Mechanical infant scale, spring type, tubular, also called ‘Super Samson’, for use up to 5 kg with 25g precision.
Measuring range between: 0 - 5kg
Minimum graduation: 25g
Accuracy: not less than 0.5%
Precision: +/- 25g
Portable with an easy to hold handle
Fit with 2 hooks/handle, non-removable. Upper for fixation and lower for attaching weighing trouser or sling.
Used for weighing newborns and infants.
Display:
With easy zero adjustment possibility/reset-to-zero (tare)-function ,
Readout in metric
Easily readable in low light working situations – preferably a white background
Reading time in seconds: < 3 seconds
Powered with customer replaceable batteries. The scale allows a child's weight to be measured while being held by an adult. Digital weighing scale to weigh adults and children, weighing capacity up to 150kg. with 100g. graduation.
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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).
To be used with: Scalpel handle no. 3.
To cut and dissect tissue during surgical incisions.
To cut and dissect tissue during surgical incisions.
Material: Martensitic steel (quenched, magnetic steel).
Martensitic steel: 0.60-0.70% carbon; 12-14% chromium.
Singe use, disposable.
To be used with: Scalpel handle no. 3.
Surgical blade for use with standard scalpel handle no. 3.
Blade length: approx. 40 mm.
Hardness: 50 to 58 HRC.
Sterile.
To be used with: Scalpel handle no. 4
To cut and dissect tissue during surgical incisions.
To hold compatible blade for surgical incisions.
To be used with: Scalpel blade no. 10, Scalpel blade no. 11.
To be used with: Scalpel blade no. 22.
To hold compatible blade for surgical incisions.
Portable ultrasonic scanning systems are used in physician offices, radiology departments, cardiology departments, emergency departments, critical care units and by mobile imaging service providers. The main benefit of point of care ultrasounds units is that it allows physicians to quickly determine whether an abnormality is present so they can make appropriate patient management decisions. They can also have important applications in disaster triage and mass casualty incidents.
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Scanning Electron Microscope Bench Top
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The Schlieren apparatus allows students tosee density gradients as variations in intensity of illumination. This allowsthem to see supersonic air flow patterns around models. A monochrome Schlieren apparatus for use with theIntermittent Supersonic Wind Tunnel. The apparatus includes digital imaging equipment to record the images this isuseful when using an intermittent supersonic wind tunnel. The video monitor isparticularly useful to display the images to groups of students. It also clearly showsshock waves and expansions, and students can compare their positions and angleswith values predicted by theory. The imagingequipment can capture still images and any real-time changes in the image. The mirrors and lenses are of high optic standards to reduce any possibility of optic distortions of the images.
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In supersonic flow, air experiences very large changes in density as it approaches, passes through and trails shock waves. As the density of air changes, so does its index of refraction. Schlieren Systems let you see shock waves as a combination of bright and dark areas. In the study of supersonic flow, shock and expansion waves are used to determine Mach number. Schlieren are optical in homogeneities in transparent materials. In most situations, however, they are virtually invisible to the naked eye.
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Standard model N for normal concrete casting. Impact energy 2,207 joule
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Schmidt Test Hammer Model NR model having an automatic incorporated device recording on diagram the impact values.
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Schmitt Trigger is a flexible and widely used integrated circuit. Schmitt Trigger is used to generate delays, pulse trains and adjustable duty cycle square waves. The board allows to analyze the operation of Schmitt Trigger and integrated circuit. Schmitt Trigger is composed of two sections. The first section allows the study and the experimental checking of the Schmitt trigger. The board allows to analyze the block diagram and to experimentally check the most widespread applications. Also two typical applications of this circuit are analyzed: threshold detector and clipper. The second section is dedicated to the study of the integrated circuit. The board is supplied complete with a set of stackable, plug in suitable lengths and colours and with a training manual. Power supply: + 15 Vdc, 50 mA.
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School Compass Equipments, Compass Tools, Compass Tool Kits, Compass Manufacturers, Compass Suppliers from India, China, Kenya
Lab Tender Suppliers Africa and Lab Equipment Africa Kenya, Uganda, Sudan, Algeria, Morocco, Angola, Ghana, Mozambique, Madagascar, South Africa, Ivory Coast, Cameroon, Niger, Burkina Faso, Mayotte, Sao Tome, Seychelles, Zambia, Chad, Somalia, Senegal, Zimbabwe, Guinea, Rwanda, Benin, Burundi, Tunisia, South Sudan, Mali, Malawi, Nigeria, Ethiopia, Egypt, DR Congo, Tanzania, Togo, Sierra Leone, Libya, Congo, Central African Republic, Liberia, Mauritania, Eritrea, Gambia, Botswana, Namibia, Gabon, Lesotho, Guinea Bissau, Equatorial Guinea, Mauritius, Eswatini, Djibouti, Reunion, Comoros, Cape Verde, Western Sahara
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School First Aid Kit
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School Meteorological Stationary
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This is a new kit and has been designed for the early stages of an emergency when resources are limited. It is assumed that the kit is a starter-kit in the period before the larger, longer term supplies reach the required areas. The kit has been designed so that there are sufficient supplies for 40 children and 1 Teacher (that are easy to transport and distribute) to establish a learning space and to enable learning activities to commence.
School-in-a-Bag kit for 40 students and 1 teacher.
School-in-a-box kit 2016, for 40 students and 1 teacher with 42 components packed in 1 lockable metal box.
It is expected that the materials in this kit are sufficient for 3 months.
The previous School in a Box was reviewed and the contents revised.
