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Variable Plate Capacitor EDUCATIONLab

Product Code: DUFONEP701946 - (Variable Plate Capacitor EDUCATIONLab)

Variable Plate Capacitor

The Variable Plate Capacitor is a great tool to demonstrate to students how a parallel plate capacitor functions.

The distance between the plates can be varied to analyze the capacitance.

This instruction manual comes with a theoretical section about capacitors, a STEM section that describes applications of capacitors and laboratory suggestions that can be used with additional materials.

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Variable Power Supply 0-25V

Product Code: DUFONEP704959 - (Variable Power Supply 0-25V)

Variable Power Supply 0-25V Specifications:- Output Voltage continuously variable by rotary knob from 0 to 25V. Heavy-duty 40A Schottky barrier diodes employed for rectification, together with the high-performance toroidal transformer, reduce the Thermal fuse protection transformer. the weight of the power supply and power waste. Thus eliminating the need for a noisy and troublesome cooling fan. Continuously rated combined current of 8.5A, AC or DC. Digital display for voltage for AC or DC, selected by a toggle switch. Fully protected secondary by high speed, resettable microprocessor-controlled trip. Slow-blow fuse-protection for the primary. Weight:- 5.5kg. Dimensions:- 300 x 115 x 155mm (W x D x H).....


   

Variable Speed Air Blower Test Rig

Product Code: DUFONEP703871 - (Variable Speed Air Blower Test Rig)

Variable Speed Air Blower Test Rig An experimental Centrifugal type air Blower suitable for experiments.  It consists of interchangeable impellers of backward, radial and forward curved vanes, so that the effect of different types of blading could be well demonstrated.  The approximate discharge of air is 30 cubic meter per minute at a pressure of 25 cm of water column.  Discharge measurement One Orifice meter and a differential manometer of 1.0 m height to measure the discharge.  Pressure Measurment Two number of pitot tubes mounted at the inlet duct and outlet duct to determine the total pressure developed at inlet and outlet of the blower. Motor The Blower is coupled to an induction motor of 3 HP.  The Blower is coupled with a Dynamometer type motor with a stepped pulley arrangement to run at three different speeds, balance arm, dial type spring balance with a large size dial etc., to determine the input power of the blower. Instrumentaion Digital temperature indicator to measure suction and delivery side temperature of the blower.  Pressure gauges to measure stage pressure.....


   

Variable Speed Drive

Product Code: DUFONLAB-LAB900204 - (Variable Speed Drive)

Variable Speed Drive Manufacturer in India....


   

Variable Volume Micropipette

Product Code: DUFONEP705915 - (Variable Volume Micropipette)

Variable Volume Micropipette. The new micropipettes series offer better benefits for excellent pipetting.  Light and ergonomic design.  Fully autoclavable at 121ºC without disassembling.  Clear and easy-to-read display with large numbers and small increments.  Intuitive operation with one hand.  Micropipettes  are the result of manufacturing with new and innovative materials.  Easy calibration and maintenance.  Besides each micropipette has been individually calibrated according to standard.  Showing an embossed identifying serial number and delivered with a calibration report.....


   

Variac Single & Three Phase

Product Code: DUFONEP708752 - (Variac Single & Three Phase)

Variac Single & Three Phase Construction:   Enclosed in a thick metal box, has air vents for cooling. The voltage can be adjusted and is indicated by a knob and dial on the top.  Termination: Mains input via main cable.  Output via insulated 4 mm socket terminals as well as 3 pin 15 Amp. Socket. Indication:  An On/Off indicator is provided. Overload Protection:  Slow blow fuse in output line. Output Volts:  0-240 (Line voltage connection) 0-270 V (Over voltage connection) Output voltage 0-270V remains the same in each case. The item is supplied with different current capacities as per requirement in hand. ....


   

Variac Three Phase Flush Back Of Panel Open

Product Code: DUFONEP702814 - (Variac Three Phase Flush Back Of Panel Open)

Variac Three Phase Flush Back of Panel Open  Three phase flush back of panel, open is stitched utilizing high grade fabrics such as cotton and allied, sourced from trusted vendors of the market. Along with this, the offered range of variac three phase flush back of panel, open is suitably checked on different characteristics to ensure its adherence with the industry laid norms and standards. Features:- Smooth and linear output Low magnetizing current Single phase variac enclose....


   

Variac Three Phase Portable Table

Product Code: DUFONEP702816 - (Variac Three Phase Portable Table)

Variac Three Phase Portable Table Features:- Excellent regulation High efficiency No wave form distortion Over-load capacity Low operating torque....


   

Variacs

Product Code: DUFONLAB-LAB900410 - (Variacs)

Variacs Manufacturer in India....


   

Variation and Evolution Fossil

Product Code: DUFONEP708052 - (Variation and Evolution Fossil)

Variation and Evolution Fossil Introduce your students to intraspecific and interspecific variation with this fossil collection.  Includes Teacher's Guide, calipers, reproduction rock formations, and rulers. Students use calipers and rulers to measure internal and external dimensions of 50 fossil brachiopods imbedded in reproduction plastic rocks. ....


   

Varicose Veins Stocking

Product Code: DUFONEP704628 - (Varicose Veins Stocking)

Varicose Veins Stocking It provides therapeutic support, warmth and uniform compression from thigh to ankle and thus gives relief to tired, aching and swollen legs. Being two way stretchable, soft and seamless with open toe and hill, it feels comfortable throughout the day.....


   

Variety Set 25 Prepared Slides

Product Code: DUFONEP708761 - (Variety Set 25 Prepared Slides)

Variety Set 25 Prepared Slides Description:- Each slide measures 3” x 1” inches (25.4mm x 76.2mm) and is 1mm in thickness.  This General Biological/Scientific Slide Set includes 25 prepared glass slides, is perfect for the keen science and biology enthusiast at an elementary/high school level.  Slides are individually sealed and protected with cover-slips; and also are contained inside a wooden box, equipped with interior padding and individual slots, ensuring safe storage and easy transportation. Chlamydomonas W.M. Pine Leaf C.S. Leaf of Winter Jasmine C.S. Corn Root Tip L.S. Vicia Faba Young Root C.S. Penicillium W.M. Rhizopus Sporongia W.M. Corn Stem C.S. Corn Stem L.S. Cucurbits Stem C.S. Hydra W.M. Paramecium W.M. Cucurbits Stem C.S. Motor Neuros Cell W.M. Blood Smear Human Basswood Stem C.S. Basswood Stem L.S. Pollen W.M. Daphni Sp W.M. Rotifer W.M. Honey Mouth Parts W.M. Cardiac Muscle Sec Skeletal Muscle L.S.|C.S. Small Intestine C.S. Spinal Cord C.S.....


   

Variety Set 50 Prepared Slides

Product Code: DUFONEP703668 - (Variety Set 50 Prepared Slides)

Variety Set 50 Prepared Slides Description:- This General Biological/Scientific Slide Set includes 50 prepared glass slides, is perfect for the keen science and biology enthusiast at an elementary/high school level.  Slides are contained inside a wooden box, equipped with interior padding and individual slots, ensuring safe storage and easy transportation. Each slide measures 3” x 1” inches (1000025.4mm x 76.2mm) and is 1mm in thickness.  Slides are individually sealed and protected with cover-slips. 50 prepared slides; an assortment of colorful & detailed insect, plant, animal and human tissues. Individually numbered and labeled; slides are accompanied with a corresponding key chart, ensuring easy specimen identification and observation. The slide set is packed and fitted in a sturdy shatterproof wooden case that contains interior padding for secure storage and safe transportation. Perfect for general microscopy applications, science enthusiasts of all ages, or students at elementary/high school levels. The glass slides provide clear, colorful observation and are individually sealed and protected by a glass coverslip.....


   

Variety Set 50 Prepared Slides

Product Code: TT2 - (Variety Set 50 Prepared Slides)

Variety Set 50 Prepared Slides....


   

Variety Slides 100 Prepared Slides

Product Code: DUFONEP708760 - (Variety Slides 100 Prepared Slides)

Variety Slides 100 Prepared Slides Description:- This advanced slide set offers 100 prepared slides generally used for AP Biology and college level courses.  Each glass slide is 1” X 3” (25mm X 76mm) depicting a clear and accurate specimen.  This set comes with a wooden box with metal latch and interior padding. Perpendicular slots with numerical indication and a complete listing of each slide are provided. ....


   

Varnishing Tray

Product Code: DUFONEP703667 - (Varnishing Tray)

Varnishing Tray EDUCATIONLab offers one of the essential Pharmacology equipment called Varnishing Tray with foot lever. This equipment is helpful for students and in industries as well.....


   

Ve Bee Consisto meter

Product Code: DUFONEP703340 - (Ve Bee Consisto meter)

Ve Bee Consisto meter The instrument is used for work ability as well as consistency of fresh concrete.  A slump Cone and a graduated rod supplied with the instrument helps the operator to find out slump values and vibration table with container and acrylic disc is used to find out work ability of concrete expressed in Vee Bee degrees, which is defined as the time in seconds to complete required vibrating at which the fresh concrete flows out sufficiently to come in contract of the entire face of acrylic disc. Specification :  A vibrating table size 380 mm long and 260 mm wide, resting upon elastic support at a height of about 305 mm above the floor, complete with Start/Stop switch, cord and plug.  A holder is fixed to the base in to which a swivel arm is telescoped with funnel and guide swivel arm is also detachable from the vibrating table.  The divisions of scale on the rod record the slump of the concrete in millimeters.  Supplied complete with a sheet metal container with lifting handles which can easily be fixed to the vibrating table.  A slump cone open at both ends with lifting handles and a tamping rod of size 16 mm dia and 600 mm long rounded at both ends.....


   

Vector as Linear Combination of Vector

Product Code: DUFONEP703180 - (Vector as Linear Combination of Vector)

Vector as Linear Combination of Vector 3D Vector is a line segment in three-dimensional space running from point A (tail) to point B (head). Each Vector has a magnitude (or length) and direction.....


   

Vector as Linear Combination of Vector

Product Code: DUFONEP704572 - (Vector as Linear Combination of Vector)

Vector as Linear Combination of Vector 3D vector is a line segment in three-dimensional space running from point A (tail) to point B (head).  Each vector has a magnitude (or length) and direction.....


   

Vegetables Charts

Product Code: DUFONEP704116 - (Vegetables Charts)

Vegetables Charts Details:- Size:- 50 x 75 cm(s) Size:- 70 x 100 cm(L) Language:- English- HIndi  This chart helps kids learn about vegetables.  This chart is laminated on both sides with 30 micron thick plastic film making it tear & water resistant.  This chart is ideal for putting up on a wall or a board. ....


   
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