The Basic Oil Power Hydraulics Trainer is supplied with an exhaustivemanual, including a technical description of all the components, operating andmaintenance instructions and manyexercises. The unit Basic Oil Power Hydraulics Trainer is the economic version of the Modular oilpower hydraulic trainer. The panelrequires an external oil power supply unit, supplied as a optional. The unit ismade of a panel carrying the industrial type components needed to study basi coil power hydraulics. The Basic Oil Power Hydraulics Trainer consists of a top desk panelcarrying the following components:
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Both end fixed,
One end free and one end fixed etc. A variable speed motor is provided to drive the shaft along with speed control unit as the test is destructive, hence the shaft cannot be used again.
The set-up consists of a sturdy M.S. frame, variable speed motor bearing holders etc. The set up is designed to study the whirling of shafts. Different bearing can be fitted in bearing block to have different end conditions i.e.
Bench-top unit mounted on a structure of anodized aluminum profiles, with painted steel panel, and with legs.
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A force board is clamped into the working area of Universal Frame and Stand single and double pulleys sets can be fixed round the perimeter of the to produce an infinite variety of multi-directional forces in a vertical plane. Two cord rings held together by a short cord are used for non-concurrent force experiments. The lines of action of the cords are transferred onto a sheet of paper clipped to the force board using the board clips provided. By using a single cord ring (concurrent forces), up to six cords can be attached and the cords tensioned with load hangers and weights to obtain Equilibrium of Forces. The set of weights for the experiment is included.
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Experimental Capability:
Whirling of a shaft with concentrated masses
Whirling of a continuous shaft
Whirling of a long thin shaft supported at its ends.
Whirling of a shaft with intermediate nodes
Features:
Precision electronic tachometer
Three steel specimen shafts
Four variable position bearing housings provide nodal points
Infinitely variable control shaft speed
Three guard rings to limit whirling deflection.
A Split-Type Domestic Air Conditioning Simulator for studying system behaviour and assessing the heating and cooling power required to maintain the set-point values.
The simulates ON/OFF digital control and proportional analogue control. However, simulated PID control can be included upon request.
The has been designed and manufactured to incorporate all current safety standards.
This simulator must be connected to a PC.
Suspension Steering And Brake Trainer is constructed from a front wheel drive car with a out the engine and with manual or automatic transmission. Suspension Steering And Brake Trainer is a front section assembly of a car, complete with transaxle, front suspension. front brakes and steering is systems. The pans are individually colored to make them easily identifiable. It is cut at the lower terminus of the windshield pillars. and through the rocker channels, floor panels, and central channel of the underbody aft of the gearshift console, and steering mechanism are to be intact.
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An optional Flat Focusing Solar Collector is available that can be supplied to allow a comparison of performance of the two types of collector.
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Vaccine storage capacity: 20 liters.
With lid and two hinged handles.
Cold life 72 hours 52 minutes at 43°C without openings.
Supplied with 17 x 0.6 liter icepacks as a standard.
Weight fully loaded: 49.20 kg.
Portable suction machine for airway aspiration, minor surgery, emergency, patient transfer, suitable for use in hospitals and at home.
The unit provides intermediate and continuous suction. Continuous is limited to 30 minutes after which the unit should be given 30 minutes to cool down.
The flow rate at maximum vacuum is ≥ 33 L/m (2 m³/h).
The unit is provided with a suction tube of at least 1.5 meters.
The suction tube is made of medical grade silicone which is autoclavable at 121°C.
During operating the unit's noise level does not exceed 65.5 dB.
The unit is designed in such a way that it requires little or no oil.
The pump is equipped with a provision preventing fluid flowing to the pump if the collection jar is full (overflow control valve).
The unit is provided with one (1) reusable collection jar.
The unit has maintenance free operating.
A gauge indicating the negative pressure generated by the unit.
A hydrophobic bacterial filter is included in the airline to the pump.
The user adjustable suction ranges between 0 and at least 525 mmHg (70 kPa).
The unit should be provided with a carrying handle and storage provisions for all accessories, allowing to carry the unit with one hand.
The body is to be constructed of stainless steel or material which is non-corrosive or has a corrosion resistant coating.
The unit is equipped with a lead-acid battery.
The battery should be able to power the unit for up to 60 min.
The design of the device should be such that it is easy to clean/disinfect by avoiding difficult-to-reach areas and having smooth surfaces.
The device should have a sturdy, shock resistant casing.
A visual alarm should be incorporated in the unit signalling depletion of the batteries.
The unit should be provided with a battery level indicator and a charging indicator.
The unit should be able to simultaneously operate and charge from 12 Volt as well as the main power grid.
Power requirements: 230 Volts - 50Hz
The weight of the unit does not exceed 5.5 kg.
Used for aspirating fluids / secretions from the operative area.
Material: Austenitic steel (non-quenched, non-magnetic steel).
Austenitic steel composition: 16-18% chromium, 8-14% nickel, 2-3% molybdenum.
Curved.
Suction tube with removable tip and tubing connector.
Length: approx. 27 cm.
Diameter: approx. 6 mm or 8 mm.
Reusable.
Electronic scale for weighing adults and children, for use up to 150kg with 100g precision. Scale allows a child's weight to be measured while being held by an adult. Suitable for clinical and survey settings. Supplied with customer replaceable batteries, solar panel and AC adapter with multi-country plugs.
Performance
Measuring range 0.1 to 150 kg.
Accuracy: ± 100 g over the entire range of measurement
Graduation: 100 g minimum.
Taring: Taring function is automatically initiated, without pressing any operational button. Taring function is initiated once a parent holds a child after being weighed first (mother-child mode).
Portability: Easy to carry by a health worker in the field. Maximum weight 4.0 kg; maximum dimensions:360 mm for length, 400 mm for width and 70 mm for height.
The on/off button does not serve any other purpose and is encased to be protected from rain, dust and humidity.
Light-coloured foot mat to avoid heating if exposed to direct sun light Mother-child mode is the default mode, alternative mother only mode can be activated by pressing an operational button.
Main on/off button has a feature to prevent accidental switching on or off and is easily accessible.
Footprint markings to indicate correct standing position (optional).
Collapsible water container with a capacity of 10 litres and a 50mm opening, made from food grade material. Without logo.
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Demonstration of Vernier Caliper
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It can be used not only in the classroom demonstration of teachers, but also in the hands-on operation of students. The operation is simple, the effect is obvious, the durability is good, and the utility model has good practicability. The dialysis experiment apparatus is used in the experiment of colloid dialysis in high school chemistry.
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It is used to demonstrate experiment of plant photosynthesis, respiration and transpiration. It consists of transparent container, funnel, top head, test tube, test tube rack and gas collecting cap.
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Disk dynamometer, the diameter of 10cm, with zero device specifications are as follows:
1 N scale: 0.1N
2N scale: 0.2N
5N scale: 0.1N.
Turbidity Standards are stabilized standards prepared in ready-to-use concentrations to ensure accurate turbidity measurements.
Save time and eliminate errors - no need for dilution
EPA approved primary turbidity standard
Eliminate the opportunity for inaccurate turbidimeter calibrations resulting from the improper dilution or handling of stock solution.
Long shelf life
As a primary standard, Turbidity Standards can be used to calibrate or verify any manufacturer's turbidimeter.
All concentrations of Turbidity Standards are verified to meet tight quality control specifications, are EPA and ISO compliant for reporting purposes and guaranteed to save you time.
Strong, lightweight and breathable
Latex Free
Hand-made, flat round style, dual elastic
Single use
Comfortable, non-binding elastic band holds the cap securely on the head.
10-12 gm2 spunbonded polypropylene (SBPP)
Round bouffants
Color: white.
Electrical Transformer Trainer Electronic Engineering Lab
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