XTEMOS ELEMENT
AJAX PRODUCTS TABS
Ticker Tape Timer
For the measurement of velocity and acceleration, using timing marks made on a moving paper tape by a vibrating striker.
Designed to operate on a 12V A.C. supply and uses the mains frequency as its timing standard.
The unit is housed in a moulded case including mounting flanges.
The top of the case caries a tape guide which incorporates a carbon paper disc support and an adjustable anvil for the striker point.
All moving parts are fully enclosed and a pair of 4mm sockets are provided on the side of the case for connection of the electrical supply.
Supplied with a roll of self marking paper tape.
Paper tape : 100m of paper tape, 9.5mm wide.
Carbon Paper Discs : 40mm diameter, with 3mm hole, cut from long life plastic film type carbon paper.
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
89V51 Development Board
Specification:
• High Performance P89V51RD2 device • On board ON/OFF switch and programmer / execution switch • 4x4 Matrix Keypad interface • 8-way DIP switch for digital logical input selection • 8 LEDs for digital output • One 16x2 Alphanumeric LCD display • 4x4 Matrix Keypad, On board 16x2 LCD • Real Time Clock (RTC) interface with four Functional keys • RS232 – UART interface with two status LEDs • All the 32 I/O lines are terminated via 4 FRC connectors • On board 0.5Kg Stepper motor with driver circuit • 2 nos of 12V relay for DC Motor • Software compatible for both C and Assembly language • 8 channel ADC with built in analog signals, internal & external data i/p, Temperature sensor, 2 nos of potentiometer for signal separation • On board DAC with buzzerXTEMOS ELEMENT
AJAX PRODUCTS TABS SIMPLE
Fiber Optics Communication Set
Objective:
To construct an optical transmitter and transmission of signal through Fiber Optics Cable. To construct an Optical Receiver and study the Attenuation of Signal when transmitted from Transmitter to Receiver end. Analog and Digital link can also be studied as this unit is complete with Sine and Square Waves. Bending losses can also be studied.
Features:
Instrument comprises of Microphone Preamplifier stages consists of MIC (Microphone), Preamplifier and Amplifier (Voice is converted to electrical signal and then amplified) and fed to LED (Transmitter) and then through fibre cable, signal is sent to Photodetector (Transistor) and again amplifier and output is sent to Speaker Unit. Power Supply of +6 VDC is used in Amplifier ckt. 2 No. Fiber Optics cables are provided (one of them is 50 cm long and the other is 100 cm long). One more fiber cable of 50mm length having connector at one end is also provided. Connectors a both end of fiber cable are provided for insertion in sockets provided on the front panel. Bending losses can also be studied in long wire.
Standard: MIC with 2 meter long lead and a Speaker 4”, 4 ohm are mounted in a vertical box.
Accuracy: with 1 meter long connecting leads. 2 No. Fiber optic cable having length of 50 cm and 100 cm are provided.
Optional : Digital multimeter (3 1/2 Digit, Big size Display) This model also include Digital Multimeter and wooden frame for measurement of Numerical aperture i.e. complete in all respect including facility for measurement of numerical aperture.
Deflection Of Truss Apparatus
Apparatus consist of 4 panels of a PRATT steel truss, each panel being 40cm in horizontal direction and 30cm in vertical direction. Load can be applied on each panel point. All tension members should be provided with detachable springs so as to obtain appreciable deformation of the member. Direction of the diagonal members may be changed. Apparatus can be used to illustrate visually the nature of forces set up in various members of the Truss. Apparatus to be supplied should be complete with a supporting stand and a set of weights.
Experimental Capabilities: Apparatus is supplied complete with a supporting stand and a set of weights.
Moving Coil Meters
Description
Meters are designed for D.C. measurements to meet every need of schools, colleges and technical institutions. All meters are housed in moulded dust proof cases with zero-adjuster and have connections terminals. Type MO-65 Round.| Case | : | ABS Plastic | |
| Accuracy | : | Class 2.5 | |
| Scale length | : | 50 mm. | |
| Overall size | : | 100x90x90 mm. approx. |
XTEMOS ELEMENT
AJAX PRODUCTS TABS ALTERNATIVE
Fashion
Digital, Stop Clock
Ultrasonic Transmitter And Receiver Set
This apparatus consists of a self-contained transmitter and receiver operating in the 40 kHz region. The transmitted wave is modulated at a user controlled variable frequency of about 2 kHz and this is detected by the receiver which amplifies the signal and drives a miniature integral loudspeaker. Both transmitter and receiver are contained in separate plastic enclosures measuring 175 x 100 x 40 mm which contain all the electronics and the 9 V batteries. The receiver has front panel 4mm sockets so that the output can be monitored on an oscilloscope for more quantitative measurements. The system is ideal for demonstrating sound waves above the hearing threshold and reflection properties associated with sonar etc. A special feature is the second transducer on the transmitter which can be switched on when required to produce two coherent sources. By moving the receiver along a line parallel to the two sources interference patterns can be dramatically demonstrated simplifying the Young’s slits experiment or enabling it to be demonstrated using waves other than light. Complete with batteries, full instructions and suggestions for use.
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 ARROWS PAGINATION
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
Survey Umbrella
Reynold S Apparatus
DESCRIPTION:-
The Set-up is designed to verify Reynold’s Apparatus experimentally. The Apparatus consists of a glass tube which one end having bell mouth entrance connected to a water tank. At the other end of the glass tube a cock is provided to vary the rate of flow. Flow rate of water can be measured with the help of Measuring Cylinder and Stop Watch, supplied with the set-up. A capillary tube is introduced centrally in the bell mouth. To this tube dye is fed from a small container, placed at the top of Constant head Tank, through polythene tubing.EXPERIMENTS:-
Ø To study different types of flow. Ø To determine the Reynold’s Number and hence the type of floe either laminar or turbulent.UTILITIES REQUIRED: -
Ø Water Supply. Ø DrainTECHNICAL SPECIFICATION: - | ||
| Ø Tube | : | Material Borosilicate Glass |
| Ø Dye Vessel | : | Material SS, Suitable Capacity |
| Ø Capillary Tube | : | Material Copper/Stainless Steel |
| Ø Constant Head Water Tank | : | Capacity 40 Liters. |
| Ø Water Circulation | : | FHP Pump |
| Ø Flow Measurement | : | Using Measuring Cylinder |
| Ø Sump Tank | : | Capacity 60 Liters |
| Ø Stop Watch | : | Capacity 60 Liters. Electronic |
| Ø Control Panel Comprises of | : | Standard make, On/Off Switch, Mains Indicator, etc. |
| Ø The Whole set-up is well designed and arranged in a good quality painted structure. | ||
XTEMOS ELEMENT
AJAX PRODUCTS TABS WITH ICONS
Petri Dish
These Petri Dish offered by us is clear, unbreakable, & autoclavable.
The PS Petri Dish with fitting proves excellent for culture exp.
Made in polystyrene, this transparent Petri Dish provides an excellent inside view.
Material : Polypropylene
| Particulars | Pack (Pcs) | |
|---|---|---|
| Petri Dish 50 mm | 36 | |
| Petri Dish 75 mm | 36 | |
| Petri Dish 100 mm | 36 | |
| Petri Dish 125 mm | 12 | |
| Petri Dish 150 mm | 12 | |
| Petri Dish (Culture) | 12 |
Brush, Test Tube
Zooplankton Net
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
Hydraulic Bench Apparatus
OBJECTIVE:
To conduct the experiment of hydraulic bench, with separate experiential set ups i.e. Hydrostatic Pressure, Flow over Weirs, Bernoulli’s Theorem, Flow meter Demonstration, Impact of jet and Orifice Discharge etc. which are accessories of the Hydraulic Bench.DESCRIPTION OF APPARATUS:
The set up is a self-contained, water recirculation unit provided with a top tray, sump tank and a measuring tank. Drain valve and over-flow are provided on the sump tank. A centrifugal pump is fitted for water circulation. Flow control valve and bypass valve is fitted in water line to conduct the experiment at different flow rates. Flow rate of water is measured with the help of measuring tank and stop watch. Measuring tank is provided to measure the discharge. Drain valve is provided in the measuring tank to empty water in sump tank after measuring discharge. Separate level indicator and scale is provided to read the level of water in the measuring tank.UTILITIES REQUIRED:
1.Water Supply (Fill approx 250 Ltrs Initially). 2.Drain Required. 3.220 V AC, 50 Hz, single phase electric supply source. 4.Floor area 1.75 m x 1.50 m.SPECFICATION:
1. Top Tray : 1060 mm x 650 mm. 2.Pump : 1 HP 3.Flow Measurement : Using measuring Tank (Material SS) 4.Tank : Capacity 40 Ltr. 5.Sump Tank : Capacity 120 Ltr. Material SS. The whole set-up is well designed and arranged in a good quality powder coating painted structure.
Concentric Tube Heat Exchanger
(A)Plain Tube ( Water To Water ):
The apparatus consists of two concentric tubes. Inner tube consists of copper tube through which hot water flows. While the outer tube consists of GI pipe through which cold water flows. The arrangement enables the parallel and counter flow of the cold water. The inlet and outlet temperatures and the flow measurement enable to find out the heat exchanged LMTD, and effectiveness of the equipment.
Specifications:
1.Inner copper tube I.D, 12.7mm. and outer G. I. Pipe I. D. 15mm. approx. and 1.5m. length. 2.Thermometers – 4 nos. 3.Measuring flask – 1 Lit. capacity. 4.Geyser-3 kW. Single phase.Services required
1.220v, 15A, stabilized single-phase AC supply. 2.Floor area – 3m x I m x 1 m height. (B) Finned Tube ( Water To Air ): The apparatus consists of two concentric tubes. Inner tube consists of copper tube through which hot water flows. It is finned at its outer diameter to increase the heat transfer surface. While the outer tube consists of GI pipe through which cold air flows. The arrangement enables the parallel and counter flow of the air. The inlet and outlet temperatures and the flow measurement enable to find out the heat exchanged LMTD, and effectiveness of the equipment.Specifications:
1.Inner copper tube I.D. 12.7mm. and outer G. I. Pipe I. D. 25mm. approx. and 1m. length. 2.Thermometers – 4 nos. 3.Orifice meter along with manometer. 4.Measuring flask – 1 Lit. Capacity. 5.Geyser-3 kW. Single phase.Services Required
1.220v, 15A, stabilized single-phase AC supply. 2.Floor area – 3m x 1m x 1m height.
Junior Medical Microscope
Specification
Two achromatic par focal objectives 10x &40x (SL). Wide fiels eyepiece 10x and Huygenian eyepiece 15x. Fine focusing by screw lever mechanism having a graduated knob with sensitivity 0.002mm. Fixed square stage 120x120mm with newly developed spring stage clips. Special silicon rubber feet prevents scratched and provide positive grip for life long. Rack and pinion coarse adjustment. Double lens Abbe condenser , N.A 1.25 with iris diaphragm can be moved up and down by knob on lower left side. Plano concave mirror illuminator. Magnification 100x to 600x. LED microscope lamp.
Narrow Mouth Reagent Bottle
We are the well known Exporter and Trader of Narrow Mouth Reagent Bottle.
Our Narrow Mouth Reagent Bottle are available in Polypropylene.
The PP Narrow Mouth Reagent Bottle is Rigid, Translucent and have an Excellent Contact Clarity.
The Narrow Mouth Reagent Bottle can be autoclaved filled as well as empty.
The Polypropylene Cap has a built in seal ring to make the Narrow Mouth Reagent Bottle Leak Proof.
| Particulars | Pack (Pcs) | |
|---|---|---|
| Reagent Bottle (Narrow Mouth) 4 ml | 100 | |
| Reagent Bottle (Narrow Mouth) 8 ml | 100 | |
| Reagent Bottle (Narrow Mouth) 15 ml | 100 | |
| Reagent Bottle (Narrow Mouth) 30 ml | 12 | |
| Reagent Bottle (Narrow Mouth) 60 ml | 12 | |
| Reagent Bottle (Narrow Mouth) 125 ml | 12 | |
| Reagent Bottle (Narrow Mouth) 250 ml | 12 | |
| Reagent Bottle (Narrow Mouth) 500 ml | 12 | |
| Reagent Bottle (Narrow Mouth) 1000 ml | 6 |
