The device may be used in a healthcare facility, doctor's office, or in the home. This is a single-use device. A hand-held device used to displace the tongue to facilitate examination of the surrounding organs/tissues. It is typically a double-ended flat device with rounded working ends made of wood.
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Wheelchair seat cushion: Pressure-redistribution cushion with deep/full offloading or immersion/envelopment features: Cushion with multiple sections without dedicated structural base.
INTENDED USE
For CHILD or ADULT wheelchair users who are at risk of, or have existing or previous pressure injuries, and who need good support to maintain stability and an aligned posture. Cushion and cover function to reduce heat and moisture generated when the user is sitting on the cushion.
Pressure-redistribution cushion with deep/full offloading or immersion/envelopment features: Cushion with multiple sections without dedicated structural base.
-lab-186008188.jpg "RING SPANNERS (RECESSED PANEL CHROME VANADIUM)")
Drop forged from high quality Chrome Vanadium Steel, Carbon Steel
Anti Slip panel, firm grip even with oily hands.
Cross Flow Heat Exchanger
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Heat transfer from the simple flat plate may be compared under the same test conditions when either the aluminium rods or heat pipes are inserted. The Heat Pipe Investigation Accessory includes a drilled aluminium plate with integral heater and temperature sensor that is designed to fit the aperture in the Cross Flow Heat Exchanger duct.The flat plate is drilled to accept either finned heat pipes or similar geometry finned aluminium rods.
Experimental Capabilities:
Investigation of free and forced convective heat transfer to air from a vertical flat plate with and without heat pipe or aluminium rod enhancement.
Demonstration of heat pipe applications in free and forced convection.
The refrigerant is Freon R134a (HFC), CFC free, and the unit includes the measuring instruments that are necessary to monitor operating parameters and to test the refrigerator circuit. The Trainer On Industrial Refrigerators With Two Evaporators And Semi-Hermetic Compressor allows to study the circuit layout adopted in the industrial refrigerators with two evaporators and semi-hermetic compressor. The refrigerator circuit is made of copper pipes. A wheeled frame carries a horizontal working panel, fitted with a 80 mm clamp, and a vertical frame, where the main components of the unit and a screen printed synoptic panel are mounted at sight. The student can rise his knowledge about the main components of a refrigerator plant, experiment the problems due to the filling and the emptying of the circuit and, at last, simulate some simple faults. The Trainer On Industrial Refrigerators With Two Evaporators And Semi Hermetic Compressor set of equipment and the vacuum and recharge station allow a fast assembly and disassembly of the refrigerator circuit.
Experiments:
Filling of a refrigerator circuit and leak detection.
Fault simulation.
Study of the main components.
Assembly and disassembly of the circuit.
Biodiesel Process Trainer PLC Controls provides students the opportunity to gain real operating experience focusing on all aspects of biodiesel production the chemical process, control strategy, and management of the chemical process. The Biodiesel Process Trainer is a pilot-scale plant that demonstrates both batch and semi-continuous conversion of vegetable oil feedstock into biodiesel. The Biodiesel Process Trainer has instrumentation to provide for control of all process flows, temperatures and levels.
Function:
The rate of reaction is influenced by several factors including temperature and degree of mixing. The Biodiesel Process Trainer is designed and built for instructional use and includes many student-friendly features. The conversion of triglycerides into biodiesel is normally performed by base-catalyzed conversion. This reaction takes place at modest conditions of temperature and pressure and can produce conversion rates over 98%. This highly flexible process trainer incorporates various commercially available mixing technologies and process configuration options to allow for the comparative analysis of the technologies currently available in the biodiesel industry. The main reaction vessel is constructed from industrial glass allowing the students to visually monitor the trans-esterification process.
The system includes two water refrigerators to cool the air generated by the compressor, complete with thermo-resistances for measuring the temperature of the air and water at the input and output. The Double Stage Compressor Study Unit makes it possible to study the main characteristics of a twin-cylinder air compressor with two-stage compression. The bench is trolley-mounted and has a front panel on which the control devices and all the instruments needed for the tests are located.
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Study of Bending Stress In A Beam
Converting strains to stresses
Strain gauges
Second moment of area
The bending equation
The neutral axis.
The Head Loss Study Unit is fitted with contraction devices for the determination of flow-rate, a Pitot tube to measure the velocity of the fluid flow, and one manometers to measure pressure differences. The Head Loss Study Unit combines all the elements necessary to conduct extensive studies on head losses in pipes and valves.It is easy to handle and has different test shapes and valves of different kinds. The measures can be made in different operating conditions and the values obtained can be easily compared with theoretical results.
The training unit is supplied in two versions:
Fed from water network
Self-sufficient
The various parts are supplied as accurate cutway models, connected together to show thier operation in an easy, immidiately understandable manner. Transmission Assembly fitted to most 4x4 cross country vehicles.
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Oxygen concentrators are not suitable to be used as an oxygen source to other medical equipment providing respiratory support, such as ventilators, CPAP devices, High Flow Nasal Oxygen, etc.
Ventilator, Intensive Care, for adult, paediatric and neonatal patients, AC and battery powered, with accessories.
Mechanical ventilators are life support devices that move gas (e.g., air and/or oxygen) to and from a patient's lungs. In most cases, mechanical ventilators are used for a short period of time (a few days to a few weeks) to deliver pressurized medical gases to the patient's lungs to support gas exchange and rest ventilatory muscles until the patient is able to breathe without mechanical assistance. Some patients, however, require permanent ventilatory support. These devices may provide temporary or permanent respiration for patients who cannot breathe on their own, or who require assistance maintaining adequate ventilation because of illness, trauma, congenital defects, or the effects of drugs (e.g., anaesthetics).
-lab-1016242410.jpg "COMBINATION SPANNERS (RECESSED PANEL CHROME VANADIUM)")
Drop forged from high quality Chrome Vanadium Steel, Carbon Steel
Anti Slip panel, firm grip even with oily hands.
-lab-1070245665.jpg "Microwave Plasma Atomic Emission Spectrometry (MP AES)")
Microwave Plasma Atomic Emission Spectrometry (MP AES)
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New Energy Pure Electric Powertain Disassembly and Assembly Training Platform Electronic Engineering Lab
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Scissors Mechanical 100
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Pressure Control And Regulation Study Unit makes it possible to analyse the behavior of a control loop where the controlled quantity is the pressure of the air ina tank. Pressure control is one of the main problems encountered in factory automation and process control. Students can examine the effects of the different control parameters on the performance of the control chain and on the stability of the system; furthermore, they can become familiar with the components commonly adopted in modern industrial applications, as the system is entirely made of industrial quality components. With this trainer, all the tests can be performed through a Personal Computer and a special software for Windows. This makes the problem of choosing the most suitable control technique very interesting. Compared to other quantities such as the level or the temperature the pressure varies as a function of the regulating signal in a very quick way.
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The is designed to connect to the to expand the experimental capability.
The has been designed and manufactured to incorporate all current safety standards.
A Computer Controlled Thermodynamic Cycle of a Screw Compressor training plant for studying the energy transfer in a compressed air system.
It includes industrial sensors and transducers.
The is controlled by a PC and software.
Experiments:
Determining the polytropic index
Calculating the effective average pressure of the compressor
Analysing the pressure / volume diagram of the first and second stages of the compressor by experiment
Checking the operation of the safety devices:
For detailed study of the air characteristics it is necessary to connect the ACV85 to the ACV90 Compressed Air Dehumidification Training Plant
Using a T-s diagram for air to determine the characteristics of the thermal cycles by experiment.
To grip soft and delicate tissues (particularly intestines)
Material: Martensitic steel (quenched, magnetic steel).
Martensitic steel composition: 0.15-0.20% carbon; 12-13% chromium.
Reusable.
Soft ratchet, lockable.
Pronounced but atraumatic ridges of the grippers.
Ridged grippers with aperture (triangular).
Pressure force instrument: grasping forceps, springy
Flexible arms.
Length: 20 cm.
The refrigerant is Freon R134a (HFC), CFC free, and the unit includes the measuring instrumentsthat are necessary to monitor operating parameters and to test the refrigerator circuit. A wheeled frame carries a horizontal working panel, fitted with a 80 mm clamp, and a vertical frame, where the maincomponents of the unit and a screen printed synoptic panel are mounted at sight. The refrigerator circuit is made of copper pipes. The Trainer on Domestic Refrigerators with Two Evaporators and Open Type Compressor with Fault Simulation allows to study the circuit layout adopted in the normal domestic refrigerators withfreezer compartment, fitted with two parallel evaporators, one with positive temperature, one with negative temperature andan open-type compressor.
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