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AJAX PRODUCTS TABS
Tubing, Rubber, Extra Soft
Demonstration Gear Model System
Description
A series of models to demonstrate different gearing systems. With transparent slideplates, the gears may easily be seen and where necessary there is an index on the primary and secondary shafts to show the change in the direction of rotation and the relative speed of rotation. A simple three-speed and reverse-gear system using spur gears. Reverse gear is obtained by interposing a small lay-shaft mounted pinion between the two main shafts. Gear selection is by means of a short ball-ended lever.Heat Pipe Apparatus
Heat Pipe Apparatus:
Heat pipe is an interesting device, which is used to transfer heat from one location to another.
The apparatus consists of three pipes, viz. A heat pipe, copper pipe and stainless steel pipe. Ail the pipes have same physical dimensions. Copper and stainless steel pipes serve the purpose of comparison of heat pipe performance. All pipes are mounted vertically with a band heater at lower end and water filled heat sink at upper end. Nearly isothermal operation of heat pipe is clearly visualized from longitudinal temperature distribution of the pipe.
SPECIFICATIONS:
1.Heat pipe – Stainless Steel pipe, 25 mm O.D., 450 mm. Long. Sealed at both ends, evacuated and filled partially with distilled water – one No. 2.Copper and stainless steel pipe of same size as that of heat pipe – one each. 3.Equal capacity heater at bottom end of each pipe. 4.Water filled heat sinks at upper end of each pipe.Measurements and controls
a) Dimmerstat to control heat input to all the heaters – 4 amp. Capacity One No. b) A voltmeter and an ammeter to measure input to heaters One each. c) Multichannel digital temperature indictor to measure temperatures along the length of pipes.Four thermocouples are provided on each pipe. v Thermometers to note down water temperatures in heat sinks – 3 Nos.Services Required:
230 VA.C. Single Phase supply. Floor Area = 1 m X 0.5m X 0.5 m height.XTEMOS ELEMENT
AJAX PRODUCTS TABS SIMPLE

Porcelain Crucible Lid
Stacking Counters
Horizontal Laminar Air Flow
Specifications
We deal in of horizontal laminar air flow that finds it applications in various hospitals, electronic industry and others. We use high grade component and quality raw material that is tested on various quality parameters and ensure smooth functionality. Direction of flow: Horizontal. Cleanliness: CLASS 100. Velocity: 90 FPM + / -20%. Hepa Filter: Size and QTY. will depend on the Size selected. Particle retention: Above 0. 3 micron. Blower Assembly: 1 / 3 HP, 1440 RPM. Noise level: 65 decibel + / -5%. Rate of air flow: 0. 40 to 0. 75 M / Sec. (90 FPM). Vibration level: < 2. 5 micron.Sizes mm.
60x60x60 90x60x60 120x60x60XTEMOS ELEMENT
AJAX PRODUCTS TABS ALTERNATIVE
Fashion
Calorimeter Set
Baby Weighing Balance
A single beam scale, robust steel body with epoxy powder coated parts.
The beam carries a sliding weight to indicate the weight from 0 to 5kg in divisions of 20 grams each.
One hanger and one slotted mass is provided to increase the capacity of the balance.
When only the hanger is suspended from the end of the beam the capacity increases to 10 kg and the reading starts from 5 kg onwards on the scale up to 10 kg.
On adding the slotted mass on to the hanger the capacity increases to 15 kg and the reading starts from 10 kg onwards on the scale up to 15 kg.
The tray is detachable and can be easily replaced in position by sliding on to fixed plate.
Second scale is provided which reads 0 to 1 kg in division of 10 gms.
Making the total capacity of balance 16 kg in to 10 gms.
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AJAX PRODUCTS TABS ARROWS PAGINATION

Hope’s Apparatus
Optical Disc
Description
A 500 mm diameter disc marked every 5° is mounted on a heavy stand and is rotatable around its centre. It can be held in any desired position. The lamp house, with a 12V 24 W special filament lamp has rotatable slots to provide light beams of varying widths and also narrow single, double and triple beams. Attached to the lamp house is an adjustable lens carrier with lens to provide diverging, parallel or converging light beams which are clearly visible in classroom. The lamp house can be held in any desired position around the disc. Optical elements are two 50 x 25 mm plane glass mirrors, and a metallic cylindrical mirror, each mounted in a holder, for reflection. For refraction, 20 mm thick acrylic semi-circular block, bi-convex lens, bi-concave lens each 140 mm long and a trapezium with 125 mm base are provided. Each of these elements has embedded magnets to hold on to the disc.Centrifugal Blower Test Rig
The apparatus consists of a spiral casing, which houses an impeller. Impeller is driven by a variable speed D.C. motor. Three, interchangeable impellers, viz. Radial forward and Backward curved vanes are provided with the unit. Digital indicators are provided for speed of impeller. A venture provided measures the discharge. Thus students can evaluate the performance of different impellers at various speeds.
SPECIFICATIONS:
1.Blower – Spiral casing with three interchangeable impellers viz. forward, backward and radial vanes. 2.Drive Motor-1 HP DC motor, 3000 RPM with Dimmer control to vary the speed from 300 to 3000 RPM. 3.Digital Speed indicator for speed measurement. 4.Ventura with water manometer to measure air flow. 5.Water manometer to measure discharge pressure. 6.Discharge pipe with flow control valve. 7.A technical manual accompanies the unit.SERVICES REQUIRED:
1.Floor space of about 2m X 1.5m X 1.5m height. 2.230 V. 5A., 50 Hz, AC Supply.Test Tube Caps
The Test Tube Caps offered by us, come with a transparent polypropylene cap for test tubes, which proves to be an excellent protection to the contents of the tubes.
The grooves inside the cap tighten the fitting on the tube while the outer set in the tube making the combination a leak proof one.
Material : Polypropylene
Particulars | Pack (Pcs) | |
---|---|---|
Test Tube With Screw Cap 16 x 100 mm | 500 | |
Cap For Test Tube Ø 25 mm | 500 |
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AJAX PRODUCTS TABS WITH ICONS
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.
Variable Inductor
Description
The enamelled wire winding and a cylindrical soft iron core are built into this unit. The iron core displacement inside the winding can manually adjusted by the knob to give precise measurements up to 1.3 H. Connections are made through 4 mm sockets.Specifications:
Resistivity: 0.0165 W/m; Inductance: 0.15 to 1.3 H; Voltage: 30 V AC or 60 V DC.Double Shoe Brake Working Model
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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
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