Engine completely equipped with fuel line, throttle cable and exhaust gas temperature sensor
Air-cooled single-cylinder two-stroke petrol engine for installation in test stand
Fuel hose with self-sealing quick-release coupling
Force transmission to brake via pulley, gear transmission 2:1
Engine mounted on a base plate with vibration dampers.
The structure of the 2-zone Climatronic is based on the currentstate of the VW Golf. All parts are in original condition. This training system consists of the table model and the corresponding e-learning companion course. The practice course modules deepen and complement the theory modules ina unique way. The unit has a diagnostic port for connection todiagnostic tools. An error box lets you synchronize errors in the sensors andactuators. In addition, numerous test sockets are integrated. The individual control loops can be shown.
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The DEM is a three-phase asynchronous squirrel-cage motor mock-up that can be assembled and disassembled depending on needs.
This Dem Dissectable Machine is presented in a case containing the following items:
The motor housing with stator wiring, fitted with a terminal block
The fan
The left and right flanges
The squirrel-cage rotor
The screws with screwdriver kit.
The lower compression platen of the testing machine is marked with a serie of concentric circles to facilitate the correct centering of the specimens. For cubes 100 and 150 mm side and cylinders dia.100 and 150 mm. Auto-Centering Device, to be used with compression machine having platen dia. 287 mm. However to grant a rapid and accurate centering of concrete cube and cylinder specimens, this Auto-Centering device is recommended.
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Heat sink or heat source for the modular system
Flow meters and temperature sensors for determining the heat flows
Tanks for hot or cold water
Three selectable pipe lengths for heat transfer
Connections for transmitting measurement data to an external controller.
Material: Sharp needle, stainless steel, siliconised, for atraumatic insertion.
Disposable.
Sterile.
External diameter expressed in Gauge and mm.
Colour code/external diameter: Visible on the wings.
Components: Needle with protecting cap, wings, tube including Luer lock connector with cap (all parts fit together to form a unit).
Length expressed in mm.
Initial sterilisation method: Ethylene oxide gas.
Soft flexible tubing, PUR (polyurethane) or PVC, length approx. 150-300mm, including Luer connector with cap.
Butterfly wings, PVC, for better handling and fixation.
Size selected: 25G (0.50 x 20mm) orange.
Electric resonance demonstrator
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Plastic, each block is monochrome.
Size:10*10*10mm, mutual connection, 5 colors, 20 pcs for each color.
It is used in middle school chemistry to study forming principle of galvanic cell and application of galvanic cell. It mainly consists of transparent plastic vessel and cover, electrode plate, electrode cards and terminal.
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Made of embossed polyethylene for excellent flexibility
Easy to wipe down and keep clean
Economical, disposable protection
Superior resistance to chemicals, oils, fats, and grease
Greener Choice Claims
Environmental benefits include:
Recyclable.
Adjustable thrust angle
Adjustable steering angle
Adjustable camber angle
Adjustable Toe-in & Toe-out
Full size or shorter wheel base
Each vehicle has fully operational and adjustable suspensionsystem, rear axle, steering system, steering wheel, rims and tyres.
The main winding, the auxiliary winding and the centrifugal switch provide separate 4 mm terminals on the housing. Specifications and/or diagrams are silk-screened on the back of a clear-plastic front panel for ease of identification. The Split Phase Induction Motor 60 HZ trainer is designed to teach the principles of the auxiliary resistive phase motor or split phase motor. Starting current is about 4 at 6 times the nominal current. This motor works like a capacitor start motor at its normal operation speed. The auxiliary winding is made of thin wire. We recommends opening it after a few seconds. The trainer is protected by a either a diode or thermal-magnetic circuit breaker. Requires a 120V 60Hz circuit. This kind of motor is needed for low power, low inertia and low starting frequency applications. In this type of motor, there is no capacitor. The phase shift needed to start the motor origins from the windings resistive and inductive properties.
Educational Advantages:
Designed to teach the principles of the auxiliary resistive phase motor or split phase motor
Kind of motor needed for low power, low inertia and low starting frequency applications
Equipped with a centrifugal switch that disconnects the capacitor after a short time delay when starting the motor.
Kit Of Four Handles To Lift The Lower Platen, making the positioning of distance pieces easier.
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Refrigeration circuit with compressor, condenser (heat exchanger with fan), 2 evaporators with fan (refrigeration and freezing stage)
Air-to-water heat pump for cooling or heating operation
Displays for temperature, pressure, flow rate and power consumption of the compressor.
Different operating modes selectable via solenoid valves
Glycol-water circuit with tank, pump and coaxial coil heat exchanger
1 thermostatic expansion valve each for all heat exchangers and evaporators
1 additional evaporation pressure controller and 1 capillary tube for the refrigeration stage evaporator
Coaxial coil heat exchanger and heat exchanger with fan can both be used as condenser or evaporator in the refrigeration circuit.
External diameter expressed in Gauge and mm
Material: Sharp needle, stainless steel, siliconised, for atraumatic insertion.
Butterfly wings, PVC, for better handling and fixation.
Disposable.
Sterile.
Initial sterilisation method: Ethylene oxide gas.
Soft flexible tubing, PUR (polyurethane) or PVC, length approx. 150-300mm, including Luer connector with cap.
Size selected: 21G (0.80 x 20mm) green.
Length expressed in mm
Colour code/external diameter: Visible on the wings.
Components: Needle with protecting cap, wings, tube including Luer lock connector with cap (all parts fit together to form a unit).
Inner packs dimension (L*W*H CM): 35.5*24*36
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Hyaline, glass shape, with scale, 1L.
Size: φ104×150mm, resolution: 20mL.
It is applied in laboratory examination of school, industrial and mining enterprises, hospital and research institutes, it is one of common necessary equipments, as well as ideal apparatus of family heating, environmental protection units, with rated voltage 220V/50Hz, rated power 1000W.
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Microporous, nonwoven film laminate offers an improved liquid barrier over SMS apparel.
Excellent protection from nonhazardous liquids
Zipper front.
Low linting
White.
Panel with imprinted 50mm line grid and facility to write on using erasable marker.
Lever rods with 50mm grid.
Experimental setup to demonstrate simple, planar force systems.
Panel for easy mounting of various experimental components.
Force gauges for tensile and compressive forces, with large-format display.
Transparent dial on force gauge rotatable.
Wide range of mountings: cables, rods, pulleys, torque discs, pivot bearings and the like.
Three weight sets, each with Four weights.
Tray for the components.
