XTEMOS ELEMENT
AJAX PRODUCTS TABS
Pelton Wheel Turbine Test Setup
DESCRIPTION:
Pelton Wheel Turbine is only impulse water turbine now in common use named in honor of Sir L.A. Pelton (1829-1908) of California, USA. It is a tangential flow impulse turbine. The water strikes the buckets along the tangent of the runner. The energy available at the Inlet of the Turbine is only kinetic energy. The Pressure at the Inlet and Outlet of the atmospheric. This turbine is used for high heads. The Present Set-up consists of a runner. The buckets are mounted on the runner. The water is fed to the turbine, through SS nozzle with a SS spear, by means of Centrifugal Pump, tangentially to the runner. Row of water into turbine is regulated by adjusting the spear position by the help of a given hand wheel the runner is directly mounted on one end of a central SS shaft and other end is connected to a brake arrangement. The circular window of the turbine casing is providing with a transparent acrylic sheet for observation of flow on to the buckets. This runner assembly is supported by rigid MS structure. Load is applied to the turbine with the help of this brake dynamometer so that the efficiency of the turbine can be calculated. Pressure Gauge is fitted at the Inlet of the turbine to measure the total supply head to the turbine.EXPERIMENT:
1.To study the operation of a Pelton Wheel Turbine 2.To determine the Output Power of Pelton Wheel Turbine 3.To determine the Turbine EfficiencyUTILITIES REQUIRED:
● Water Supply and Drain.● Electricity 15 kW, 440V AC, Three Phase
TECHNICAL SPECIFICATIONS:
| MODEL | HM 111 (1.33 HP) | HM 111 (2 HP) | HM 111 (5 HP) |
| Output Power | 1.33 HP / 1 Kw | 2 HP / 1.5 Kw | 5 HP / 3.75 Kw |
| Discharge | 300 LPM (Approx.) | 400 LPM (Approx.) | 630 LPM (Approx.) |
| Supply Head | 25 m | 40 m | 45 m |
| Rope Brake Dynamometer | Dia 200 mm | Dia 200 mm | Dia 300 mm |
| Sump Tank | Capacity 150 Liters. | Capacity 200 Liters. | Capacity 300 Liters. |
| Water Circulation Centrifugal Pump | Capacity 5 HP, Three Phase | Capacity 7.5 HP, Three Phase | Capacity 15 HP, Three Phase |
| Speed | 1000 RPM (approx.) | ||
| Impeller | Material Brass, Bucket type | ||
| Nozzle | Material Stainless Steel/Mild Steel | ||
| Spear | Material Stainless Steel/Mild Steel | ||
| 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. | |||
Tube Sedimentator
CONDUCTIVITY METER
PRODUCT DESCRIPTION
All aqueous solutions conduct electricity to some degree. The measure of a solution's ability to conduct electricity is called "conductance" and is the reciprocal of resistivity (resistance). Adding electrolytes such as salts, acids or bases to pure water increases conductance (and decreases resistivity)
Conductivity Meter – Bench Top
Features:- Highly Stable & Accurate
- Cell Constant Adjustment Facility
- 3½ Digit Display
- Available in Laboratory & Field Models
- Automatic Temperature Compensation Facility
- Max Make, Table Pattern 6
- Pen Type (TDS/EC) Imported
- E.I Make, Model Alpha 06
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.
XTEMOS ELEMENT
AJAX PRODUCTS TABS SIMPLE
Resonance Apparatus, Simple Form
Torsion Of Rods Apparatus
INTRODUCTION:
A torsion test is quite instrumental in determining the value of modulus of rigidity of a metallic specimen. The value of modulus of rigidity can be found out thought observations made during the experiment by using the torsion equation.APPARATUS:
1. A torsion testing machine. 2. Twist meter for measuring angles of twist 3. A steel rule and Vernier Caliper or micrometer
Burettes with Screw Type, PTFE Needle Valve Stopcock, Class ‘B’
Metal Rivets, Brass
Description
Supplied as rivets. Pk of 500gms. Brass,lead,aluminium,iron, For specific heat capacity experiments. Supplied as rivets. Packets of 500 grams.300 mm long x 3 mm dia. Supplied in packets of ten rods. Copper,iron,lead,aluminium,brass 300 mm long x 3 mm dia. Supplied in packets of ten rods.XTEMOS ELEMENT
AJAX PRODUCTS TABS ALTERNATIVE
Fashion
Spectrometer Prism
Flower & Embryology
Description
All Charts are made on PVC rexine, hand drawn, waterproof, in fast multi colors with a black background. Each chart is provided with rollers to hang on wall. Size 75×100 cm. Typical flower showing parts Fertilization showing germination of pollen T.S Anther & its development Germination of pollen grain and development of male Gametophyte Megasporogensis Development of embryo and endosperms Development of embryo in sagittaria Embryo in Capasella Microsporangium Types of emchryo sacs Forms of Androecium Form of Gynaecium Development of Monocot embryo Placentation Aestivation L.H. Datura Inflorescene Part – I showing simple racemose & simple cymose Inflorescene Part – II showing compound & special Pollination different types Forms of ovules Forms of Calx & corolla
Masses Aluminium
XTEMOS ELEMENT
AJAX PRODUCTS TABS ARROWS PAGINATION
Shear Centre Apparatus
Apparatus consists of sturdy base frame and Channel, Equal angle, Semicircle and Z-Section are supplied with apparatus. Standard length of each of the four sections in M. S. is supplied. Each is provided with end clamp for fixing to the rigid bracket. A special load hanger is provided so as to change the load position so that with the help of two dial-gauges, the vertical plane of Shear-centre for the particular section can be determined.
RANGE OF EXPERIMENTS:
1. Determination of the vertical plane of shear center for different cross sections commonly used for structures
Metal Rivets, Brass
Description
Supplied as rivets. Pk of 500gms. Brass,lead,aluminium,iron, For specific heat capacity experiments. Supplied as rivets. Packets of 500 grams.300 mm long x 3 mm dia. Supplied in packets of ten rods. Copper,iron,lead,aluminium,brass 300 mm long x 3 mm dia. Supplied in packets of ten rods.
Soil Thermometer
Electric Motor Model
XTEMOS ELEMENT
AJAX PRODUCTS TABS WITH ICONS
Polishing Pan
PETRI DISH
Product description:
These flat, clear Corning Petri dishes are made from soda lime silica glass and will withstand repeated sterilization (wet or dry). The edges are beaded to provide greater mechanical strength. The covered dish is not airtight. Bottoms also have a triangular enamel reference point for serial dilutions.
Size:
50mm
75mm
100mm
150mm
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 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
Redundant Joint Apparatus
Apparatus consists of three suspension members (spring balances) of different stiffness, which are jointed at a point to form the redundant joint. The upper end of the suspension members being tied in a position to a vertical wooden board. Arrangement is provided to apply a vertical load at the joint and to measure its horizontal and vertical displacement on a paper and also elongations and forces in the suspension members by the help of dial gauges. Dial gauges with magnetic base are provided with the apparatus.
EXPERIMENT:
Comparison of experimental and theoretical results of forces in the members and the component displacement of the loaded joint D of a three bar suspension system for vertical loads.REQUIRED ACCESSORIES:
• Redundant Joint Apparatus • Dial Gauge : 1 No. • Magnetic Base : 1 No. • Hangers : 1 Nos. • Weight of 500gm : As Per requirement.
JUMBO CONDENSER CLAMP
PRODUCT DESCRIPTION
4 Fingers covered with Silicon Sleeves, Jaws do not cross over; can hold upto 125 mm. dia. with 300 x 10 mm. C.P. rods. Brass casted, Chrome Plated.
AVAILABLE IN DIFFERENT TYPES:
-
- Jumbo 3 Finger Clamp (Aluminium Casted)
- Jumbo 4 Finger Clamp (Aluminium Casted)
- Jumbo 4 Finger Clamp (Brass C.P )
- 3 Finger Clamp with two keys independently operated (Al.Casted)
- 3 Finger Clamp with two keys independently operated (Brass C.P)
Line Shaft Unit
Description
For showing the conversion from electrical energy via mechanical, to potential energy by winding up a weight on a cord. One end of the 6mm. steel shaft carries an aluminium 'V' pulley 56 mm. diameter, and the other end is fitted with a cord anchoring collar. Supplied complete with driving belt.
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.
