XTEMOS ELEMENT
AJAX PRODUCTS TABS
Low Voltage Coils, For Demountable Transformer
Process Control Simulator
The process control simulator is a special purpose analog simulator with operational amplifiers The simulator permits a detailed analysis of the first order, second order and third order systems and the application of proportional, integral and derivative control to the improvement of their performance. The simulator may be used at high speed for oscilloscope observation or at a low speed for meter observation.
FEATURES:
• Built-in Function Generator (Sine & Square wave). • Self contained power supplies and power ON/OFF switch. • Simulated distance-velocity lag. • Full mimic diagrams in the front panel. • The simulated process - Simple Lag of 1ms/10ms, 2 lags of time constant 1ms/10ms that can be toggled to integrators of same time constant - Distance-velocity lag & delay 10ms • The simulated PID controller - Integral action control scaled in integral action time. - Derivative action control scaled in derivative action time. - Proportional band control scaled in % proportional band.
Elastically Coupled Beam Apparatus
Apparatus consists of a three parallel bar suspension system with elastic beam at their upper and lower ends. The upper ends of the two outer suspension rods are tied to a vertical wooden board while central suspension rod may be tied to the centre of another elastic beam supported at two outer ends only. Mild steel Apparatus to be supplied should be complete with a supporting stand and a set of weights.
Staining Racks
XTEMOS ELEMENT
AJAX PRODUCTS TABS SIMPLE
General Science Charts
Description
Poly art Charts are multi colored, accurate in details, printed on plastic, laminated on both sides, washable, non-tearable and long lasting with plastic rollers, size 75 x 100 cm. Insects Reproduction of Plants (Part 1) Seed parts, Germination & Pollination Reproduction of Plants (Part II) Mendel’s Law, supply of Oxygen, Carbon Dioxide and Nitrogen. The Bird, Food, Beaks and Jaws Plants and their parts (Part I) Flower Plants and their parts (Part II) Root & Stem Types of Animals (Part-1) Paramecium, Amoeba, Hydra, Worm, Crayfish, Spider Types of Animals (Part -II) Fish, Amphibians, Reptiles, Birds and Mammals Foods and their uses Part-I Foods and their uses Part -II Plant Diseases and their control Animal Diseases and their control Human Body – all parts Germination of Seeds Classification of Plants Classification of Animals Oxygen Cycle Carbon Cycle Nitrogen Cycle
89C51 Microcontroller Trainer
Specification
• Core :NXP89C51RD2 / 8051 • Internal Memory :64KB Flash, 1KB RAM • External Memory :64KB EPROM, 64KB RAM • 16 Digital Outputs - SMD LED Interface. • 16 Digital Inputs - Switch Interface. • 20X4 Character LCD Interface. • I2C Peripherals : - 8 Bit ADC [8-Bit 4 Channel ADC, Two Potentiometer Provide in on board]. - 8 Bit DAC. • Six 7-Segments Display Interface. • On Board Stepper Motor Driver is provided. • PWM lines are terminated at Terminal Block. • IBM PC Keyboard Interface for entering program. • CPU Lines are terminated at 50 pin Expansion Header.(VBMB and VPIC) • I/O ports terminated to connect to external devices. • Program / Execution switch is provided for serial ISP (Using ISP Utility Software). • ADC, DAC lines are terminated at terminal blocks.
Separatory Funnel
We bring forth the finest range of Separatory Funnel.
Our Separatory Funnel are designed in such a way that they make filling of carboys, drums and barrels very convenient.
The handles of these funnels make their handling very easy.
We offer these Separatory Funnel at market leading prices.
Material : Polypropylene
| Particulars | Pack (Pcs) | |
|---|---|---|
| Separatory Funnel 100 ml | 2 | |
| Separatory Funnel 250 ml | 2 | |
| Separatory Funnel 500 ml | 2 |
Frequency Response Analysis of Lead Lag Network
Frequency response of Lead, Lag network using P+I+D controller is a special purpose analog simulation, create using operational amplifiers. This simulator permits a detailed analysis of the first order and second order systems on the application of proportional, integral and derivative control to the improvement of their performance. The simulator may be used at high frequency for oscilloscope observation.
FEATURES:
• Built-in Function Generator (sine & square). • Self contained power supplies and power ON/OFF switch with indication. • Full mimic diagrams in the front panel. • The simulated process. - Simple Lag Process - Simple Lead Process • The simulated PID controller - Integral controller scaled in Integration time. - Derivative controller scaled in derivative action time. - Proportional band control scaled in % proportional band (PB).XTEMOS ELEMENT
AJAX PRODUCTS TABS ALTERNATIVE
Fashion
Worcester Circuit Board
Description
Enables students to investigate nature and properties of electricity by using simple circuits which are easily constructed on a base board. The connector system uses P.C.B. strips with cut-out sections whose ends can easily be inserted in spring terminals, ensuring low contact resistance and ease of connection. The kit consists of : 1. Baseboard, plastic, with spring terminals and three battery holders. (1) 2. Batteries. (3) 3. Lamps 1.25 V MES. (10) 4. Lamp holders mounted on PCB connectors. (6) 5. Plain connector PCBs. (10) 6. Wire wound potentiometer with crocodile clip connections. (1) 7. Silicon diode. (1) 8. Resistor 3.9 ohm 2.5 W (1) 9. Pair Leads, red, with crocodile clip at each end. (1) 10. Pair Leads, black, with crocodile clip at each end (1) 11. Pair Leads, yellow, with crocodile clips at each end. (1) 12. Switches mounted on PCB. connectors (2) 13. PVC rod 15 cm long (1) 14. Soft iron nails, 5 cm long (2) 15. Bare copper wire, swg 20 (2 m) 16. Bare eureka wire, swg 34 (2 m) 17. Plastic covered copper wire (2 m) 18. Electrode support (1) 19. Pencil lead electrodes (10) 20. Sheet copper foil, 150 mm square (1) 21. Pack Steel wool (1) 22. Instruction manual in English. (1)
Ringing Table
Dissolution Rate Test Apparatus
Description
Dissolution rate test apparatus is designed to carry out simultaneously SIX TESTS of dissolution rate of tablets & capsules as per USP standards. Dissolution Rate Test Apparatus consists of water bath made of transparent acrylic fitted with an inbuilt water circulation system. Machine has a DUAL TEMP. SENSOR system which controls both water bath temperature within +/- 0.1º C & senses the temperature of jars. The motor is digitally controlled to give speed between 20 to 160 RPM precisely within +/- 1 RPM. The micro-processor also have digital timer to control test timings from 00:01 to 99:59 (HH:MM). The machine is fitted with a LCD Display which keeps the user updated about the RPM, TIME & TEMPERATURE all the time. The unbreakable jars prevent accidents related to breakage & spilling of media in the lab. The jars have acrylic lids which allow passing of stirring shaft. The shafts are suspended from the top & are operated by the motor. Stirrer Assembly can be lifted with auto lifting mechanism for easy operations.Specifications
| Speed: | Variable from 20 to 160 with accuracy of +/- 1 RPM. | |
| Temperature | 30º C to 80º C (+/- 0.5º C) | |
| Timer | 00:01 to 99:59 Hrs. with alarm. | |
| Display | 20 x 4 LCD Display | |
| Bath | Made up of 8 mm thick clear acrylic (10mm Optional) | |
| Heater | 1000 Watts Stainless Steel | |
| Sensor | Dual Sensor System (PT-100) | |
| Auto Lifting Assembly | Available | |
| Jars | Unbreakable Ploycarbonate clear jars (6 Nos.) | |
| Power | 220 / 230V AC, 50 Hz |
XTEMOS ELEMENT
AJAX PRODUCTS TABS ARROWS PAGINATION
Histology Set III
Set of 25 slides consisting of
| Appendix | Cardiac Stomach |
| Cerebellum | Ciliated epithelium |
| Cuboidal Epithelium | Developing tooth |
| Fundic Stomach | Joint articulation |
| Mammary gland | Medulla gland |
| Medulla oblongata | Osteogenesis |
| Placenta | Plyoric stomach |
| Recto anal junction | Red bone marrow |
| Salivary gland | Spleen |
| Stratified squamous epithelium | Thymus gland |
| Tongue | Transitional epithelium |
| Vagina | White fibrous tendon |
| Yellow elastic ligament |
Venturimeter Orificemeter Calibration Set Up
DESCRIPTION:-
The apparatus consists of two pipelines emerging out from a common manifold. One pipeline contain a Venturimeter, second contains an Orifice. The pressure tapings from the Venturimeter and Orificemeter are taken to differential manometer to measure pressure difference. The Venturimeter and Orificemeter are connected in parallel and anyone of them can be put in operation by operating valves provided at the downstream. These valves can also regulate the flow. Present Set-up is self contained water re-circulating unit, provided with a sump tank and a centrifugal pump. Flow control valve and by-pass valve are fitted in water line to conduct the experiment on different floe rate. Flow rate of water is measured with the help of measured with the help of measuring tank and stop watch.EXPERIMENTS:-
Ø To determine the Co-efficient of discharged through Venturimeter and Orificemeter Ø To measure discharge through Venturimeter and Orificemeter as flow meters.UTILITIES: –
Ø Water Supply & Drain Ø Electricity Supply: Single Phase, 220 VAC, 0.5 kWTECHNICAL SPECIFICATIONS: –
Ø Venturimeter : Material Clear Acrylic, Compatible to 1” Dia pipe Ø Orificemeter : Material Clear Acrylic, Compatible to 1” Dia. Pipe Ø Water Circulation : FHP Pump, Crompton / Sharp make Ø Flow Measurement : Using Measuring Tank, Capacity 25 Ltrs. Ø Sump Tank : Capacity 50 Ltrs. Ø Stop Watch : Electronic Ø Control Panel : On / Off Switch, Mains Indicator etc. Ø Tanks will be made of Stainless Steel Ø The whole Set-up is well designed and arranged in a good quality painted Structure
Expansion Model of Human Teeth
XTEMOS ELEMENT
AJAX PRODUCTS TABS WITH ICONS
PC Cryo Box
Our PC Cryo Boxes are moulded in Polycarbonate making it extra strong and autoclavable.
These Polylab Cryo Boxes can accommodate Cryo Vials of up to 4.5 ml.
Capacity and are designed to be used at temperatures ranging from -190 C to + 121'C.
The transparent cover of the box gives a good view of the contents inside and is numbered for better inventory control.
| Particulars | Pack (Pcs) | |
|---|---|---|
| Cryo Box (P.C) - 50 places for 1 ml or 1.8 ml cryo vails | 8 | |
| Cryo Box (P.C) - 81 places for 1 ml or 1.8 ml cryo vails | 4 | |
| Cryo Box (P.C) - 81 places for 4.5 ml cryo vails | 4 | |
| Cryo Box (P.C) - 100 places for 1 ml or 1.8 ml cryo vails | 4 |
Motorised Governor Apparatus
The unit consists of a base upon which the bearing holders and driving motor are bearing can be fitted in a holders to end conditions for test shafts, viz. Both end fixed and one end free, one end fixed. A Variac provided control of driving motor. The unit demonstrates the phenomenon of whirling of shafts with single rotor. As the test is destructive, after the test cannot be used, hence the unit only demonstrates the principle.
However, results obtained are closer to theory, as compared to those with bare shafts. Also, It can be demonstrated that, after passing whirling speed, shaft again starts running true.
SPECIFICATIONS OF MOTORISED GOVERNOR APPARATUS:
1.Test shaft – 4.75 mm, 6.35 mm and 7.9 mm – 2 each. 2.Bearing to provided end conditions, (a) Both ends fixed, (b) One end fixed and one end free. 3.Drive motor 1/8 HP, 1500 rpm with control arrangement. 4.The whole unit is mounted on a sturdy base. 5.Rotor for each shaft of suitable size. 6.A technical manual accompanies the unit.SERVICES REQUIRE FOR MOTORISED GOVERNOR APPARATUS:
Floor space area of 2m. X 1m. at working height. 230V, 15 A, AC electric supply connection.
Measuring Cylinder (Round Base)
We are a credible Exporter and Supplier of Measuring Cylinder (Round Base).
Measuring Cylinder is laboratory equipment used to measure the volume of a liquid.
It is more accurate and precise than laboratory flasks and beakers.
Sometimes, Measuring Cylinder is also used to indirectly measure the volume of a solid by measuring the displacement of a liquid.
Available in high grade polypropylene or polymethylpentene material, our Measuring Cylinder comes with molded graduations in variegated divisions and capacities.
They are transparent and possess optimum resistant against chemical.
They have a round base and pouring spout.
We make available Measuring Cylinder as per the requirement at the best market prices.
| Particulars | Pack (Pcs) | |
|---|---|---|
| Measuring Cylinder 10 ml | 24 | |
| Measuring Cylinder 25 ml | 12 | |
| Measuring Cylinder 50 ml | 12 | |
| Measuring Cylinder 100 ml | 12 | |
| Measuring Cylinder 250 ml | 6 | |
| Measuring Cylinder 500 ml | 4 | |
| Measuring Cylinder 1000 ml | 3 | |
| Measuring Cylinder 2000 ml | 2 |
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
Magnetic Kit
Description
A kit of magnets and accessories in a storage tray.Contents :
1. One Horseshoe magnet, 100 mm, with keepers.Two ceramic bar magnets, 75 mm long. 2. Three ceramic ring magnets, 38 mm diameter 3. Two plotting compasses clear both sides, 19 mm diameter 4. One lodestone specimen. 5. One pack Iron Filing. 6. One each strip of Iron, Aluminium, Zinc and Copper metal.
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.
Kaplan Turbine Test Setup
DESCRIPTION:
Kaplan Turbine is an axial flow reaction Turbine named in honor of Dr. B. Kaplan, a Gennan Engineer. This turbine is suitable for low head. The power produced by a turbine is proportional to QH. As the head (H) decreases the J discharge (Q) must increase to produce the same power. The present Set-up consists of a scroll casing housing a runner. Water enters the turbine through the stationary guide vanes and passes through the runner axially. The runner has a hub and airfoil vanes, which are mounted on it. The water is fed to the turbine by means of Centrifugal Pump. The runner is directly mounted on one end of a central SS shaft and other end is connected to a brake arrangement. A transparent hollow cylinder made of acrylic is fitted in between the draught tube and the casing for observation of flow on to the airfoil vanes. This runner assembly is supported by thick cast iron pedestal. Load is applied to the turbine with the help of this brake arrangement so that the efficiency of the turbine can be calculated. The Set-up is supplied with control panel. A draught tube is fitted on the Outlet of the turbine. The Set-up is complete with guide mechanism. Pressure and Vacuum Gauge are fitted at the Inlet & Outlet of the turbine to measure the total supply head on the turbine.EXPERIMENT:
1.To study the operation of a Kaplan Turbine 2.To determine the Output Power of Kaplan Turbine 3.To determine the Turbine EfficiencyUTILITIES REQUIRED:
● Water Supply and Drain.● Electricity 15 kW, 440V AC, Three Phase
TECHNICAL SPECIFICATIONS:
| MODEL | HM 109 (1.33 HP) | HM 109 (5 HP) | |
| Output Power | 1.33 HP / 1 Kw | 5 HP / 3.75 Kw | |
| Discharge | 1500 LPM (Approx.) | 5000 LPM (Approx.) | |
| Supply Head | 5 m | 5 m | |
| Rope Brake Dynamometer | Dia 200 mm | Dia 300 mm | |
| Sump Tank | Capacity 300 Ltrs. | Capacity 600 Ltrs. | |
| Water Circulation Centrifugal Pump | Capacity 7 HP, Three Phase | Capacity 20 HP, Three Phase | |
| Speed | 1500 RPM (approx.) | ||
| Runner | With adjustable Curved Vanes | ||
| 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. | |||
