physics lab instruments
Showing 273–288 of 310 results
SPRING BALANCE (Transparent)
Spring Balance – Physics Instrument Transparent Acrylic with ring for suspension and hook for heavy weight. The Spring Balance has a tubular metal body with suspension ring and load hook and with clear scaling. Moreover, the Heavy Duty Spring Balance are available in the array and provide accurate result in respective applications. Capacity – 100gm, … Continue reading “SPRING BALANCE (Transparent)”
Standard Time Indicator
Standard Time Indicator – Scientific Laboratory Educational Equipment Motorized demo model of standard Time Indicator. It consists of a terrestrial globe revolves inside a ring. We offer best working models of geography from India ideal for educating children in classroom or science fair project . These working models are very helpful in imparting practical knowledge of … Continue reading “Standard Time Indicator”
STEAM ENGINE SECTIONAL WORKING MODEL
Steam Engine Sectional Working Model – Physics Working Model. All metal construction representing sectional view of a typical steam engine covered with a transparent plate. Working model of steam engine can be made to work using an air pump, or even by blowing with mouth. Shows functioning of various parts of a steam engine, such … Continue reading “STEAM ENGINE SECTIONAL WORKING MODEL”
STEAM ENGINE WORKING MODEL
Steam Engine Working Model – Physics Working Model Operation of a commercial steam engine is well illustrated with this working model. The large size unit is offered with a horizontal boiler with a whistle, safety valve, steam gauge, on metal base. The model operates on 220 V A.C. and a frequency of 50 Hz. Durable, … Continue reading “STEAM ENGINE WORKING MODEL”
STEAM GENERATOR OR HEATER(COPPER)
Steam Generator or Heater (Copper) – Physics Equipment. Heavy thick body of copper and brass tube etc. Comprising a cylindrical copper boiler of size with an inclined heating chamber Closed by sliding inner tube provided with Bakelite top. The body is provided with a long steam outlet tube to prevent any possibility of scalding the … Continue reading “STEAM GENERATOR OR HEATER(COPPER)”
Stool Containers
Stool Containers – Scientific Laboratory Equipment Stool Container: As the name indicates these containers, are used for collecting stool samples. These Stool Containers are manufactured from the high grade raw material for toughness and durability. The cap is provided with a spoon like structure that proves helpful in lifting samples Material : Polypropylene Particulars … Continue reading “Stool Containers”
Stream Boiler (Copper)
Steam Boiler – Physics Equipment A boiler is a closed vessel in which water or other fluid is heated. Heavy thick body made of copper. Use to generate steam Heat energy is used to convert water into steam This steam may be used for different purposes. Including water heating, central heating, boiler-based power generation, cooking, and sanitation. 5 LITER 1 LITER 2 LITER
Tangent Galvanometer (Aluminum)
Tangent Galvanometer (Aluminum) – Physics Laboratory Instruments A tangent galvanometer is an early measuring instrument used for the measurement of electric current. It works by using a compass needle to compare a magnetic field generated by the unknown current to the magnetic field of the Earth. The magnetic needle is free to rotate in the … Continue reading “Tangent Galvanometer (Aluminum)”
Test Tube Brush
Test Tube Brush – Scientific Equipment A test tube or spout brush is a brush used for cleaning test tubes and narrow mouth laboratory glassware, such as beakers and flasks. It is composed of nylon, synthetic, or animal fur bristles of various diameters lined against a rather sturdy wire handle with a looped end for … Continue reading “Test Tube Brush”
Three Finger Clamp
Three Finger Clamp – Scientific Equipment Three finger clamps are used to hold larger pieces of glassware and odd-shaped objects. Made of al-alloy die casting Capacity hold upto 75mm dia provided M.S. with 7″ rod Chrome plated articles jaws are rubber covered finish powder coated. Feature – Brass oxidised with boss head. Provide with 7” mild … Continue reading “Three Finger Clamp”
Ticker Tape Timer
Ticker Tape Timer – Physics Instrument The ticker timer makes dots on a paper tape every fiftieth of a second. So if a piece of tape is pulled through the timer for a second there will be 50 dots on it. Since the spaces between the dots take such a short time the ticker timer … Continue reading “Ticker Tape Timer”
To compare the emfs of two given primary cells using a potentiometer.
The potentiometer- Comparison of emf: Theory Potentiometer Potentiometer is a device used to compare the e.m.f. (electromotive force) of two cells, to measure the internal resistance of a cell, and potential difference across a resistor. It consists of a long wire of uniform cross-sectional area and of 10 m in length. The material of wire … Continue reading “To compare the emfs of two given primary cells using a potentiometer.”
To determine the frequency of alternating current using a sonometer.
To determine the frequency of alternating current using a sonometer. AC Sonometer: A sonometer is an apparatus used to study the transverse vibrations of stretched strings. It is in the form of a hollow wooden rectangular box. On the wooden rectangular box there are two bridges and a pulley at one end. A wire string … Continue reading “To determine the frequency of alternating current using a sonometer.”
To determine the resistance per cm of a given wire by plotting a graph of potential difference versus current, and hence to determine its resistivity.
Ohm’s Law Apparatus: To determine the resistance per cm of a given wire by plotting a graph of potential difference versus current, and hence to determine its resistivity. According to the Ohm’s law, “The current flowing through a conductor is directly proportional to the potential difference across its ends provided the physical conditions (temperature, dimensions, … Continue reading “To determine the resistance per cm of a given wire by plotting a graph of potential difference versus current, and hence to determine its resistivity.”
To measure the internal resistance of a given primary cell using potentiometer.
The Potentiometer-Internal resistance of a cell: Theory Potentiometer Potentiometer is a device used to measure the internal resistance of a cell, to compare the e.m.f. of two cells and potential difference across a resistor. It consists of a long wire of uniform cross sectional area and of 10 m in length. The material of wire … Continue reading “To measure the internal resistance of a given primary cell using potentiometer.”
Triple Beam Balance
Triple Beam Balance – Laboratory Instrument The Triple beam balance is a rugged, inexpensive weighing instrument. It is named for the three beams which carry weights. The middle beam reads only in 100 g increments. Triple beam balance is an instrument used to measure mass very precisely. The name refers to the three beams including … Continue reading “Triple Beam Balance”