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AJAX PRODUCTS TABS
Open Wind Tunnel Apparatus
Technical Description
A wind tunnel is the classic experiment system for aerodynamic flow experiments. The model being studied remains at rest while the flow medium is set in motion, and thus the desired flow around the model is generated. Open wind tunnel used to demonstrate and measure the aerodynamic properties of various models. For this purpose, air is drawn in from the environment and accelerated. The air flows around a model, such as an aerofoil, in a measuring section. The air is then decelerated in a diffuser and pumped back into the open by a fan. The carefully designed nozzle contour and a flow straightener ensure a uniform velocity distribution with little turbulence in the closed measuring section. The flow cross section of the measuring section is square. The built-in axial fan with guide vane and a variable-speed drive is characterised by an energy-efficient operation at high efficiency. Air velocities of up to 28m/s can be reached in this open wind tunnel. The trainer is equipped with an electronic two-component force sensor.Lift and drag are detected and displayed digitally. The air velocity in the measuring section is displayed on the inclined tube manometer. The tube manometers is recommended for measuring the pressure curves in drag bodies. Extensive accessories allow a variety of experiments, for example lift measurements, pressure distributions, boundary layer analysis or visualisation of streamlines. The well-structured instructional material sets out the fundamentals and provides a step-by-step guide through the experiments.Learning Objectives & Experiments
– Determine drag and lift coefficients for different models – Pressure distribution when flowing around drag bodies – Boundary layer analysis – Investigation of flutter – Wake measurementFeatures
* Open wind tunnel for a variety of aerodynamic experiments * Homogeneous flow through the flow straightener and special nozzle contour * Transparent measuring section
Post Office Box, Plug Type
Shunt Active Filter Trainer
Specification
• FPGA Spartan 3A DSP board used for generating the PWM signals. • Three phase 3 level diode clamped inverter used as a Active filter. • SRF (or) Instantaneous PQ theory will be used to generating reference current. • PI control or fuzzy logic will be used to regulate the dc link capacitor voltage. • Reference DC link Voltage will be 250V. • Hall effect current transducers used to sense the source currents, load currents and compensation currents. • Hall effect voltage transducers used to sense the dc link voltage and source voltages. • Necessary source inductor and filter inductor provided. • Input source Line voltage -200V (Peak). • Input source Current -10A (Peak). • Power Rating -3KW. • Reactive power compensation can be provided. • 3KW linear and non-linear loads will be given. • User can modify source, filter inductance and external loads. • User can modify control algorithm. • Industrial type cabinet provided. • Before compensation source current THD will be greater than 26% • After compensation source current THD - 2.5 - 4% in 3 level inverter - 4 - 5% in 2 level inverter
Digital Colony Counter
Description
Fitted with automatic 3 Digits LED Digital Display. Counting plate with illuminated standard wolf hugel ruling ensures clearly differentiated and sharply defined colonies. Each touch of making pencil in the petri dish increment the colony count by '1' and the glowing LED Display depicts the total colony count. Provided with a manual reset of digital display, ON/OFF Switch, counting plate, 100 mm. dia lens, cord and plug. To work on 220V A.C.XTEMOS ELEMENT
AJAX PRODUCTS TABS SIMPLE
Cylinderical Magnet
Wave Machine, Metal
Lenses, Set of Six
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AJAX PRODUCTS TABS ALTERNATIVE
Fashion
Transformer and Stand For Sodium Lamp
Analytical Funnel
Our exclusive Analytical Funnel is designed specifically for analytical chemistry; the body of the Analytical Funnel is 60".
Moulded in polypropylene, these Analytical Funnel is provided with internal & external ribs to prevent air blockage.
We offer our Analytical Funnel at market leading prices.
Material : Polypropylene
| Particulars | Pack (Pcs) | |
|---|---|---|
| Analytical Funnel 35 mm | 72 | |
| Analytical Funnel 50 mm | 72 | |
| Analytical Funnel 62 mm | 36 | |
| Analytical Funnel 75 mm | 36 | |
| Analytical Funnel 100 mm | 36 |
Test Tube PEG Rack
We bring forth supreme Test Tube PEG Rack for our clients.
Our range of Test Tube PEG Rack has been highly appreciated for its quality.
These can conveniently hold inverted tubes for drying purpose and minimizes collections of airborne contaminants inside the tube.
This rack can also be used to hold and dry electrophoresis and chromatography plates.
Material : Polypropylene
| Particulars | Pack (Pcs) | |
|---|---|---|
| Test Tube Peg Rack-96 Places for 13mm Tubes | 6 | |
| Test Tube Peg Rack-50 Places for 16mm Tubes | 6 |
STAINING RACKS
XTEMOS ELEMENT
AJAX PRODUCTS TABS ARROWS PAGINATION
Automobile Parts Actual Cut Section
This model helps the student to understand the working of automobile parts very easily. It is specially made dissectible for demonstration purposes.
1 Self Starter
2 Battery
3 Distributor
4 Ignition Coil
5 Spark Plug
6 Magneto
7 Electrical Fuel Pump
8 Mechanical Fuel Pump
9 Master Cylinder
10 Brake Cylinder
11 Gear Lubricating Pump
12 Water Pump or Water Body
13 Radiator
14 Crank Shaft
15 Cam Shaft
16 Connecting Rod
17 Piston With Rings
18 I.C. Injector
19 Speedometer
20 Shock Absorber
Human Eye, 3 Times Enlarged
Heart With Artery Blockage Models
Conductivity Appratus Ingen – Hauzs
Description
Consists of 5 metal rods of different materials having equal lenghts mounted in sheet metal box 150 x 90 x 100mm with corks. Metal rods 150 x 3 mm length x diameter, one each of aluminium,brass, copper, lead and iron, embedded along one side of a metal tank size 150 x 90 x 100 mm length x width x height.XTEMOS ELEMENT
AJAX PRODUCTS TABS WITH ICONS
Reptilia
Description
All Charts are made on PVC rexine , hand drawn, waterproof, in fast multi colors with a black background. Each chart is provided with rollers to hang on wall,Size 75×100 cm. Types of Reptiles Snakes Poisonous & Non-poisonous Types Varanus Skull different views Varanus Skeleton Varanus Circulatory System Varanus Excretory System Lizard various systems (Each system on a separate chart) Uromastix various systems (Each system on a separate chart)
Crucibles Porcelain Gooch
Three Phase Cyclo Converter
This module is designed for three phase half wave-step down cycloconverter. It consists of 18 Synchronized firing pulses, 18 SCRs, Relevant power supply and circuitry for frequency divisions.
Specification
• Eightin nos. SCR with RC snubber protection is provided for 3phase • cycloconverter power circuit (each phase consist of 6 SCRs) Rated at 1200V@25Amps. • Three nos. center tapped inductor (0%.50%, 100%) is provided for power circuit. • Eightin nos. Isolated gate pulses for SCR power circuit. • One potentiometer is provided to vary the frequency. • One potentiometer is provided to vary the output voltage. • MCB protection. • Housed in sleek screen printer cabinet. • Provision for V/F control Power Supply. • Input 440V ± 10%, 50HZ three phase AC supply. • ± 15V DC, 9V, 9V, 9V AC (3phase) for the firing circuits. • 24-0-24V 3phase input for power circuit.XTEMOS ELEMENT
AJAX PRODUCTS TABS LOAD MORE PAGINATION
SILICA CRUCIBLE WITHOUT LID
PRODUCT DESCRIPTION
- Crucible is glazed inside and outside.
- Highly resistant to alkalis and hot temperatures
- 50ml capacity
- Outside diameter 55mm, 42mm height
- No lid includedSilica crucible is glazed inside and outside. Highly resistant to alkalis and hot temperature SIZES ARE: 15ML 25ML 50ML 80ML 100ML 150ML
SILICA CRUCIBLE TALL FORM Without Lid, Translucent
XTEMOS ELEMENT
AJAX PRODUCTS TABS CAROUSEL
Electric Motor St. Louis
Description
The motor consists of a two pole armature mounted between the ends of two bar magnets. The armature has a two section commutator and a pair of slip-rings on its shaft and is so constructed that the wire cannot slip off the iron core. The upper bearing and brushes for the commutator are mounted on a strong upright. Separate brushes are provided for the commutator and for slip rings and each are connected to a terminal. The magnets are held in position by thumb screws.
Flexible AC Transmission Systems
Three phase FACTS help the students to get insight of FACTS operation in Realtime by enhancing their understandings through various experiments. This module can be used to analyze the effect of shunt compensation (STATCOM- STATIC Compensator) series Compensation (SSSC - Static Synchronous Series Compensator) and Series - Shunt Compensation (UPFC - Unified Power Flow Controller) in the transmission line.
It consists of
• Generator Set-up (3Φ AC Source) • Simulated Transmission line • IGBT Based VSI Power Module • Series & Shunt Transformers with LC filter • RLC - Load setup • TMS320F2812 DSP Controller • Upgrade possibleGenerator Set-up (3Φ AC Source)
• 3 phase Alternator DC Motor Drive setup 3Φ / 1KVA / 1500 RPM / Salient Pole type coupled with 2HP/220V DC shunt motor and with suitable drive from 1Φ AC input supply with • suitable speed control, sensor and digital speed indicator. • Digital controller with IGBT based DC voltage controller for DC motor Armature Voltage variation 0-200V DC/10A & Alternator field voltage variation with necessary instruments • /meters/indicators.
PH METER
Product Description
Due to our wide expertise, we are involved in manufacturing and exporting Digital pH Meter. The leading technology we have incorporated in this equipment results in accurate measurement of pH balance. Widely demanded in pharmaceutical, chemical, and food and beverage industry, this digital pH meter is available at a competitive price for our prestigious clients. Features:- Sleek design
- Accurate results
- Digital display
- Digital PH METER
- Max Make
- E.I. Make
- PH Electrode (Glass) Routine
- PH Electrode (Gell Filled) Unbreakable
- Pen type PH METER
Slip Creep Measurement Apparatus
The apparatus consists of a variable speed D.C. Motor, Driving pulley and Driven pulley of equal diameter. The pulleys are mounted on input shaft (Motor shaft) and output shaft. The driven pulley can slide on the base with bearing block to change initial tension in belt. Brake drum is mounted on output shaft helps to measure power output. The motor speed is varied by dimmerstat. A two channel RPM Indicator is provided to measure speeds of driven and driving pullies respectively.
