The apparatus consists of a hydraulic feed bench on which some instruments in series are tested and it allows themeasuring of the same flow rate verifying in this way, the imprecision degree of flow rate measuring methods. The Apparatus For Flow Rate Measurements has been designed to allow the comparison betweendifferent methods of flow rate measurements. The group is supplied with manuals which describe all parts of the Apparatus For Flow Rate Measurements unit, the installation and utilisation procedures, aswell as many exercises with the relative results. It is an useful educational instrument because it allows the student to acquirethe fundamental knowledge concerning the hydraulic measurements; the student can also realize by himself about theuncertainty of the measurement.
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Supersonic flow and the occurring shock waves can be directly observed with the supplied Schlieren optic apparatus. The continuous operation can allow enough time to take measurements and to observe the phenomena. This an open, continuously operating supersonic wind tunnel with a rectangular measuring section. Transonic and supersonic flows from Mach 0.8 up to Mach 1.8 can be realized with interchangeable measuring sections and nozzle profiles. The tunnel is driven by a vacuum pump (included). The pump is effectively silenced so it can be placed in the same room as the wind tunnel. Four aerofoil models are supplied: a wedge, a double wedge, a bullet and a rocket. A flow straightener at the inlet ensures a low degree of turbulence.
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Experiments:
System dynamics in process systems
Design and operation of analogue proportional, proportional + integral, or proportional + integral + differential control controllers
Steady-state errors and closed-loop transient responses
Ziegler/Nichols controllers tuning rules
Calibration of transducer and actuator circuits
Multivariable control
Step-change tuning
Flow control
State feedback
The flexible design of the equipment allows the user to develop many other analysis and control exercises to suit their needs. It is good for extended or advanced control experiments, and is ideal for student project work.
With this type of knowledge and preliminary hands on activities, the student can proceed to work on live vehicles to gain service knowledge. Speed Gear With Clutch 4 Forward Speed And Reverse provides the school with workstation where the student can study all the components use the trainers utilize audio visuals and follow the competency based courseware.
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The turbine housing is transparent so as to show how the turbine uses the inertia produced by a water jet. Through the different indicators of the system, it is possible to visualize all the variables related to the transformation of energy. The Hydroelectric Power Trainer is designed for the study and display of both the behavior and the characteristics of a Pelton turbine. The braking device by means of an electric brake allows working at different speeds in a simple and effective way.
Training Objectives:
Efficiency of the turbine electric generator system
Characteristic curves of the turbine
Curves of iso efficiency.
Torsion and Deflection Testing Apparatus extruded base frame carries two solid vertical supports. Profiled grooves within the base frame, fasteners and quick release handles ensure quick and easy adjustment of the span between the vertical supports. Torsion and Deflection Testing Apparatus allows a variety of experiments to be undertaken to investigate test specimens under torsional loading and bending loading within their elastic limits. The students cover topics involving bending moment equation, torsional rigidity, modulus of rigidity, angle of twist, and create graphs and compare actual measured values with theoretical values using formulae and theory provided.
Experimental Capabilities:
Deflection of specimen as a function of loading force, material, Youngs Modulus of Elasticity (E), cross section, support span
Comparison of cantilever beams, simply supported beams
Determination of Youngs Modulus of Elasticity (E) in shear for the different material specimens
Comparison of bending stiffness of varying specimen sections for the same cross sectional area
Introducing Poissions Ratio
Torsion angle and specimen cross section
Modulus of rigidity introduction
Torsion angle and clamping length relationship
Torsion angle and torsion moment relationship.
Used for homogenous mixing of samples, heating, and cooling for clinical laboratory use.
Variable mixing speed 300-3000 rpm
Mixing orbit 3mm
Anti-spill technology
Variable temperature range 1°C to 100°C
Incubating accuracy ± 0.5 between 20°C to 45°C across all positions on all blocks
Operation temperature 10°C to 40°C
Block design to supports optimal temperature transfer within sample
Timer 15sec to 99:30 h, or continuous
Heating rate max <6°/min
Cooling rate max 2.5°C/min between 100°C and ambient
Block is integrated sensor technology for temperature accuracy and homogeneity
Up to 20 user-defined programs can be saved, and heating and cooling rates and time modes can be set
Insulated thermoblocks for ergonomic operation.
Power requirements 220-240V/50-60Hz.
Transportation of Category-A infectious substance, with approved triple packaging.
Leakproof box, with inserts providing barriers.
Compliant design for transportation (infectious substance affecting humans, category A), and approved for Class 6.2 hazardous materials.
Packing capacity:
Tertiary: Very strong cardboard (sturdy enough to withstand a fall from 3 meters high), with minimal dimensions (to reduce air-freight cost), includes integrated space for 0.3L cool-pack (for short-distance transportation) or dry-ice (for long-distance transportation).
Primary pack: Loads up to six standard 5-7ml vacuum specimen tubes.
Secondary pack: Plastic container, Approx. 60x160mm (diam x h), fitted with absorbent material.
Cold box, Small, Short range
Vaccine storage capacity: 6 litres
With hinged lid and carrying handles.
Cold life at 43°C without openings: 57.9 hours
Supplied with 2 x 0.3L and 10 x 0.6L icepacks as a standard.
Weight fully loaded: 16.4 Kg
Vaccine storage capacity: 38 L
Volume category: <60L
Energy consumption, stable running (kWh/24 hours): 0.504
Equipment operating voltage and frequency.
220-240 Volt 50Hz /60Hz, or 100-127 Volt 50Hz /60Hz, 1ph.
Operating temperature: Min and Max rated ambient temperature:+5°C and +43°C
UIFPF- Grade A
R600a, 30 grams, R290,10 grams
PQS Prequalified Intermittent Mains Powered Refrigerator for storage of vaccines at +2?C to+8?C.
Vaccine storage capacity: 100L
Volume category: >/= 60, <120L
Solar radiation reference period of 3.5 kWh/m²/day and hot zone (+43°C) test temperatures.
Operating temperature: Min and Max rated ambient temperature: +5 °C and +43°C
UIFPF: Grade A
PQS prequalified Solar direct drive refrigerator with no battery for storage of vaccines at +2 ?C to+8?C in areas without any electricity, or where there is less than eight hours of reliable electricity over a typical day.
Refrigerant: R600a, 65 grams.
The device shows any temperature alarms that have occurred via a multicolor LED indicator. The multi-use, User-programmable Temperature Data Logger (UTDL) with an USB interface for data download, analysis, and programming of device settings via a PC. When connected to a PC via the USB interface, the device generates a report via the free software. Data can be exported from the software in PDF and CSV file formats.
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Metal Box:
Made of high density, durable lightweight aluminum. Robust, lockable, stackable. Water proof, dustproof and impact resistant.
Withstand incredible abuse and extremely harsh environments without chipping, denting, or losing their finish.
Code Padlocks, set of 2, 2 sets are provided with the box:
The padlock consists of shackle, a dial, locking parts, and means for combination changing and combination scrambling when locked. Locks are fixed inside the cover of the box.
Material, recycled aluminum, thickness 1mm.
Internal dimensions: 764x574x220mm
External dimensions: 790x590x245mm
2 Strap for cover nylon
2 Locking front side lock for code padlocks.
The aneroid manometer consists of a metal bellows, which expands as the pressure in the cuff increases, and a mechanical amplifier that transmits this expansion through a lever to an indicator needle, which rotates around a circular, calibrated scale. A device designed to measure blood pressure consisting of an inflatable cuff that fits around a limb (arm or thigh), an inflation bulb for controlling the air pressure within the cuff, an aneroid manometer, and tubing. The manometer is hand held (portable); blood pressure measurement is taken in conjunction with a stethoscope.
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Simulator is used to facilitate learning preterm infant care, including thermal care andfeeding support such as exclusive breastfeeding, alternative oral feeding and enteral feeding with nasogastric tube. Simulator, premature infant care, dark complexion.
Simulator consists of a dark skin manikin, that has an appearance and size of approximately 32 weeks old premature infant, together with Breastfeeding Simulator and Preterm Wrap.
Can be used to practice:
Breastfeeding - proper positioning and attachment.
Intragastric tube placement
Skin-to-skin care
Cup feeding
Material of the simulator: Vinyl, Silicone, Polyoxymethylene - POM, Poly vinyl chloride - PVC, Polypropylene - PP, Thermoplastic polyurethane - TPU
Texture of the simulator: Soft and smooth, friction free to demonstrate the desired procedures. Realistically sculpted to resemble and simulatea premature infant, feeling smooth / resilient / bony as relevant and suitable for simulation.
Round or square bottle, mouth diameter less than body diameter, with screw cap, seal must be sound.
Material: Plastic
Capacity: 1 litre
Bottle assembled.
Allows for precise oxygen delivery by utilizing different sized ports to change FiO2 (24 – 60%). Face mask to provide oxygen at flow rates up to 12 LPM. Also known as air-entrainment masks able to provide total inspiratory flow at a specified FiO2.
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Atraumatic, soft, rounded closed distal end with 2 lateral eyes, proximal end with cup connector allowing catheter to be connected with urine bag.
Urethral catheter without balloon, nelaton tip.
Length expressed in cm.
Colour code cup connector.
Portable baby/child/adult length-height measuring board is used to measure:
a) Recumbent length of a baby up to 24 months old, or from a minimum length of 8cm
b) Height of an adult and a child aged 24 months and up in vertical position.
Has a firm, flat surface.
Simple and fast set up, no tools (screwdriver, etc.) required.
No need for calibration, as all parts has prefixed position.
Long-lasting hard-wearing measurement scale is fully integrated with the device and is easy to read in low light conditions.
Orientation of numerals on the measurement scale: parallel to the board, facilitating quick and easy reading of results (refer to the picture attached below).
Fold-up mechanism and low weight make it compact and easy to transport.
Parts are not lose or shaking during transportation.
Panels are secured with self-contained, spring loaded bolts.
Measurement scale is made of metal or another material with equivalent stretch and tear resistance characteristics.
Carrying when collapsed is facilitated by an integrated handle at point of equilibrium and/or removable shoulder/back strap/s.
Fixations of the shoulder/back strap/s on the board do not hamper horizontal set-up from lying flat.
Unit of measure: centimetres
Measurement range with one extension only: 0 to 142cm.
Accuracy: ± 0.2cm
Precision: ± 0.2cm
Smallest graduation: 0.1cm.
Full measurement range with two extensions: 0 to 204cm
Width of the board: ca. 25cm.
Size: Closed A4 (Portrait) Open A3
Number of pages: Inside 136, cover 4
Binding: Spiral binding (Wire O Wire)
Paper: Inside, FSC certified 115 Matt Coated. Cover, FSC certified 250
GSM Matt Coated
Printing: Inside 4 colors CMYK recto/verso, Cover 4 colors recto/verso plus matt lamination recto only.
