XTEMOS ELEMENT
AJAX PRODUCTS TABS
St. Louis Motor Demonstration
Description
Students can explore how a simple electric motor works by doing a series of investigations. This St. Louis motor can be adjusted so students can study the effect of voltage and position of the brushes on the commutator. The motor consists of a two pole DC armature. The brush holder, with two heavy binding post terminals, can be rotated for experiments. The permanent bar magnets, supported by clamps, can be adjusted to the desired location. This apparatus requires 4 D cell batteries with holder (not included) or a power supply and two connecting leads (not included).
Acrylic Prism Set
Microprocessor Photo Colorimeter
Microprocessor Photo Colorimeter is a compact and easy to operate instrument for Photo Colorimeter analysis of any concentration.
The output is available on a 16 x 2 line alphanumeric backlit LCD display in terms of %Transmission (%T), Absorbance (Abs.), Concentration (Conc.) and K Factor.
This instrument has 100 sample storage memory and printer output facility for printing data with any dot matrix printer.
The use of microcontroller has made it extremely versatile and accurate instrument.
10 mm path length matched test tubes are used for sample and blank.
The use of high class standard wide range glass filters covering 400 to 700 nm give extremely good results.
The filter setting is controlled by a rotating disc having 8 filters.
An automatic shutter is provided to stop the light reaching the photocell, when test tube is not inserted in the tube holder.
This increases the life of photocell tremendously.
Facility has been provided to store the last K Factor and the standard concentration value.
User can also enter any known ‘Factor’ for a test, thereby eliminating the need to re-run the standards again and again.
Specifications
| Wavelength Range | 400 - 700 nm | |
| Resolution | %T: 1, Abs: 0.01, Conc.: 0.01, K Factor: 0.01 | |
| Photometric Range | %T: 0 - 100, Abs: 0 - 1.99, Conc.: 0 - 1999, K Factor: 0 - 1999 | |
| Detector | Wide range Silicon Photodiode/Photocell | |
| Display | 16 x 2 line alphanumeric backlit LCD display | |
| Keyboard | Soft Touch Membrane Keys | |
| Data Storage | Up-to 100 Samples (0 - 99) | |
| Light Sources | 6.8 V, 0.3 Amp Tungsten Lamp | |
| Sample System | 10 mm path length matched glass test tube | |
| Filters | 400, 450, 490, 520, 540, 570, 620, 680 nm | |
| Printer Interface | Centronics Parallel Printer interface for Dot Matrix Printer | |
| Serial Interface | RS-232C interface (optional available on request) | |
| Power | 230 V ± 10% AC, 50 Hz | |
| Dimensions | (L x B x H) 240 x 254 x 90 mm (Approx.) | |
| Weight | 2.5 Kg (Approx.) |
Accessories
Matched Test Tube: A set of 5, Spare Lamp, Mains Lead, Operation Manual and Dust Cover.XTEMOS ELEMENT
AJAX PRODUCTS TABS SIMPLE
Skeleton Model, Miniature
Solar And Lunar Eclipse Apparatus
Gas Tap, Economy
Description
Made of brass with superior chrome plating. Output nozzle having 6mm bore. Inlet 1/2 X 14. Flange diameter 46mm with two holes to fix on bench or any other surface with screws. To be fitted directly on fitting. Designed to operate at pressure up to 2 psi (0. 14kg/cm2). Suitable for use with coal gas, natural gas and L.P.G.Particulars
Gas Tap, One Way Gas Tap, Two Way Gas Tap, Three Way Gas Tap, Four WayXTEMOS ELEMENT
AJAX PRODUCTS TABS ALTERNATIVE
Fashion
Tablet Hardness Tester (Pfizer Type)
Product Description
A handy, tough and direct dial reading type tablet hardness tester, working as pair of plairs, generates breaking force in single grip. The instrument offers accurate and reproducible results much faster other conventional hardness testers.Specifications
Accuracy : ±0.2 Kg Least Count: 0.2 Kg Safe Testing Force: 20 Kg Maximum Tablet Diameter: 25mm
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.
WOULF BOTTLE
Product description:
We have in store an exceptional assortment of Woulff Bottles for our prestigious patrons. These products are developed using optimum quality raw material that is sourced from well known vendors. The range we offer is widely demanded by firms that are based in chemical industry. Moreover, our product line are packed using tamper-proof packages to ensure their safe delivery. Clients can avail these at industry-leading rates using various simple and easy payment modes.
Sizes:
250ml
500ml
XTEMOS ELEMENT
AJAX PRODUCTS TABS ARROWS PAGINATION
Orbital Shaking Incubator cum B.O.D
Specification
Orbital shaking incubator cum B.O.D incubator is specifically designed to controlled incubation with orbital shaking arrangement with powerful geared motor for many labotatory procedures such as tissue culture, fermentations studies, enzyme reactions, growth studies etc. The outer chamber is made up of M.S sheet duly powder coated & inner chamber is made of thick S.S. sheet. The gap between wall is fitted with high grade glass wool to avoid thermal loss. The plexi glass window provided to inspect the specimen without disturbing the inner temp. The incubator is illuminated with one door operated or panel operated flurescent tube. The unit has a temp. Range from 5°C to 60°C. The temperature is controlled by Dual Display Microprocessor PID Temperature Indicator cum Controller with a accurancy of + 0.5°C. Air circulation fan is provided to maintain stability throughout. The speed of shaker is variable from 30 RPM to 250 RPM. The tray of the shaker is also made of S.S sheet with lotus type clamps to hold flasks. The unit is fitted with Digital RPM meter, 999 min digital timer.Optional Accessories
Timer 0-24 Hours. Automatic voltage stabilizer 3KVA (Most rec.).Size
16 Flasks of 500ml. 25 Flasks of 250ml. 36 Flasks of 100ml.
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
Prismatic Compass
Description
• Made of Aluminium/brass. • Size 100mm, 125 mm, 150 mm dia. • Complete in Case with Aluminium Telescopic/Rigid/Wooden Tripod. • Aluminium circle consist of a needle graduated to 30min (0.5) graduations. • Painted with water proof paints. • Carrying cases are made of Fibre with carrying straps. Least count 30'.XTEMOS ELEMENT
AJAX PRODUCTS TABS WITH ICONS
Tube Sedimentator
Motorised Gyroscope Apparatus
The apparatus consists of a rotor mounted in bearings. This rotor is free to rotate about
(i) Its own axis i.e. axis of spin.
(ii) Axis of precession.
(iii) Axis of gyroscopic couple.
The rotor is connected to the variable speed motor. The weight of the motor is balanced by another weight, which is on either side of the rotor. By putting weights on the weight platform torque can be supplied to rotor, which is also called gyroscopic couple.
SPECIFICATIONS OF MOTORISED GYROSCOPE APPARATUS:
1.Rotor dia. 250mm free about 3 axis of rotation driven by variable speed motor. 2.Dimmerstat to control the motor speed. 3.Stopwatch to measure the angular speed about the axis of precession. 4.Weights – 0.2 kg, 0.5 kg and 1 kg. 5.A technical manual accompanies the unit.SERVICES REQUIRE FOR MOTORISED GYROSCOPE APPARATUS:
1.220v stabilized AC supply with earthing connection. 2.Bench area – 0.5 x 0.5m at working height. 3.Tachometer for speed measurement (can be supplied at extra cost).
Specific Gravity Specimen Cylinders with Hooks
Trans-Ratio
Description
Trans-Ratio is a simple transformer system that allows students to investigate the relationship between primary voltage, secondary voltage and the turns ratio. The Primary coil has tappings at 200, 400 and 600 turns while the Secondary has 100, 200, 300, 400, 500 and 600 turns all brought out to 4mm sockets. An AC supply of upto 6 V as well as AC voltmeters are required for demonstration purpose.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
Refrigeration Test Rig
Features
• 5 Nos of thermocouples are provided to measure the temperature at different points. • One multi channel temperature indicator is provided to display the temperature • One capillary tube and one thermo expansion valve is provided to check the performance separately. • Compressor supplies refrigerant through evaporator to find out cooling effect • 4 Nos. of Pressure Gauges are provided to measure the pressure at various point • One Energy meter is proivded to measure the overall power consumption • One voltmeter is provided to display the voltage. • One ammeter is provided to display the current.Specification
• Compressor :Hermatic • Capacity : 1/4 Ton • Supply : 230 V AC / 50 Hz • Condensor : 12 Coil • Evaporator : 15 Liter Capacity • Refrigerant : R134A
