XTEMOS ELEMENT
AJAX PRODUCTS TABS
Charle’s Law Apparatus
Description
To determine co-efficient of expansion of a gas at constant pressure. A glass U-tube with a bulb and stopcock at one end, the other limb being open. An outlet tube from the bottom of the U tube passes through a rubber bung and has a stopcock at the end. The stem below the bulb is graduated 3 x 0.1 ml. An inlet tube with a mohr clip also passes through the bung. A glass water jacket encloses the U tube. All glass parts made of borosilicate glass requires only 20 ml mercury, which is not included.
MCS Family Microcontroller Trainer
Specification
• 89C51 Microcontroller operating at 12Mhz • 64KB on-chip internal Flash EEPROM program memory • 1KB on-chip data RAM • 64KB External Data RAM • 32KB EPROM for monitor program • 32KB RAM for Program/Data memory • 32KB RAM for data memory • 1KB On-Chip Data RAM • Battery backup for RAM • Onboard 16 x 2 Alphanumeric LCD Interface • Onboard IBM PC Keyboard Interface • RS232/RS485 compatible serial interface terminated at 9 pin 'D' male connector • One RS232 Cable • Onchip Programmable Counter Array (PCA) PCA Contains five 16 bit PWM/capture/compare output • 48 TTL I/O lines using 8255 terminated in two 26 Pin FRC Connectors • All CPU address, data, and control signals are terminated in a 50 pin FRC Connector (VXT Bus) for connecting the • VBMB series of Experiment boards. • All connections of the Microcontroller are terminated in a separate connector for expansion • Built-in Line assembler & Disassembler • Windows based In System Programming Software for Flash Memory programming
Human Kidney With Adrenal Gland
Bacteriological Incubator
Specification
Standard Double Wall Fabrication, inner & outer chamber made of thick mild steel sheet. Painted with hammer tone paint finish. The gap between the walls is fitted with special grade glass wool. Provided with two or three removable shelves. Heating elements provided on three sides to attain quick and uniform heating in range of 30°C to 110°C + 1°C controlled by hydraulic type capillary thermostat. An L- Shaped prismatic thermometer is fitted to the unit for reading the chamber temperature. Equipment suitable to be working on 220V AC 50Hz single phase.Optional
Air circulating fan. Timer 0-24 hours.| Chamber Size In mms | Chamber Size | Cap. (App.) |
|---|---|---|
| 300x300x300 | (12"x12"x12") | 28L |
| 350x350x350 | (14"x14"x14") | 45L |
| 400x400x400 | (16"x16"x16") | 65L |
| 450x450x450 | (18"x18"x18") | 95L |
| 600x450x450 | (24"x18"x18") | 125L |
| 600x600x600 | (24"x24"x24") | 224L |
XTEMOS ELEMENT
AJAX PRODUCTS TABS SIMPLE
Microcontroller Based Distance Impedance Relay Trainer
It consists of many components i. Transmission line module ii. Voltage and current signal conditioners iii.Distance Relay iv. Multifunction Meters
Transmission Line Module
• Total line length - 180Km • Modeled by RL - parameters • Current rating - max 5A • Voltage rating - max 250V ACVoltage and Current Signal Conditioners
• One no of 5A/5V current transformer is provided to read the relay current input • One no of 230V/9V potential transformer is provided to read the relay voltage inputDistance Relay
• One PIC microcontroller used as processor to activate the relay function • One LCD to indicate : - Impedance set value - Current & voltage value - Set time, Relay tripping time • Four numbers of keys are used • Parameters - Current input : 0-5Amps, Voltage input : 0-230V AC - Number of contact: One number of NO contact @ 220V, 10Amp rating - Auxillary supply : 230V AC, 50HzMultifunction Meter
• One MFM provided for measuring input side all parameters (V, I, PF, F, AVR, KW) • One MFM provided for measuring load side line parameters
Resistance Box, Plug Pattern
Description
All plugs are turned to a fine standard taper and are interchangeable. These are moulded in fluted plastic tops. The brass blocks are undercut and are fitted to a thick insulating plate. Heavy 4 mm brass terminals are used. Coils are non-inductively wound and are treated to be strain-free. Coil values are engraved on the plate and an infinity plug is also included. Accuracy ±0.5% for 0.01 to 0.05 ohm coils, ±1% for the rest 0.01 to 0.1 ohm, Total 0.2 ohm 0.1 to 1 ohm, Total 2 ohm 0.1 to 5 ohm, Total 11 ohm 0.1 to 10 ohm, Total 21 ohm 0.1 to 50 ohm, Total 111 ohm 0.1 to 100 ohm, Total 211 ohm 0.1 to 500 ohm, Total 1111 ohm 1 to 10 ohm, Total 20 ohm 1 to 50 ohm, Total 110 ohm 1 to 100 ohm, Total 210 ohm 1 to 500 ohm, Total 1110 ohm 1 to 1000 ohm, Total 2110 ohm 1 to 5000 ohm, Total 11110 ohm
Ball & Ring seperate
Bottle Stand for 6 bottles
XTEMOS ELEMENT
AJAX PRODUCTS TABS ALTERNATIVE
Fashion
Vernier Calipers Precision
Electric Motor, Demonstration
Pulley Bench Clamp Fitting
Spartan 6 Trainer Kit
Features
• 16 Nos. of digital input using slide switches with LED indication • 16 Nos. of digital output using discrete LEDs • 16× 2 LCD is provided for display the text message. • One Reset Switch • One switch for giving manual clock • FPGA configuration through - On board Xilinx USB to JTAG Programmer with isolation to configure FPGA - On board Flash Prom XCF04S (Programmable through USB to JTAG programmer) • Total 186 I/O Pins: 100 Pins used for integrating peripheral like LED, Switches etc., balance pins are available to user • In 3nos of 20 pin header. • 1 No of 26 pin header to interface VLIM cards like Traffic Light Controller / On-board TLC (factory settable). • On board programmable PLL oscillator from1 MHz to 100MHz using jumpers • 4Nos of 7 segment LED display • One relay and Buzzer provided. • Stepper & DC motor drive provided on board (Motor Optional) • 4x4 matrix key provided • On board I2 C RTC Interface • On board Temperature Sensor Interface • SPI Based Analog to Digital ConverterXTEMOS ELEMENT
AJAX PRODUCTS TABS ARROWS PAGINATION
Burette Stand Wooden,Double
Wankel Engine Model
The model demonstrates the principle, operation. It is cutaway to show the internal constructional details. Unlike other engines the rotary piston engine avoids reciprocating parts. The power pistons an arch like triangular rotor which on rotating generates an epitrochoid. Mounted on metal base with printed diagrams.
Citical Radius Of Insulating Material
Citical Radius of Insulating Material:
At particular radius of insulation over a cylinder, loss of heat is maximum. The unit consists of a G.I. pipe provided with plaster of Paris insulation on out side surface. Four pipes are provided with heater inside having input control. Input to heaters is measured by common voltmeter and ammeter, by controlling input to heaters, it is shown that critical radius of insulation is ratio of thermal conductivity and outside heat transfer co-efficient.
SPECIFICATIONS:
1.G. I. Pipes with electrical heater inside – 4 Nos. 2.Insulation over the pipes of different thickness. 3.Controls and Measurements – a) Dimmerstat to control heater input – 4 Nos. b) A voltmeter and ammeter to measure inputs to heater. c) Digital temperature indicator to measure temperatures across insulation. d) Necessary switches and controls. A technical manual accompanies the unit.SERVICES REQUIRED:
230 V, 5 Amp., A.C., Supply with earthing connection. Floor Area of 1 m. X 1 m X 1.5m. height.
Turbo Charger Actual Cut Section
The working of turbo charger is shown with the help of actual parts assembled on iron base. All the necessary parts of turbo charger are shown in actual working form. This model helps the student to understand the working of the turbo charger very easily. It is specially made dissectible for demonstration purposes.
XTEMOS ELEMENT
AJAX PRODUCTS TABS WITH ICONS
Periscope, Wooden
Conical Friction Clutch Working Model
Bottle Filling Module
Specification
• One proximity sensor to detect the bottle presence • Opto coupler sensor to detect the bottle position. • A mechanical base fixed with stepper motor and gear mechanism provided to hold 5 bottles and rotate in circular motion. • A tank is provided to store the liquid. • One solenoid valve to control the volume of liquid flow into the bottle. • One Reservoir tank with FHP pump to feed the water to supply tank. • Two magnetic switches provided to maintain the level of water in supply tank.
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
Water Bath Incubator Shaker
Specifications
Similar to other water bath but fitted with inbuilt shaker for differrent experiments demanding shaking at constant speed under controlled temerature conditions. The temprature is controlled by capillary type thermostat from ambient to 100°C. RPM range :- 40-140 with variable electronic speed regulattor workable on 220V AC 50 Hz Single Phase.| Chamber Size In mms (dia x depth) | Capacity (L) | |
|---|---|---|
| 275x275x150 | 12 L | |
| 405x300x150 | 18 L |
Optional (Extra Cost)
Microprocessor PID digital temp. indicator cum contrroller. Digital RPM meter. Auto cut off device when water level is low.
Heart Models
Our capability and industrial know how has enabled us to manufacture, supply and export Heart Models.
Made of superior quality raw materials that are supposed to be the best in the market, these products have a descriptive structure and construction.
With clear depiction of external features and internal structures of the heart, these provide an appropriate indication of various large blood vessels.
These products help in education medical students about the clearer conception of the routes of the systemic and pulmonary circulation in the heart.
Heart Models are packed in special packaging material so as to ensure its safe and secure transit.
Single Phase Bridge Firing Circuit
Specification
• Line synchronized IC based linear firing circuit for SCR applications. • Line synchronization achieved by 230 / 9V step down transformer. • Four nos. firing pulses to trigger four SCRs. • 1:1:1 Pulse transformer used for gate pulse isolation. • One no. potentiometer used to vary the firing angle (180° - 0°). • All four pulses terminated on the front panel for external SCR device module interface. • Carrier logic circuit implemented for SCR self start, carrier frequency 4KHz. • Debounce logic circuit implemented for SCR gate pulse ON/OFF. • One no. toggle switch for gate pulse ON/OFF. • 230V, 5Hz AC input, fuse provided for over load protection. • One no. ON/OFF switch with LED indication for power ON/OFF. • Provision to control the firing angle through external 0 to 5V DC.
Field Collecting Bag
Description
Fine quality water proof canvas bag with shoulder and back straps. Pockets on sides and front for bottles and specimen collection accessories and records. Field Collecting Bag (with Accessories) Field Collecting Bag Executive (without Accessories) Field Collecting Bag Executive (with Accessories)
Pelton Wheel Turbine Test Setup
DESCRIPTION:
Pelton Wheel Turbine is only impulse water turbine now in common use named in honor of Sir L.A. Pelton (1829-1908) of California, USA. It is a tangential flow impulse turbine. The water strikes the buckets along the tangent of the runner. The energy available at the Inlet of the Turbine is only kinetic energy. The Pressure at the Inlet and Outlet of the atmospheric. This turbine is used for high heads. The Present Set-up consists of a runner. The buckets are mounted on the runner. The water is fed to the turbine, through SS nozzle with a SS spear, by means of Centrifugal Pump, tangentially to the runner. Row of water into turbine is regulated by adjusting the spear position by the help of a given hand wheel the runner is directly mounted on one end of a central SS shaft and other end is connected to a brake arrangement. The circular window of the turbine casing is providing with a transparent acrylic sheet for observation of flow on to the buckets. This runner assembly is supported by rigid MS structure. Load is applied to the turbine with the help of this brake dynamometer so that the efficiency of the turbine can be calculated. Pressure Gauge is fitted at the Inlet of the turbine to measure the total supply head to the turbine.EXPERIMENT:
1.To study the operation of a Pelton Wheel Turbine 2.To determine the Output Power of Pelton Wheel Turbine 3.To determine the Turbine EfficiencyUTILITIES REQUIRED:
● Water Supply and Drain.● Electricity 15 kW, 440V AC, Three Phase
TECHNICAL SPECIFICATIONS:
| MODEL | HM 111 (1.33 HP) | HM 111 (2 HP) | HM 111 (5 HP) |
| Output Power | 1.33 HP / 1 Kw | 2 HP / 1.5 Kw | 5 HP / 3.75 Kw |
| Discharge | 300 LPM (Approx.) | 400 LPM (Approx.) | 630 LPM (Approx.) |
| Supply Head | 25 m | 40 m | 45 m |
| Rope Brake Dynamometer | Dia 200 mm | Dia 200 mm | Dia 300 mm |
| Sump Tank | Capacity 150 Liters. | Capacity 200 Liters. | Capacity 300 Liters. |
| Water Circulation Centrifugal Pump | Capacity 5 HP, Three Phase | Capacity 7.5 HP, Three Phase | Capacity 15 HP, Three Phase |
| Speed | 1000 RPM (approx.) | ||
| Impeller | Material Brass, Bucket type | ||
| Nozzle | Material Stainless Steel/Mild Steel | ||
| Spear | Material Stainless Steel/Mild Steel | ||
| Discharge Measurement | Pitot Tube with Manometer | ||
| Control Panel | Star/Delta Starter, Mains Indicator, MCB for overload protection | ||
| The whole set-up is well designed and arranged in a good quality painted structure. | |||
