XTEMOS ELEMENT
AJAX PRODUCTS TABS
Newton’s Colour Disc, Motor Driven
pH Meter, Digital, Table Model
Measures pH & mV.
Highly stable and accurate.
Auto polarity & decimal indication.
Slope control.
Rugged and reliable design.
Technical Specification
Display:3½ digit LCDRange
pH : 0 to 14.00 mV : 0 to ± 1999Resolution
pH : 0.01 mV : 1Accuracy
pH : ±0.01 mV : 1 Compensation: Manual 0 to 100° Slope Correction: 80 to 120% Power: 230V ±10% Dimensions: 76 x 275 x 175 mmAccessories
Combination pH Electrode Buffer Tablets 4pH & 7pH Operation Manual Electrode Stand Dustcover
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.
Resistor Set
Description
Consisting of six resisters of resistances with different current ratings. The resistors can be used in either the series or parallel mode. The resistors can be connected to any of the desired circuits through the safety sockets provided on the top of the kit for each resistor separately. Accuracy ± 5% . The specifications of each resistor are printed on the top panel of the kit. Mounted in moulded box.XTEMOS ELEMENT
AJAX PRODUCTS TABS SIMPLE
Optical Bench, wooden
Description
A wooden base board with one meter scale divided into mm with following accessories: One each White face object and receiving screens each 150 x 100 mm with aperture mounted on wooden base with an index mark. Two plane mirrors 150 x 100 mm mounted as above. One lens holder V shaped, wooden. One needle vertically mounted in a short wooden rod on base. One candle holder on base. The components have the same optical center 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.
Meiotic Cell Division
XTEMOS ELEMENT
AJAX PRODUCTS TABS ALTERNATIVE
Fashion
Worm Sector Type Steering System
Worm & Sector 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.
Earth, Neutral And Live Board Demonstration
Description
This apparatus is an effective demonstration of how the earth wire and fuse act together to protect both the user and the appliance. When the appliance is connected correctly and the LEDs in the appliance will illuminate to show the appliance is working. A fault is then demonstrated by swapping the live wire from inside the appliance to the case to show either the fuse melts (protecting the user and appliance) or in the case of no earth wire, the LEDs illuminate to indicate the passage of current through the person to ground. The fuse is easily visible and can be seen to ‘blow’ when a fault occurs.The unit is supplied with 10 m of fuse wire and full instructions. A 12 V DC power supply is required. Connections are made via 4 mm shrouded sockets.
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.
Pulley Blocks
XTEMOS ELEMENT
AJAX PRODUCTS TABS ARROWS PAGINATION
Burner Bunsen – Simple, LPG
Optical Bench, wooden
Description
A wooden base board with one meter scale divided into mm with following accessories: One each White face object and receiving screens each 150 x 100 mm with aperture mounted on wooden base with an index mark. Two plane mirrors 150 x 100 mm mounted as above. One lens holder V shaped, wooden. One needle vertically mounted in a short wooden rod on base. One candle holder on base. The components have the same optical center height.
XTEMOS ELEMENT
AJAX PRODUCTS TABS WITH ICONS
Interference Undercutting
The board shows the demonstration of this phenomenon of Interference and Undercutting. When we rotate the teeth in anticlockwise direction, as the teeth is undercut is gives us a smooth working. When we give a rotation in clockwise direction, we can observe that the rack tip will be resisted by the tooth flank thus giving interference.
PH METER
Product Description
Due to our wide expertise, we are involved in manufacturing and exporting Digital pH Meter. The leading technology we have incorporated in this equipment results in accurate measurement of pH balance. Widely demanded in pharmaceutical, chemical, and food and beverage industry, this digital pH meter is available at a competitive price for our prestigious clients. Features:- Sleek design
- Accurate results
- Digital display
- Digital PH METER
- Max Make
- E.I. Make
- PH Electrode (Glass) Routine
- PH Electrode (Gell Filled) Unbreakable
- Pen type PH METER
DC Motor Kit
Description
A simple kit for students to gain insight into field poles, armatures and switches, one mounting base, two coils of insulated wire , field pole, mounting bracket, two armature halves, one piece of insulating tubing, motor shaft, two commutator insulators, two bronze wire brushes, two shaft supports, four paper fasteners, a AA battery holder and 6 each of screws and nuts. Requires one AA battery, not supplied, with assembly instructions.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
Rheostat
Description
These linear variable rheostats are mounted inside protective cover. The wire is wound on a ceramic tube. Three 4 mm safety socket terminals are provided for connection so the rheostat can serve as variable resistor as well as voltage divider.| Resistance | Max current | |
|---|---|---|
| 0-10Ω | 4 Amp | |
| 0-33Ω | 3.1 Amp | |
| 0-100Ω | 1.8 Amp | |
| 0-330Ω | 1 Amp | |
| 0-1000Ω | 0.57 Amp |
SAFETY GOOGLES
PRODUCT DESCRIPTION
- Economical goggle offers indirect venting and anti-fog coating for reduced fogging
- Polycarbonate lens absorbs 99.9 percent UV
- Meets the high impact requirements of ANSI Z87.1-2010 Standard
- Sturdy polycarbonate lens wide opening to fit over prescription eyewear
- Protective splash goggle clear lens
