XTEMOS ELEMENT
AJAX PRODUCTS TABS
Transformer Stand and Core
Description
Apparatus is designed primarily for demonstration of the basic principles of transformers. It consists of a laminated U-core with laminated I-core, both with 32 x 25 mm cross section to form a closed core of size 102 x 127 mm. Heavy aluminium alloy stand with removable clamping rods, 2 pole pieces, each 65 x 30 x 25 mm with one end cone shaped, to accept support rod and shading ring. Poles also have a hole drilled through lengthwise to take a light beam. 300 turns 600 turns 1200 turns 3600 turns 12000 turns
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
Plant Structure II – Gymnosperms, Ferns, Mosses & Liverworts
Set of 17 Slides, comprising
Dryopteris, TS pinnule with sori
Dryopteris, TS Rachis
Dryopteris, TS rhizome
Funaria, LS of capsule
Lycopodium, TS Stem
Marchantia, VS thallus
Moss, LS antheridial Head
Moss, Leaf WM Pinus, TS young root
Pinus, LS male cone with microscopers
Pinus, LS whole female cone
Pinus, Pollen
Pinus, stem macerated
Pinus, TS leaf
Pinus, TS old stem
Polytrichum, TS stem
XTEMOS ELEMENT
AJAX PRODUCTS TABS SIMPLE
Car Chassis All Wheel Drive Actual Cut Section
Car Chassis Rear Wheel Drive Actual Cut Section – Motorised
4 Stroke 4 Cylinder Petrol Engine With Clutch, Gear Box, Propeller Shaft, & Rear Axle Assembly With Differential Gear
The chassis of the four stroke four cylinder engine cut section model. The cut section model is constructed such that all the following systems can be demonstrated in working conditions.
ENGINE:
Maximum parts and accessories of an engine like cylinders, cylinder head, inlet and Exhaust manifolds, FIP, injectors, self-starter, alternator, water pump, radiator, etc., are sectioned to show the internal constructional details. The complete sectioned model is coupled with FHP 220/230V A.C single phase motor through a Reduction drive unit.TRANSMISSION SYSTEM:
This system consists of a Clutch and four speed gearbox assembly, the casing of which is suitably cut to demonstrate its operation. The gearbox is coupled to Differential gear box with propeller shaft and the different coupling used for this transmission can be demonstrated. The Differential gear box is also cut so as to clearly to demonstrate its complete operating principle. The gear shifting including the forward and reverse gear operation can be clearly shown. The speed variation and the rotation of the Differential gear box can be seen while gear shifting. By running the motor connected to the engine assembly the entire system with gear box, rear axle etc. can be demonstrated in running. FUEL SYSTEM: The Fuel tank is cut to expose the mounting of the level sensor and the position of Fuel section. The system is complete with mechanical Fuel pump. EXHAUST SYSTEM: It consists of Exhaust Manifold and silencer in cut section to explain internal construction. LUBRICATION SYSTEM: It consists of the engine Lubrication system along with the Lubrication oil pump is suitably sectioned. SUSPENSION SYSTEM: This will explain both the Hydraulic Suspension systems at the front and the leaf spring Suspension at the Rear. One of the hydraulic arrangements of Suspension mechanism is highlighted (with shock absorbers) and explained cut sectionally.BRAKING SYSTEM:
The Hydraulic or Air circuit Brakes. The movement of the Brake Shoes on operating the brake pedals can be seen in the area where the Brake drum is cut. The front and rear brakes will be operational. STEERING MECHANISM: The can be seen and included in the Steering wheel. Steering gear box and coupling of the same to the wheels will be shown by rotating the steering wheel, the operation of the steering system can be demonstrated. The entire system will be mounted on the chassis, and suitable mounting option with caster wheels will be provided for easy movability.
SCR Characteristics Trainer
Specification
• Basic static characteristics study trainer. • LM723 based variable DC power supply (0-30V) for SCR Vak. • LM723 based variable DC power supply (0-12V) for gate voltage of all devices. • Separate section for SCR/TRIAC characteristics. • Separate section for IGBT/MOSFET characteristics. • Two nos. fixed load resistor for all devices. • Four nos. potentiometer to vary all voltages. • LED indication for all power supply. • Three nos. digital multimeter for measurement of device parameters. • For Diac external power supply to the provided.
Water Still with Metal Heater
Specifications
Water stills are carefully designed to produce high purity pyrogen free distilled water. The water still made from 3.3 exp. borosilicate glass comprises of horizontal type boiler, condenser, constant level device, silica sheathed heater, along with stand and clamps.Features
Borosilicate condenser and boiler are with a removable silica sheathed heater and screw threaded connectors for ease of Cleaning. Distillate temperature is approx. between 25° to 45°C which is ensured by an efficient condenser. The stand is powder coated for rust free operation and lustrous appearance. The unit automatically switches off if water level in the boiler falls below heater. Cooling water from the condenser is re-circulated into the boiling chamber, hence saving energy. Drain nozzle/Teflon Stop Cork is provided for easy cleaning and maintenance. Electrical Power: 220/240 V, 50/60Hz, Single Phase Supply.
Vernier Calipers Digital
Vernier Calipers Digital
• Hardened Stainless Steel construction, bright LCD display.
• Easy push button Metric English conversion.
• Operates on one 1.5V silver oxide battery (included).
• Automatic shut off.
• 0-150mm x 0.01 mm / 6 inches x 0.0005 In.
• Comes complete with foam lined sturdy case, and instructions.
XTEMOS ELEMENT
AJAX PRODUCTS TABS ALTERNATIVE
Fashion
Discharge Over Notches Apparatus
DESCRIPTION:-
The Lab setup consists of a channel having sufficient length and width in which water is supplied from the bottom. Required Notch is fitted at one end of this channel .A hook gauge with Vernier scale is fitted to measure the height of fluid in flow channel. Arrangement for fixing interchangeable notches is made. Set of three brass notches, i.e. rectangular notch. 60 V notch & 45 V notch provided along with the set up. Present set – up is self –contained water re- circulating unit .provided with a sump tank and a centrifugal pump etc. Flow control valve and by-pass value are fitted in water line to conduct the experiment on different flow rate .Flow rate of water is measured with the help of measuring tank and stopwatch.EXPERIMENTS:-
Ø To Determination Co-efficient of discharge (Cd) through Ø V notch (45 deg. and 60 deg.) Ø Rectangular Notch. Ø Trapezoidal NotchUTILITIES REQUIRED: –
Ø Water Supply & Drain Ø Electricity 0.5kw,220V AC, Single PhaseTECHNICAL SPECIFICATION: –
Ø Channel Test Section : Size 600x250x180 mm Ø Notches : Material Brass(3 Nos) 1. Rectangular Notch 2. 45 deg. V Notch 3. 60 deg. V Notch 4. Trapezoidal Notch Ø Hook / Pointer : With Vernier Scale Ø Water Circulation : FHP Pump, Crompton/Sharp make. Ø Flow Measurement : Using Measuring Tank with Piezometer, Cap.25 Ltrs. Ø Sump Tank : Capacity 70 Liters. Ø Stop Watch : Electronic Ø Control Panel : On/Off Switches, Main Indicator etc. Ø The whole Set-up is well designed and arranged in a good quality painted Structure.
Mechanical Heat Pump Trainer
Heat Pump is a device to pump heat from one source to another. The heat obtained by heat pump is more than that could be obtained by direct electrical heating. The apparatus consists of refrigeration system with water cooled shell and coil type evaporator and condenser.
SPECIFICATIONS:
1.Compressor – Hermetically sealed compressor using R-12 refrigerant, having capacity 0.3 tons of refrigeration. Condensing pressure – max. 15 Kg/cm2 (Actual pressures will depend upon working conditions). 2.Condenser – Shell and coil type with continuous water flow arrangement. 3.Evaporator – Shell and coil type with continuous water flow arrangement. 4.Expansion Valve – Internally equalized thermostatic expansion valve. 5.Measurements – a) Rotameter for condenser & evaporator water flow rate measurement. b) Rotameter for liquid refrigerant flow measurement. c) Pressure gauges for condensing and evaporating pressure – 2 Nos. d) Thermometer for refrigeration cycle & water temp, measurement – 7 e) Wattmeter for compressor input measurement. f) Ammeter for compressor current measurement. 6.Controls – a) HP/LP cutout for compressor. b) Overload protector for compressor. c) Gate valve to control water flow rates. d) Necessary switches and fuse. A technical manual is accompanies the unit.SERVICES REQUIRED:
1.Floor surface area – 2m, X 2m. X 1.5m. height. 2.220V. 15Amp. Single Phase Stabilized power supply.
Underground Mine Model
XTEMOS ELEMENT
AJAX PRODUCTS TABS ARROWS PAGINATION
Rack Pinion Type Steering System
Rack & Pinion Type Steering System – Actual Working
The working of steering system is shown with the help of actual parts assembled on square iron pipe frame. All the necessary parts of steering system are shown in actual working form. This model helps the student to understand the working of the steering system very easily. It is specially made dissectible for demonstration purposes.
Catalytic Converter Actual Cut Section
The working of catalytic converter is shown with the help of actual parts assembled on iron base. All the necessary parts of catalytic converter are shown in actual working form. This model helps the student to understand the working of the catalytic converter very easily. It is specially made dissectible for demonstration purposes.
XTEMOS ELEMENT
AJAX PRODUCTS TABS WITH ICONS
Digital Coating Thickness Meter
Description
Digital Coating Thickness Meter We offer high quality of Digital Coating Thickness Gauge. Statistics (Number of readings, average, Std. deviation, max. ,; min.) are updated with every reading and displayed simultaneously. It helps to decide how many readings are to be taken. Continue taking readings till you start getting reasonably consistent statistics.
‘Gravity’ By Free Fall Apparatus
Consists of an electromagnet housed in a plastic moulded case with connections for an external timer, with a heavy steel sphere, and a platform unit.
For determination of 'g' (the gravitational acceleration) by free fall method.
The apparatus consists of an electromagnet which is housed in a plastic moulded case with 4 mm socket connections provided to energize the magnet and another pair of sockets for connection to a timer in use.
To perform the experiment, an electromagnet is energized and a metal sphere is attached.
As soon as the power to the electromagnet is switched off the sphere falls and the unit activates the timer.
When the sphere hits the platform, which is connected to a micro switch, the timer stops and the time of fall can be determined.
For use with compatible timer (product code LBTM).
Unit conveniently attaches to all commonly used stands (stand not supplied, see Stand & Rod Assembly - Value Pack STD-RD).
Desert Cooler Trainer
Desert Cooler Trainer works on the principle of evaporative cooling. It is used mostly in the dry hot regions; it consists of a fan which sucks the air from atmosphere through the pads which are used in desert coolers very frequently. The difference in DBT & WBT at inlet and outlet can be measured hence the RH from the charts. Also the amount of water evaporated can be calculated by knowing the water level difference in the reservoir.
SPECIFICATIONS:
1.Fan connected to 1/2 HP motor. 2.Air Cooler Pump to circulate water. 3.DBT & WBT Measuring Thermometer at inlet and outlet. 4.Orifice meter with manometer to measure the air flow. A technical manual accompanies the unit.SERVICES REQUIRED:
1.Floor Area – 1, X 1 m. X 1 -5m. Height. 2.220 V., 15 Amp. , Single Phase Stabilized power supply
Precision Rotary Microtome
Description
A fully dependable sectioning equipment designed for precise sectioning of tissues up to 1 micron thickness. It has a front located feed indicator with cam drive system for accurate feed setting from 1 to 50 microns in steps of 1 micron. Prominent features include independent feed mechanism with automatic safety device, universal knife holder with lateral movement to permit use of entire knife edge, ball and flange type object holder for accurate centering of the specimen and full swing protective cover for easy cleaning and lubrication. The equipment assures smooth operation throughout the long life of the instrument as individual components are manufactured with modern techniques. The microtome razor is fabricated from fine grain steel alloy tested for microstructure and is heat treated to maintain its sharpness and strength. Supplied complete with one razor 120 mm with back and handle, a set of three object holders, one honing plate, oil can, dust cover, in wooden cabinet.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
Sets of metal discs
Description
For demonstrating that some metals are magnetic whilst others are not and for general Metal Identification’ exercises. Comprises sixteen discs, 25 mm. diameter 2 each of Mild Steel, Stainless Steel, Brass, Zinc, Nickel, Silver, Bronze, Aluminium and copper. One of each is stamped with the name of metal. the other is unmarked.
IoT Development System
The industrial networks are primarly concerned with Programmable Logic Controllers(PLC),Distributed Control Systems(DCS), Supervisory Control and Data Acquistion Systems(SCADA) any many other hetrogenous devices in the form of differnt applications. More over these devices are based on either wired or wireless communication protocols like Profinet, Profibus, MODbus, WiFi, Zigbee and Etc.
Specification:
• To impart the knowledge about Industrial IoTa the Students, We have designed a IIOT trainer kit, which have inter-quark chip based IoT Gateway. • This Gateway is a universal Gateway supports many different types of communication protocols such as wired and Wireless communication for industrial applications. • The IIoT Gateway connected with Siemens based Distributed Control System(DCS), Programmable Logic Controller(S7-1200, S7-1500) using S7-protocol and OPC UA. • The Intel centrino based powerful WiFi chip enables us to the access data via Mobile Application. • The Gateway can get the internet connectivity via Ethernet and WiFi also. • This Gateway can communicate with our own ingenious data acquisition system using RS485 BUS and RS232 Bus. • The USB based communication exchange the data between Zigbee co-coordinator and Gateway.
Co-Ordinate Board
A very common task in math class is to plot and name points on what we call the co-ordinate board, more commonly known as a four-quadrant graph. We offer coordinate board game with color counters and dice to understand this difficult maths topic in the form of game. This article shows you the steps for plotting and nameing points on a co-ordinate board. Board measure: 38cm x 38cm. Set of 4 dice & 50 counters.
Petri Dish Rack
We offer comprehensive range of Petri Dish Rack to our valuable clients.
These Petri Dish Racks are clear acrylic construction with polycarbonate posts.
Our range of Petri Dish Rack has a capacity to hold 60 petri dishes of 90 mm size while Petri Dish Rack can hold 56 petri dishes of 60 mm.
Useful during inoculation, incubation & storage, Petri Dish Rack enables the culture to be seen & checked during.
Material : Polymethyl Methacrylate / Polycarbonate
| Particulars | Pack (Pcs) | |
|---|---|---|
| Rack For 90 mm Petri Dish | 2 | |
| Rack For 60 mm Petri Dish | 2 |
