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.
Inner packs dimension (L*W*H CM): 35.5*24*36
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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.
Digital display for air flow rate, temperatures, pressures, differential pressures and compressor speed
Intake vessel with measuring nozzle for determination of the suction volume flow
Intake vessel and pressure vessel, both with pressure sensor and additional manometer
Single-stage piston compressor with one cylinder
Drive and speed adjustment via
Blow-off valve with silencer for setting a steady flow operating mode
Safety valve and pressure switch with solenoid valve for limiting the pressure.
Theory and practice meet each otherperfectly. Based on the model, thecomplex suspension geometry can easily be understood. At the same time thetrace laser shows how the impact of certain changes in the suspension geometrycan be easily measured and corrected. With the new combination of the Front-Axle Model, which is fullyadjustable, and the high-precision laser tracking measuring device, which alsoprovides a valuable service in normal daily workshop, succeeds a fusion oftheoretical understanding with practical application.
Characteristics of the Front-Axle Model
The following settings can be made to thisdevice:
The steering arms can be adjusted independentof each other.
Adjustment of camber-and-pivot inclination
Adjustment of the rack and pinion steeringgear and fastening and centering of the steering wheel
Steering roller radius positive, negative
Lifting and lowering of the inner-curve andouter-curve side resp. clearly visible
Track alignment
Taking of the track difference angles
King pin angle
Camber
Characteristics of the Laser Measuring Device
Very fast control measurement
Steering center can be determined by singletrack measurement
Measurement is immediately possible without any lifting of the wheels
Fast single track- and camber measurement ina few minutes
Laser beam measurement cross wise
Concentricity corrections to the rim are not necessary
Easy adjustment possibility of measuring heads.
Upper And Lower Compression Platens complete with ball seating, dimensions 510x320x55 mm for tests on blocks.
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This product is intended for use exclusively by trained medical professionals. To provide a safe method of performing male circumcision in adolescent and adult populations with the primary goal of reducing the transmission of Human Immunodeficiency Virus (HIV), while also targeting the prevention of Human Papillomavirus (HPV), which is associated with cervical cancer and anal cancer, and Human Herpes Simplex Virus type 2 (HSV-2), which causes genital ulcers and increases the risk of acquiring HIV.
The ShangRing comes in a range of 24 sizes (from A4 to Z), each with a unique inside diameter that ranges from 11mm to 40mm.
Ball bearing-mounted beam with integrated scale as two-arm lever.
Investigation of the equilibrium of moments on a two-arm lever.
Sturdy metal frame.
Box to house the components.
Three sets of weights.
Demonstration of a steam power plant with single-cylinder piston steam engine
Gas-fired boiler for steam generation
Investigation of a driven machine for compressed air generation
Pressure and temperature sensors in front of and behind the compressor
Water-cooled condenser
Safety valve and temperature monitoring for safe operation
Sensor and display for temperature, pressure, flow rate, voltage and current
DC generator
Light bulbs as consumers.
Including evaporator, compressor, condenser, associated pipe work, climatecontrol and electronic control.
Fullyoperational climate control trainer manufactured using original components.
The system is powered by a 12 V DC battery forthe electrical circuit and by 240 V AC for the speed controlled motor.
Upper Compression Platen With Spherical Seat, to obtain an increased vertical clearance of the testing chamber, to fix on the testing machine.
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Trainer for solar module measurements
Measuring unit with digital displays for current, voltage, illuminance and module temperature
Two pivoting solar modules on mobile frames
Two power resistors for expanding the measuring range
Reference cell as illuminance sensor
Series and parallel connection options
Slide resistor as variable load.
This product is intended for use exclusively by trained medical professionals. The ShangRing comes in a range of 24 sizes (from A4 to Z), each with a unique inside diameter that ranges from 11mm to 40mm. To provide a safe method of performing male circumcision in adolescent and adult populations with the primary goal of reducing the transmission of Human Immunodeficiency Virus (HIV), while also targeting the prevention of Human Papillomavirus (HPV), which is associated with cervical cancer and anal cancer, and Human Herpes Simplex Virus type 2 (HSV-2), which causes genital ulcers and increases the risk of acquiring HIV.
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It is used in student experiments: composing series circuit and parallel circuit, measuring current with ampere meter, measuring voltage with voltmeter, changing current density with slide rheostat, measuring power of bulb, studying electromagnet and installing DC motor model.
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Dimension (L*W*H CM): 59.1*37.2*2
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The fully functional brake system brakes the individual wheels depending on operating andcontrol conditions. Regular braking, ABS, ASR, EDS, ESP or individual wheels. With this teaching and training rig all functions andprocesses, errors and measuring values can be demonstrated and examined as theyare in the original brake system with vehicle dynamics control. The required power supply, wiring and component configuration are already integrated into the system andpreset, ready for operation. All original parts and required components are clearly arranged in theIPO-principle on the color printed front panel. This means the system can be put into operationimmediately upon setup.
Features:
Measuring of all relevant parts and components in thecentral circuit diagram measuring field
Vehicle dynamics control, original Golf VI components, withelectromechanical power steering
Steering intervention of the ESP in the electromechanicalsteering with parallel axis drive is represented very vividly
Speed adjustment from 0-60 km/h can be set continuously
Can be diagnosed via OBD interface
Arrangement in the IPO principle: input - processing -output
Acceleration and brake force transfer values can be setseparately for each wheel
Values for steering angle and brake pressure can be read ondigital display units. The brake and the
wheel speeds are shown for each wheel with digital colordisplays.
ESP functions are indicated to the vehicle dynamicscontroller by the CAN-BUS via steering wheel and steering angle encoder
Skidding simulation with and without brake intervention
Connection for student circuit diagram measuring desks
Compact device build, mobile, for lab and workshop practice
Fault circuit, lockable by a lid.
High-pressure reducing valve for hydrogen pressure vessel supplied
Oxygen supplies directly from the ambient air
Investigation of a polymer-membrane fuel cell
Hydrogen supplied via standard pressure vessel
Regulation of moisture without external humidification
Sensors for flow rate, pressure, temperature, voltage and current strength
Water cooled system in combined heat and power
Precise adjustment of all operating points via electronic load
Complete operation and evaluation via a PC.
This product is intended for use exclusively by trained medical professionals. The ShangRing comes in a range of 24 sizes (from A4 to Z), each with a unique inside diameter that ranges from 11mm to 40mm. To provide a safe method of performing male circumcision in adolescent and adult populations with the primary goal of reducing the transmission of Human Immunodeficiency Virus (HIV), while also targeting the prevention of Human Papillomavirus (HPV), which is associated with cervical cancer and anal cancer, and Human Herpes Simplex Virus type 2 (HSV-2), which causes genital ulcers and increases the risk of acquiring HIV.
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Join Type DC Single Arms Bridge
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It consists of 38 pieces rectangular projection plank, and each projection plank is printed chemical experiment device schematic plan with different figure, and its length is 6mm.
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