# Scientific Equipment

Showing 1–16 of 28 results

# Beam Balance Experiment

Objective To find the mass of the given body by sensibility method, using a beam balance. Theory The beam balance is a device used for the determination of the mass of a body under gravitation. It consists of a beam supported at the centre by an agate knife edge resting on a support moving inside a vertical … Continue reading “Beam Balance Experiment”

# Beckmann Thermometer

A special mercury-in-glass thermometer with high precision(1/100o) in a small range that can be selected from a very wide range(-20 to 180o). A Beckmann thermometer is a device used to measure small differences of temperature, but not absolute temperature values. It was invented by Ernst Otto Beckmann (1853 – 1923), a German chemist, for his … Continue reading “Beckmann Thermometer”

# Determine the resistance of a galvanometer by half deflection method and to find its figure of merit.

Figure of Merit of a galvanometer: Objective To determine the resistance of a galvanometer by half deflection method and to find its figure of merit. Theory Galvanometer A galvanometer is a device used to detect feeble electric currents in a circuit. It consists of a coil suspended between the poles at a competitive price of … Continue reading “Determine the resistance of a galvanometer by half deflection method and to find its figure of merit.”

# Digital Colony Counter

Digital Colony Counter – Scientific Equipment Digital Colony Counters that are equipped with a powerful magnifying glass of 110 mm diameter. These provide uniform and uninterrupted glare free illumination to the area of application, and also give an audible confirmation for each count. Digital Colony Counter is designed for quick and accurate counting of bacterial … Continue reading “Digital Colony Counter”

# Force constant of a helical spring by plotting a graph between load and extension.

Helical spring: Objective To find the force constant of a helical spring by plotting a graph between load and extension. Theory What is a helical spring? The helical spring, is the most commonly used mechanical spring in which a wire is wrapped in a coil that resembles a screw thread. It can be designed to … Continue reading “Force constant of a helical spring by plotting a graph between load and extension.”

# H.B Pipette

H.B Pipette – Scientific Equipment Hemoglobin pipettes are used for dosing the blood which is to be examined. Features: Neat & clear calibrations Exceptional quality Non toxic nature Temperature resistance

# Meter bridge- Law of combination of resistors

Meter bridge- Law of combination of resistors Our Objective: To verify the laws of resistances in series and parallel. The Theory: Meter Bridge The metre bridge, consists of a one metre long wire of uniform cross sectional area, fixed on a wooden block. A scale is attached to the block. Two gaps are formed on it … Continue reading “Meter bridge- Law of combination of resistors”

# Meter Bridge-Resistance of a wire Experiment

Meter Bridge-Resistance of a wire Experiment Our Objective: To find the resistance of a given wire using a metre bridge and hence determine the specific resistance of its materials. Theory Wheatstone’s principle The metre bridge is operates under Wheatstone’s principle.  Here, four resistors P, Q, R, and S are connected to form the network ABCD. … Continue reading “Meter Bridge-Resistance of a wire Experiment”

# Our objective is to use the screw gauge

Screw Gauge: Our Objective Our objective is to use the screw gauge; To measure the diameter of the given lead shot. To measure the diameter of a given wire and find its volume. To measure the thickness of a given glass plate and find its volume. To measure the volume of an irregular lamina. The … Continue reading “Our objective is to use the screw gauge”

# Parallelogram Law of Vectors

Parallelogram Law of Vectors Objective Our objective is to find the weight of a given body using the Parallelogram Law of Vectors. Theory What does the Parallelogram Law of Vectors state? If  two vectors acting simultaneously on a particle are represented in magnitude and direction by the two adjacent sides of a parallelogram drawn from … Continue reading “Parallelogram Law of Vectors”

# Resistance Box Plug Key

Resistance Box Plug Key: Teak wood box fitted with 7/16″ rectangular brass, blocks accuracy + 0.1% Provided resistance box is designed and manufactured by our deft professionals using premium quality components and advanced technology at our well-equipped production unit. Resistance box in different sizes, models, capacities and configurations. Offered resistance box is provided with multiple … Continue reading “Resistance Box Plug Key”

# Resonance Column Experiment

Resonance Column Experiment Objective To find the velocity of sound in air at room temperature using the resonance column by determining two resonance positions. Also find the velocity of sound in air at 00C. Theory  : Stationary wave Stationary waves are produced by the superposition of two waves of same frequency and amplitude travelling with … Continue reading “Resonance Column Experiment”

# Sand Bag Cover

Sand Bag Cover – Scientific Equipment A sandbag is a sack made of burlap or woven polypropylene that is filled with sand or soil.   Used for such purposes as flood control and military fortification. Sand bags are an excellent choice for the construction of levees, berms, dikes and barricades for erosion control, flood walls, … Continue reading “Sand Bag Cover”

# Simple Pendulum Experiment

Simple pendulum: Objective Our objectives are; To plot a L-T2 graph using a simple pendulum. To find the effective length of the simple pendulum for a given time period using the graph. To calculate the acceleration due to gravity at a place The Theory What is a Simple Pendulum? An ideal simple pendulum consists of … Continue reading “Simple Pendulum Experiment”

# Spectrometer- Prism

Spectrometer- Prism Our Objective: (i) To study the angle of deviation (d) with angle of incidence (i) and to find the angle of minimum deviation (D) from i-d curve. (ii) To find the refractive index of the material of the prism using A and D. The Theory: Prism A prism is an optical element. It … Continue reading “Spectrometer- Prism”

# Spherometer Experiment

Objective Our objectives are; To determine the thickness of a glass plate using a spherometer.  To determine the radius of curvature of a given spherical surface using a spherometer. Theory A spherometer works on the principle of the micrometer screw. It is used to measure either very small thickness of flat materials like glass or … Continue reading “Spherometer Experiment”