All the power and instruments used in the experiments have reliable protection. At the same time it set up a reliable safety protection system. Its superior performance is the best choice of the major colleges laboratory construction. The experimental device absorbs the advantages of domestic and foreign advanced teaching equipment. It uses hanging box. All experimental instruments have the digital display. It takes full account of the laboratory's current status and future trends and makes the innovation in performance and structure.
Applications:
It is applicable to major colleges experiment teaching like electrician basis, electrical engineering, digital circuit, mode voltage, motor learning, motor and power drag, motor control, relay contactor control. Also the programmable controller experiment, the motor inverter control experiment and so on can be expanded.
Analogic Strain Gauge 300 MM Length instrument can also be used for other structures like steel and wood. Strain gauge, 300 mm. measuring length.
Different models are available with analogic or digital gauge, 100, 200, 300 mm measuring length, depending on the standard length to be measured. Analogic Strain Gauge 300 MM Length Used to determine the strain (length changes) in concrete specimens and structures, rock strata, different parts of a structure, in remote areas and under adverse conditions, using a single instrument.
Grinding wheel can swing up and down, which can grind the chamfer angle without replacing the wheel.
All the adjusting rods of are arranged reasonable.
It is fast and accurate to grind the blade sharply.
It is easy to adjust saw teeths cutting angle, back clearance angle and teeth space.
Application:
Operation of an open loop and closed loop system
Characteristics of an encoder.
A Dewar vessel prevents the exchange of heat with the surrounding environment. The specimens are equipped with several temperature measuring points. The fundamental laws of steady-state thermal conduction in solid bodies can be investigated with this experimental unit. The heat transfer rate is determined via the current and voltage of the heater. The specimens are arranged between an electrical heater and a water-cooled plate.
....
Hydrocyclone With Tangential Inlet
Manometer to determine the pressure loss at the cyclone
Sampling Points On The Top And Bottom Flow To Determine The Flow Rates And Solid Concentrations
Centrifugal Pump To Deliver The Suspension
Adjustment Of Flow Rate By Valve In Bypass
Stirred Tank For Preparation Of Suspensions
Electromagnetic Flow Meter At Inlet
Solid Separation From Liquids With A Hydrocyclone
The function of an automatic transmission is to change gears automatically without any human intervention.
Transmission consists of three coupled epicyclic gears sets. It will allow the students to carry out experiments of different gear ratios,as well as the torque conversions.
The unit has two graduated discs located at the input and output shafts, which will allow to check the velocity and torque rati os according to the application of the different brakes.
Automatic gearboxes have two differentiated parts: the torque converter and the transmission. The automatic transmission is formed, most importantly, by one or more planetary (epicyclic) gear sets, set of clutches, band brakes and pilot valves.
The unit simulates a Wilson Gear Box.
The epicyclic gears installed in the unit are the same and they consist of the following elements:
Common support of the satellites.
Sun gears.
Satellite gears set.
Ring.
The floor mounting frame can be easily converted to a bench-mounted version when using the bench mounting feet arrangement which is supplied as standard. The internal working dimensions for mounting experiments are 1.22m x 0.76m. Manufactured from high quality, ergonomic aluminium profile, the Universal Frame and Stand comprises an upper dual frame, which creates a continuous mounting slot around all four sides of the frame thus allowing the individual experiment components to be interchanged quickly. Should specimen beams longer than 1.22metres be used, the working gap allows the beams to run through the frame and protrude outside the working area.
....
Centrifugal Force Apparatus
....
Features:
Automotive components with fully functional 4-channel hydraulic system with full traction control
Built in pressure pump for Traction Control operation
Hydraulic pressure gauges at each wheel
Functioning ignition system
Bar graph displays on front panel showing brake pressure at each wheel
Digital instrumentation indicating fuel injector pulse and spark control
Equipped with DLC for scan tool hookup and data stream viewing
Vehicle instrument panel with indicator lamps
Control unit breakout box with OEM matching terminals for hookup of DVOM and oscilloscope
Disc/Drum four wheel brake assemblies
Fully functional parking brake system
55A DC power supply included
Fits through a standard 30 door opening
Functioning braking system with four mechanical gauges to display changes
Fault insertion box with six faults
All routine electrical and mechanical service procedures can be performed on this trainer including component replacement, adjustments and hydraulic bleeding.
Intended use:
Various clinical laboratory uses including centrifugation and short-term sample storage.
It is considered essential equipment for health structures and emergency rescue team (to be available in emergency room, delivery room, operating theatre, intensive care unit, ambulance, etc.). Resuscitators are used for ventilation assistance in critical situations of respiratory distress or failure.
Hand-operated in a horizontal position.
Portable, self-inflating, reusable.
The resuscitator is equipped with a non-rebreather valve.
An oxygen reservoir bag should be included with a capacity between 600-2 ,600 ml.
Resuscitator can be fully disassembled, is easy to clean, disinfect, and reassemble.
The resuscitator is equipped with a pressure release (limiting) valve which safeguards against generating ventilation pressures over 45 cmH?O, while still allowing for an airway pressure of at least 30 cmH?O.
The resuscitator is autoclavable between 121°C and 134°C.
The capacity of the self-inflating ventilation bag is 500ml.
Ventilation can be done with ambient air or with oxygen.
The resuscitator has an inlet valve with a nipple for oxygen tubing.
All parts manufactured from high-strength, long-life materials that require no special maintenance or storage conditions.
The resuscitator, all its components and accessories are free of natural rubber latex.
The pressure release valve should allow to be overridden by the user when higher pressures need to be generated in the airways.
When the pressure release valve is not overridden by the user, it should either automatically return to its default position whereby it protects against excess pressures, or be clearly visible so there is no doubt as to its closed position, even during an emergencies. To ensure users are fully aware that the limiting valve is in closed position.
Material: Martensitic steel (quenched, magnetic steel).
Martensitic steel composition: 0.15-0.40 % carbon, 13-14 % chromium.
Surgical scissors used for cutting or dissecting delicate tissue.
Instrument that cuts by shearing: surgical scissors Metzenbaum/Nelson.
Length: 18 cm.
Thin, curved, with blunt end blades.
Reusable.
Sterile enteral feeding catheter for single use.
Single channel tube.
Rounded, smooth distal end with two side windows.
Tube with marking at 20cm from the distal end.
Proximal end with connector, Luer tip + stopper, allowing the tube to be connected to devices such as feeding syringes (Luer tip).
Material: Polyvinyl chloride (PVC)
Size selected: Diameter CH05, length approximately 40 - 50cm
Sterile
Disposable
Length expressed in cm.
Colour code/ external diameter: Visible on connector.
Initial sterilisation method: Ethylene oxide gas.
Functions: automatic switch-off, TARE, HOLD, auto-calibration with each switch-on.
Large LCD display
Reading time max 5 seconds
Splash proof and shock resistant light-weight body
Smooth surface/finishing for easy cleaning/disinfection.
Weighing range 0 - 10kg
Minimum graduation: 5g.
Accuracy: ±5g.
Display in kilograms
All vital parts made of rust proof, child-friendly materials; display cover made of durable, transparent plastic.
Additional power supply: customer replaceable batteries.
Colour: white or similar: off-white, cream, light grey etc.
Power requirements: 220 V/50Hz
Complete Vergnet hydro-pump, type HPV 60-2000, but supplied with 55 metres each of complete pressure (command/transmission) and riser (discharge) pipes.
Foot pump, for 55 metres installation depth.
Supplied with
1 x pump barrel
1 x command hose
1 x lower pumping element, stainless steel
1 x delivery hose
1 x base plate with sealing pins
1 x command cylinder, stainless steel
1 x pack of clips
1 x tool kit
1 x installation manual
1 x maintenance manual.
The instrument can be used in the experiment of DC motor and AC / DC power generation experiment. In the motor experiment, change the current flow in the coil or the direction of the magnetic field to change the direction of rotation of the coil.
....
The table contains a total of 81 elements. Including element storage number, element name, element number, and electronic layer arrangement, parentheses refer to the arrangement of the energetic electron layer and the coarse to atomic mass. Fabric, ribbon, color printing.
....
Electrolyte Solution Conductivity Tester
....
A standard industry USB-C Cable that is able to deliver power to the portable turbidimeters when combined with a power supply.
For Use With (Application): Alternate power supply option for turbidimeters.
For Use With (Equipment): Portable Turbidimeter.
Type: USB-C Cable
Length (Metric): 1 m
