control Apparatus - 3 Term Pneumatic Acidity (ph) Apparatus Computer Control Software and Data Logging Interfac Programmable Logic Control Module Temperature Control Apparatus - 3 Term Electronic Additional Control Module Pneumatic Circuit Training Rig Hydraulic Circuit Training Rig The area of Renewable Energy have received massive attention in recent times and in response to this we have developed a new range of products covering Wind, Wave, Tidal and Solar Energy Studies. In addition we have also launched a demonstration Fuel Cell. 11 P3005 Process Control Simulator

13 Automotive Engineering Mechanics of Fluids Machines, Strength of Materials, Structures & Visual Aids RENEWABLE ENERGIES WIND ENERGY P3130A P3131A P3133A P3135A P3136A P3137A P6390 P9060 P7140/41 P7130/35 P9040 Wind Turbine Demonstrator comprising Wind Generator, Base plate & Control Panel (NB Wind Turbine not supplied) Wind Turbine - 3 Blades, Instrumented Strut (V.I.) Wind Turbine - 3 Blades, Instrumented Strut (V.I.), 2 Instrumented Blades (Torque & Thrust) via telemetry Control Unit where customer has existing Wind Channel/ Generator 2/4 Blade Wind Turbine, un-instrumented 2/4/Blade Wind Turbine, instrumented (2 blades only - Torque & Thrust) TIDAL ENERGY Tidal Turbine Dynamometer SOLAR ENERGY Photovoltaic Solar Power Unit Solar Energy Apparatus Solar Distillation Still FUEL CELLS Fuel Cell Demonstration Unit P9040 Fuel Cell Can accept data logging P3130A Wind Turbine 12

14 MARINE HYDRODYNAMICS RESEARCH RANGE Cavitation Tunnels & Circulating Water Channels Small Educational / Research Cavitation Tunnel from 200 to 300mm Square Section Medium Size Research Cavitation Tunnels from 400 to 600mm Square Section Medium Size High Speed Research Cavitation Tunnels 500 to 750mm Diameter Large Research Cavitation Tunnel / CWC from 1m Section upwards Towing Carriages Small Research Grade Towing Carriage designs to suit a towing tank from 4 to 6m Wide Medium Research Grade including High Speed Carriages design for tanks from 6 to 10m wide. Large Research Grade Carriage designed for tanks form 10 to 16m Ocean Basin / CPMMC Carriage up to 35m MARINE HYDRODYNAMICS RESEARCH RANGE The Cussons Technology Marine Hydrodynamic Research Systems Division was founded following the acquisition of Kempf and Remmers. Kempf and Remmers commanded universal recognition for excellence in the design and manufacture of a wide range of specialised force measurement instrumentation and test facilities systems for the marine hydrodynamic research sector. These facilities are principally employed in the evaluation of hull designs, propulsion systems and sea-keeping characteristics of a wide range of surface and sub-surface vessels and other marine structures. Combining the skills and experience of Cussons Technology in design, manufacture, installation and operation of projects with the Kempf and Remmers business, created the world s most formidable force to serve the Marine Hydrodynamic research establishments. Cussons are able to provide clients with all of the requirements for Marine Hydrodynamic Research and Development from spare parts to facility upgrades; from instrumentation to complete turnkey facilities. This Specialised division based within the UK s key hydrodynamic research facility at QinetiQ Haslar, Portsmouth. Our offices are located within Froude s original Haslar tank Research Dynamometer / Balances Open Water Propellers for use in Tanks & Tunnel Open Water Contra Rotating Propeller Dynamometers for use in Tanks & Tunnels. Non Water tight Self-propulsion Dynamometer for use in Towing Tanks Water / Pressure tight Self-propulsion Dynamometer for use in Tanks and Large Tunnels Podded Propeller Dynamometers Resistance Dynamometers for use in Towing Tanks Multi Component Balance measuring forces & moments on models in tanks & Tunnels Rudder Steering Dynamometers for use in Tank & Tunnels Carriage Mounted Wave Probes 2D & 3D Wake Measuring Equipment / Rakes for use in Tanks & Tunnels Wavemakers & Wave Absorbing Beaches Large Single Element, Duplex or Multi- Element Regular and Irregular Wave Maker Large Tenable Wave Absorbing Beach Model Manufacture CNC 3 / 5 Axis Ship Model Milling Machines from 3m upto 14m Traditional K&R Propeller Drill Point Measuring Machine on the site that is now part of the Haslar Marine Technology Park. At this location Cussons have access to the one of most up to date Marine Hydrodynamic Research facility and have access to the research teams who are continually evolving new techniques, product ideas and moving the subject area forward, all of which is of benefit to Cussons clients. 13

15 MARINE HYDRODYNAMICS EDUCATIONAL RANGE NEW Educational Cavitation Tunnels K14 K14E K17E K23 Educational/Research Cavitation Tunnel Educational Cavitation Tunnel. Small Educational Cavitation Tunnel. Small Research Cavitation Tunnel / CWC Educational Range Cavitation Tunnel Dynamometer N11E R25E R30E R35 C15e C20e C30e C40e H75E N10E R23E R42 / R43 R28E R35E R75E V110E V122E V140E W15E-W40E W15EB-W40EB Wake rake with integrated pressure transducers for use Tunnels External Mounted Dynamometer for use in Tunnels Water Tight 3 Component Balance for use in Tunnels Water Tight Single Component Balance for use in Tunnels Pitot Static Tube for use in measuring section of Tunnel High Speed / Frame Rate Camera system for observing cavitation. Flat Plate and Cylinder Model Experiment for use in Tunnels Educational Towing Carriages Educational Towing Carriage design to suit a towing tank 1.5m wide Educational Towing Carriage design to suit a towing tank 2m wide. Educational Towing Carriage design to suit a towing tank 3m wide. Educational Towing Carriage design to suit a towing tank 4m wide. Educational Range Dynamometer and Instruments Open Water Propeller / Turbine Dynamometer Wake rake with integrated pressure transducers Small Carriage Mounted Wave probe equipment Traditional K&R Self-propulsion Dynamometer for small models Small Model Alignment / Guiding Arms Resistance Dynamometer and Towing post Ship model Self Propulsion Dynamometer Dynamic Ship stability dynamometer Stationary High Speed Camera system Educational Modular Ship Educational Wavemakers & Wave Absorbing Beaches Wet Back Hinge Flap Regular and Irregular Wave Maker Tuneable Wave Absorbing Beach Model Manufacture MARINE HYDRODYNAMICS EDUCATIONAL RANGE Cussons Technology has built on the success of its Kempf & Remmers Range of Research Hydrodynamics test equipment and its knowledge of tertiary educational engineering equipment to produce a new range of Educational hydrodynamic equipment to complement smaller facilities. The Equipment is designed to be robust for student use, and consistent in its results and accuracy as many of the components are inherited from the Kempf & Remmers Range. The Purpose is to allow the lecturer demonstrations to be carried out with ease, and for the students to undertake a range of experiments with repeatable results and reasonable accuracy. The Products are design to be cost effective and complementary. Each product can be sold as individual product range, but when supplied within a complete facility some savings can be achieved by the use of a common data acquisition system. B20E to B40E B2-1E D25 R1-20E or 30E Small CNC 3 Axis Ship Model Milling Machines Small Stern Tube Drilling Machine Traditional K&R Propeller Drill Point Measuring Machine Ship Model Moment of Inertia Apparatus 14

16 This brochure features those products and services offered through the Education and Training Division. Other divisions within Cussons Technology deal with Marine Hydrodynamic Systems Automotive Research and Development test beds, control, data acquisition, exhaust emissions, cvs and other related instrumentation Integrated facilities for R&D projects in Aerospace, Oil and Military Sectors Analysis and purification of gases for various industries Head Office - Cussons Technology Limited Cussons Technology, 102 Great Clowes Street, Manchester, M7 1RH Tel: +44 (0) Fax: +44 (0) sales@.co.uk Kempf & Remmers Marine Research Systems Division Cussons Technology, Haslar Marine Technology Park, Haslar Road, Gosport, PO12 2AU Tel: +44 (0) Fax: +44 (0) kempf@.co.uk Internet Thanks to The Abbey College Manchester and Stockport College of Technology for the use of photographs in this brochure Guide/TD 10.08