Air tracks, dynamics carts, rotational apparatus, pendulums, and force sensors. Statics, kinematics, fluid mechanics, and material properties for secondary and university courses. 110V/60Hz adapted for U.S. labs.
A body with variable mass moves on a circular path with adjustable radius and variable angular velocity. The centrifugal force of the body will be measured as a function of these parameters.
Centrifugal Motion with Cobra DigiMotion, supplied in the U.S. by American Scientific. Contact us for specifications.
You cannot use the item without these accessories!
Use the Cobra SMARTsense Dual Photogate to measure time, velocity and acceleration or to count events in dynamic processes using four measuring modes, and investigate the basic concepts of motion...
Use the Cobra SMARTsense Photogate to measure timing in dynamic processes in the range from 0 … ∞ s and investigate the basic concepts of motion with your pupils in a child’s play way.
A disc, which can unroll with its axis on two cords, moves in the gravitational field. Potential energy, energy of translation and energy of rotation are converted into one another and are determined...
If a constant torque is applied to a body that rotates without friction around a fixed axis, the changing angle of rotation increases proportionally to the square of the time and the angular velocity...
Various bodies perform torsional vibrations about axes through their centres of gravity. The vibration period is measured and the moment of inertia determined from this.
Accessory kit for air track, supplied in the U.S. by American Scientific. Contact us for specifications.
Adaptable foot for starter unit of the air track. With this adapter the starter unit can be mounted on the motion track as well. Including 2 screws and 2 hollow shafts. Dimensions (mm): 10 × 30 × 30.
To affix the light barrier compact (11207.20). The scope of delivery includes, in addition to the adapter plate, two spacer bolts and one screw.
Accessory for the space gyro. Additional gyro-disk with counter weight on a ball bearing. Disk diameter: 245 mm. Disk thickness: 28 mm. Disk mass: approx. 1.317 kg. Counter mass: approx. 0.925 kg.
Low noise, continuously adjustable air blower with connection piece for pressure hose, e.g. for air track (11202-88).
Air pump for rocket modell (02679-00)
Complete set with all for the perfomance of experiments concering the topic of linear motion.
Air track for experiments concerning linear motion under minimization of friciton effects.
Apparatus for the investigationof moment of inertia. for qualitative illustration of relationshipbetween mass distribution and moment of inertia, as well as for quantitative determination of moments...
Aperture plate for turntable with angular scale to interrupt light barriers.
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For the determination of fall time together with the starter unit. Tray on top. With 4 mm sockets to connect a time measurement device. With adjustable contact switch.
For determination of the momenta of projectiles. Pendulum with trailing pointer. Mountable on ballistic unit.
For demonstrating projectile motion and for quantitative investigation of trajectories, in particular for determining the height and range of a projectile as a function of the angle and absolut value...
For demonstrating projectile motion and for quantitative investigation of the laws of projection, in particular for determining the range of a projectile as a function of the projectile angle and the...
Ball bearing unit on stem with rope pulley. Stem diameter: 10 mm. Pulley diameter: 50 mm.
Demonstration gyroscope consisting of a wheel with two handle bars and rope pulley for accelleration. To be used for demonstration of conservation of angular momentum with turntable after Prandtl.
Large tackles particularly suited for demonstration experiments due to the colouring of the pulleys (yellow) and to the marking dots on the pulleys.
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Motor-driven cart for the experimental investigation of uniform movements and introduction of the concept of speed.
For experiments to observe and measure rectilineal motions, e. g. on a track.
Cart for track systems with sapphire-supported axle bearings for minimized friction.
Set to measure and investigate centrifugal forces due to rotation of a body arounda defined axis.
Device for measuring the centrifugal force.
Class set for building rockets.
Coil, 400 turns, supplied in the U.S. by American Scientific. Contact us for specifications.
Aluminium track for demonstration and lab experiments with scale, levelling with adjustable feet, with quick lock system for accessories.
For observing fast periodic or quasi-periodic processes (e.g. rotating or vibrating objects) as well as for connection-free and powerless measurement of rotational speeds or vibration frequencies.
Metal disc with demonstrative angle scale for angular oscillation apparatus (02415.88).
Disk on stem for angular oscillation apparatus (02415.88). Msterial: styrofoam. Diameter: 220 mm. Mass: 300 g.
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Can be screwed onto both end of air track. Stopper made out of aluminium, V-shape. With hole to take inserts with 4 mm plugs.
With this unit a defined release of two low friction carts is enshured. Can be used for air track and motion track.
data Determination of the gravitational acceleration of the earth with great precision.
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Plug-in fork of black plastic for application of 4 rubber band to plug onto gliders or in the end stop of the air- or demo-rollertrack. With 4 mm plugs. Dimensions (mm): 10 x 80 x 68. Mass: 10 ± 1 g.
The device is used to demonstrate the undisturbed superposition of motions. A launch rail mounted on a wooden base is tensioned using a spring mechanism. Two steel balls are used as test objects.
To verify that all bodies fall with the same velocity in a gravitational field if no interfering forces are present (air ascending force, air resistance).
Set of 2 quick release screwable brake mechanisms for low friction cart. With this two mechanisms different brake behaviours can be evaluated on the motion track.
E. g. as part of a gear set for student experiments with belt drives or gear drives. Gear wheel, Z = 20, m = 2.
E. g. as part of a gear set for student experiments with belt drives or gear drives. Gear wheel, Z = 40, m = 2.
Black anodised glider for gliding on air track.
Demonstration and practical set for working up the gyroscope laws.
Holder with knurled screw and quick-release system for fixation of light barriers on the demonstration track. Dimensions (mm): 25 × 15 × 112. Mass: 40 g.
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Holder for pulley, supplied in the U.S. by American Scientific. Contact us for specifications.
Plug-in elementto be plugged onto the glider to draw it to the starting system when the electromagnet coil (07829.01) is switched on.
Plug-in elementto be plugged onto the glider to draw it to the starting system when the electromagnet coil (07829.01) is switched on. U-shaped soft iron core with 4 mm plug. Dimensions (mm): 25 x 38 x
Apparatus to release rotor and simultaneously close a contact to start an electronic counter. Rod length: 300 mm.
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Hollow cylinder on stem for angular oscillation apparatus (02415.88). Made out of metal. Mass: 380 g. Diameter: 100 mm. Height: 100 mm. Wall thickness: 4 mm.
Plug-in element for use in conjuction with precision pulley, weight holder, silk thread and 1 g slotted weights for accelerating the air track glider or the cart of the demo-rollertrack.
Horizontal Projectile Motion with Cobra DigiMotion, supplied in the U.S. by American Scientific. Contact us for specifications.
The hose is a spare part for the blower of the air track. It ensures the air supply to the surface of the track and is essential for the proper operation of the experimental setup.
For the determination of fall time together with the starter unit. Tray on top. With 4 mm sockets to connect a time measurement device. With adjustable contact switch.
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To be used with precision pivot bearing (02419-00).
Use the compact infrared fork-type light barrier with flexibly mountable rod to record motion sequences completely without contact, providing students with an intuitive introduction to dynamic...
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Light barrier extension set for the air track. Equipment and Technical Data: The set consists of the Timer 4-4, four light barriers and the neccessary support material and connection cords.
Magnetic plug-in element for fixation of the air track glider or the cart of the demo-roller track to the starting device. Equipment and technial data Dimensions (mm): 16 x 38 x 16. Mass: 10 ± 1 g.
Apparatus for conversion of potential to kinetic energy and vice-versa (translation and rotation).
Plug-in element for experiments with inelastic collisions. While colliding the needle penetrates the plastic filling in the tube. Needle is protected by cork stoppers. Mass: 10 ± 1 g.
According to Newton's 2nd law of motion for a mass point, the relationship between mass, acceleration and force are investigated.
Oblique Projectile Motion with Cobra DigiMotion, supplied in the U.S. by American Scientific. Contact us for specifications.
Parachutes for rocket model, 3 pcs., supplied in the U.S. by American Scientific. Contact us for specifications.
The chronometer Timer 2-1 has a 4-digit digital display and has been specially designed for use in student experiments and demonstrative teacher experiments.
Measures up to 4 times simultaneously. Multiple time measuring instrument for a variety of applications in teaching, wherever times are to be accurately measured.
Measurement device for applications in mechanics and radioactivity. Measures time, frequency, pulse rates, pulse counting, periodic times, speeds and velocities.
E. g. as accessory for experimental tracks.
Plug-in element for experiments with elastic collisions. For use in conjunction with electromagnetic starting device and with plug, for producing reproducible glider velocities.
For mounting all accessory parts for the experimental tracks with 4 mm plug. Usable in connection with the cart for measurements. Mass: 20 g.
For experiments with rotational movement. Applicable to several experiments concerning rotational movement:- angular velocity- angular acceleration- rotational energy- torque- moment of inertia of a...
Pulley on stem with low moment of inertia, point bearing in saphire socket. Diameter of pulley: 50 mm. Diameter of support stem: 10 mm. Length of support stem: 160 mm. Max. bearing load: 0.2 N.
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To demonstrate fixed pulleys, to assemble simple tackles and to change force directions.
To demonstrate fixed and loose pulleys, to assemble simple tackles and to change force directions.
Low friction pulley for demonstration track to be used for acceleration of low friction cart by usage of thread and weights. Consisting of housing of light barrier compact with pulley. Dimensions (mm)
For demonstration of movable pulleys and for construction of simple tackles. Pulley with band channel and load hook. Material: plastic, yellow. Diameter: 40 mm.
To demonstrate loose pulleys, to assemble simple tackles and to change force directions. Pulleys with cordgroove. Material: yellow plastic. With marking dot. With hook. Pulley diameter: 65 mm.
To assemble simple tackles. With hook. Diameters of pulleys: 40 and 65 mm.
Accessory for the ballistic unit. Length: 25 m. Width: 210 mm.
Self-recording tape for recording timer (11607.00). Length: 50 m. Width: 10 mm.
Mechanical fixation on stem with release for timely defined local release of suited bodies (rods, balls etc.).
Replacement rocket for rocket model (item no. 02679-00) consting of PET bottle, attached impact absorber, scale, 3 fins, tail ring and fin O-ring.
Sensor rocket consisting of PET bottle, glued-on impact absorber, volume scale, 3 fins, tail ring, fin O-ring, and nozzle. It is compatible with the sensor (02679-04) and the rocket model (02679-00).
To demonstrate the rocket principle. Can be used as a water rocket or as an air rocket.
Stem with movable masses as part of the angular oscillation apparatus (02415.88). Length: 600 mm. Stem diameter: 5 mm. Masses of each piece: approx. 210 g.
A rotable axle supports at two places in a frame which is held by a spiral spring to the frame.
Rubber bands for fork with plug (11202.08). Dimensions (mm): 1 x 100 x 1. Mass: 5 g.
Plug-in screen of black plastic to plug onto gliders for breaking the light beam from light barrier for control of electronic time measurement equipment. Screen length: 100 mm. Mass: 10 ± 1 g.
Plug-in screen of black plastic to plug onto gliders for breaking the light beam from light barrier for control of electronic time measurement equipment. Screen length: 25 mm. Mass: 5 ± 0.5 g.
Semiconductor diode Si, 1 N 4007, case G1, supplied in the U.S. by American Scientific. Contact us for specifications.
E. g. in connection with the wheel and axle (02360.00) for demonstration of simple engines. Material: High qualitiy steel. Length: 45 mm. Diameter: 12 mm. Accessories Wheel and axle (02360.00).
Aperture to be mounted on the motor driven cart for measurements for interrupting the fork light barrier.
Aperture to be mounted on the cart for measurements for interrupting the fork light barrier. Material: black anodised aluminium. Dimensions (mm): 100 x 50. Mass (g): 10.
Shutter plate with quick-release system for low friction cart for demonstration track. Dimensions (mm): 15 × 100 × 50. Masse: 20 g.
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Solid cylinder on stem for angular oscillation apparatus (02415-88).
With ballistic pendulum for determination of the velocity of projectiles.
Styrofoam sphere on stem for rotation oscillation apparatus. Sphere diameter: 140 mm. Weight: 760 g.
For momentum conservation experiments (collision experiments); can be set onto cars (11060.00). Two springs can be tensed against each other by means of a cable release.
Launch tube for the Phywe rocket with nozzle and nozzle set (15 mm each) for gluing into disposable PET bottles of the PCO-1810 standard. SLT file to produce nozzles yourself on a 3D printer.
This apparatus provides defined, constant starting pulses for gliders. It can fix a glider in starting position and release it when trigger device is operated.
This apparatus provides defined, constant starting velocities for carts on the demonstration track. It can fix a cart in starting position and release with parallel trigger pulse for counter.
For arbitrary limitation of wavelengths on the air track. With hole to take inserts with 4 mm plugs.
Superposition and Decomposition of Motions with Cobra DigiMotion, supplied in the U.S. by American Scientific. Contact us for specifications.
For determination of rectilineal motions and to build an inclined plane.
Tube in connection with needle with plug for inelastic collision on the air track. With plasticine filling. Mass: 10 ± 1 g. Dimensions (mm): 11 x 50 x 11.
Aluminium disk for rotator with air bearing (02417.88).
Weight piece for low friction cart. The weight of this weight piece is equivalent to the weight of the low friction cart plus additional accessories. Dimensions (mm): 85 × 40 × 15. Mass: 400 ± 5 g.
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Conservation of Mechanical Energy with Cobra DigiMotion, supplied in the U.S. by American Scientific. Contact us for specifications.
To determine the density of different materials. With hole for hanging from a string. Dimensions (mm): 10 x 10 x 60.
Plastic pan and aluminium hoop for beam balance.
Functin and Applications Bolt for low friction support of e.g. a lever arm (02274.00). Knife edge made out of hardened triangular steel. Length of knife edge: 20 mm. Bolt diameter: 10 mm.
Capillary tube, supplied in the U.S. by American Scientific. Contact us for specifications.
To explain the idea of centre of gravity and to determine the centre of gravity of a vertically supported irregular plate experimentally.
You cannot use the item without these accessories!
To determine the densities of different materials by weighing.
Pointer for measuring scales (02200-00, 03001-00 und 11200-17) made out of red plastic.
The set contains all necessary accessories and consumables for DEMO advanced Physics Set Mechanics 1 (15510-88). The consumables are required for the initial order and can be reordered.
The set contains all necessary accessories and consumables for DEMO advanced Physics Set Mechanics 1 (15510-88). The consumables are required for the initial order and can be reordered.
Demo Beginner Applied Sciences Set Water, supplied in the U.S. by American Scientific. Contact us for specifications.
Dial gauge for measurement of 1/100 Milimeter e.g. to determine the modulus of elasticity (Young's module) with revolving pointer.
For the precise measurement of the viscosity of transparent Newtonian liquids in combination with a circulation thermostat.
Set of flat bars to determine the modulus of elasticity (Young's modulus). Set contains 7 precision flat rods with different dimensions of steel, brass and aluminium.
Painted wooden block with holes for holding pin to attach slotted weights. To be used in friction experiments.
Painted wooden block with holes for holding pin to attach slotted weights. To be used in friction experiments.
Holder for dial gauge (03013.00). Clamping by means of a knurled screw, fixing of articulation also by means of an own knurled screw. Rod diameter: 10 mm.
To hold all spring balances in different operating positions; takes spring balances with diameters up to 18 mm. With knurled screw and rod. Rod length: 90 mm. Rod diameter: 10 mm.
Clamp for definite loading of flat bars to determine the modulus of elasticity (Young's modulus).
This professional laser distance meter with multiline LCD display and backlight is specifically designed for distance measurements of high accuracy and faraway, hard to reach places.
Accessory for leaf springs to fix pens for recording oscillations.
To be used among others for bending experiments.
Exactly counter balanced lever to investigate the lever principles, to assemble a beam balance or to perform equilibrium and pendulum experiments.
Lever rod for the investigation of the lever principles, to assemble a beam balance and for equilibrium and pendulum experiments. Metal rod with scale subdivisions every 20 mm. 20 equidistant pins to
Meter scale, l = 1000 mm, supplied in the U.S. by American Scientific. Contact us for specifications.
Micrometer with ratchet stop. Material: Stainless steel. Measuring range: 0...25 mm. Thread pitch: 10 mm. Reading: 0.01 mm.
Disk to investigate general equilibrium conditions of a body submitted to forces and supported at its centre of gravity so that it can rotate.
Phywe Demo Physics Board With Stand, supplied in the U.S. by American Scientific. Contact us for specifications.
To indicate turns of scales, e. g. in the case of beam balance.
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For example to assemble a beam balance. Length: 100 mm. Diameter: 2 mm.
To hold movable pulley on the hook. Diameter: 10 mm. Length: 120 mm.
Roller as device under test for experiments with the inclinied plane (11301.00).
For experiments on the law of conservation of energy.
The viscometer can be adapted to a wide variety of environments. The viscometer can be leveled using the height-adjustable feet so that the measuring spindle is always vertical in the medium to be...
Plastic measuring rod. One side with mm division, the other one with dm division Every second dm red coloured Length: 1200 mm Width: 27 mm Recommended accessories Two red plastic cursors (02201-00)
Wooden scale, one side with mm divisions, the other with enhanced cm block subdivision.
This set consists of 3 cubes (PVC, Al, Fe) with a hook at its top side. For experiments relating to density and bouyant force.
For the measurement of buoyancy and determination of the density of solids during demonstration classes. With hook for hanging from a thread. Dimensions (mm): 30 × 30 × 90. Mass: 220 g.
Weight to be set and slid along lever rod of the torsion apparatus.
Slotted weight, silver bronze, 50 g, supplied in the U.S. by American Scientific. Contact us for specifications.
Apparatus to measure thicknesses, elevation, recesses and curvature radii of lenses.
Holder for transparent spring balances up to 5 N with 4 mm plug. Adaptable to rod with hole (02036.01) or any other 4 mm hole.
Spring balance for demonstration of the function and for quantitative determination of forces.
Spring balance for quantitative determination of forces and for demonstration of the function.
Spring balance for quantitative determination of forces and for demonstration of the function.
Spring balance for quantitative determination of forces and for demonstration of the function.
Spring balance for quantitative determination of forces and for demonstration of the function.
Spring balance for quantitative determination of forces and for demonstration of the function.
Spring balance for quantitative determination of forces and for demonstration of the function.
Spring balance for quantitative determination of forces and for demonstration of the function.
To determine the density of different materials. With hole for hanging from a string. Material: Steel (97%). Nickel-plated to avoid rusting. Dimensions (mm): 10 x 10 x 60.
E. g. fitting to spring balance holder (03065.20). Polished and massive. Length: 100 mm. Diameter: 10 mm. With transverse hole.
To measure the surface tension of liquids. In storage box. Diameter of the ring: 19.5 mm.
Support plate on two fixing magnets to ensure firm support for gas syringes which can be subjected to loads up to 20 N.
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To investigate deformations due to torques. For demonstration of the combined effects of force and lever.
Torsion apparatus, supplied in the U.S. by American Scientific. Contact us for specifications.
Torsion dynamometer to measure small forces or investigate electrostatic and magnetic interactions between bodies.
To measure forces in the course of experiments on the physics demonstration board.
Torsion rod for the torsion apparatus (02421.00). On the ends with a plug connection for the torsion apparatus and a metal cylinder. Material: aluminium. Diameter: 2 mm. Length: 300 mm.
Torsion rod for the torsion apparatus (02421.00). On the ends with a plug connection for the torsion apparatus and a metal cylinder. Material: aluminium. Diameter: 2 mm. Length: 400 mm.
Torsion rod for the torsion apparatus (02421.00). On the ends with a plug connection for the torsion apparatus and a metal cylinder. Material: aluminium. Diameter: 2 mm. Length: 500 mm.
Torsion rod for the torsion apparatus (02421.00). On the ends with a plug connection for the torsion apparatus and a metal cylinder. Material: aluminium. Diameter: 3 mm. Length: 500 mm.
Torsion rod for the torsion apparatus (02421.00). On the ends with a plug connection for the torsion apparatus and a metal cylinder. Material: aluminium. Diameter: 4 mm. Length: 500 mm.
Torsion rod for the torsion apparatus (02421.00). On the ends with a plug connection for the torsion apparatus and a metal cylinder. Material: brass. Diameter: 2 mm. Length: 500 mm.
Torsion rod for the torsion apparatus (02421.00). On the ends with a plug connection for the torsion apparatus and a metal cylinder. Material: copper. Diameter: 2 mm. Length: 500 mm.
Torsion rod for the torsion apparatus (02421.00). On the ends with a plug connection for the torsion apparatus and a metal cylinder. Material: steel. Diameter: 2 mm. Length: 500 mm.
Holder for track. Two track holders arerequired for fixing the track. Holdingforce 10 N.
Weight holder, 10 g, supplied in the U.S. by American Scientific. Contact us for specifications.
For density determination. With hole for string suspension. Dimensions (mm): 10 x 10 x 60.
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With this kit, students can apply loads at different points on the non-redundant truss and the redundant truss to investigate the tensile and compressive forces in each truss member.
Free Fall with Cobra DigiMotion, supplied in the U.S. by American Scientific. Contact us for specifications.
Pendulum Oscillation and Gravitation with Cobra DigiMotion, supplied in the U.S. by American Scientific. Contact us for specifications.
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Dosymeter to demonstrate buoyancy in air. Small balance with Styrofoam balloon, wooden sphere and counter weight. Diameter of styrofoam sphere: 70 mm. Diameter of wooden sphere: d = 20 mm.
To demonstrate floating, suspension, sinking and raising in water according to the principle of Archimedes.
Complete set for performing the most common physics experiments in vacuum. Ideal for demonstration purposes.
Connection for vacuum. Equipment and techncial data Inner diameter: 15 mm. Length: 470 mm. Ground cone connection NS 19 and vacuum hose. Outer diameter: 30 mm.
Special plastic mirror, which can be set up on a drawing table placed across the tank to enable waves to be projected forwards onto an upright screen.
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Optional accessory for ripple tank: second dipper for demonstrating interference patterns from waves that are not in phase.
Flow indicator to control the flow of liquids or gases in hoses. Function in both flow directions.
To demonstrate pressure decay due to friction in liquids flowing through pipes.
To demonstrate the dependence between static pressure and flow velocity.
With applications in a wide range of disciplines, including mechanical, civil, chemical and biomedical engineering, the Matrix Fluid Mechanics set enables students to gain a practical understanding...
For demonstrating Archimedes' principle of bouyancy in liquids. Solid cylinder fitted into hollow cylinder. Both cylinders provided with hooks. Height: 57 mm. Diameter: 33 mm.
Glass tube probe to verify and measure hydrostatic pressure. Probe length: approx. 300 mm.
Four communicating glass tubes of different diameters and shapes, mounted on a roundbase.
To demonstrate the effect of atmospheric pressure according to the historic experiment performed by Guericke.
To demonstrate that pressure on the bottom only depends on the height of the liquid column but not on the shape of the vessels (hydrostatic paradox), for the quantitative determination of the...
Accessory for Pascal's vase apparatus (02638.00).
Completely transparent device with high efficiency to demonstrate functioning of a Pelton turbine as well as to determine power and efficiency.
Differential pressure manometer with inclined measuring tube filled with red oil, to measure under and over pressures.
To demonstrate that hydrostatic pressure is exerted in all directions and to measure hydrostatic pressure at different depths.
To demonstrate the transmission of pressure in liquids. Glass vessel with manometer tubes attached at different levels. Mounted on a round base. Rubber syringe to vary pressure. Height: 30 cm.
Set of three probes to demonstrate that hydrostatic pressure is independent of direction but depends of the depth of immersion. Probe length: approx. 180 mm.
Replacement membrans for pressure element, Hartle type (02635.00).
To be used as seal between the bell jar and the air pump plate without need of vacuum grease. Diameter: 240 mm.
Open or closed manometer for determination of the density of liquids or the pressure in liquids.
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For connecting the experimental motor 11614-00 to the wave machine 11211-00.
Storage for 10 coil springs 20 N/m, fitting to storage tray (47325.02). The coil springs are not included in the scope of supply.
Storage for 10 coil springs 3 N/m, fitting to storage tray (47325.02). The coil springs are not included in the scope of supply.
Metal cylinder with knurled screw and hole to take roundrods. Exterior diameter: 25 mm. Interior diameter: 12 mm. Height: 12 mm.
Damped Oscillation with Cobra DigiMotion, supplied in the U.S. by American Scientific. Contact us for specifications.
Demo Advanced Physics Manual Phywe Ripple Tank, supplied in the U.S. by American Scientific. Contact us for specifications.
Function and Applications To be used e.g. for extension experiments (Hook's law) and oscillation experiments. Stainless spring steel with hooks for hanging up. Length: 190 mm. Wire diameter: 0.6 mm.
To be used e.g. for extension experiments (Hook's law) and oscillation experiments. Stainless spring steel with hooks for hanging up. Coil diameter: 34 mm. Spring constant: 3,9 N/m.
To be used e.g. for extension experiments (Hook's law) and oscillation experiments.
Helical spring made out of metal for demonstration of mechanical waves and oscillations. Length: 2 m. Diameter: 60 mm. Mass: 0.2 kg.
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Magnetic roller as spare and compatible with roadway for magnets (11066-00).
Monochord kit for student experiments,e.g. frequency, amplitude, musical scale and intervals.
Newton's cradle, consting of five Newton's balls on a massive wooden base.
Pendulum with recorder connection, supplied in the U.S. by American Scientific. Contact us for specifications.
For indication of rotating angle of devices or arrays fixed to a standing tube so that they can rotate.
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To demonstrate the propagation and reflection of transversal waves. Specially conceived to be used with the grooved wheel after Hoffmann. Length: 10 m. Section (mm): 1.5 × 1.5.
Suitable as pendulum weights for oscillation experiments. Hardened and polished bearing balls. Diameter: 25.4 mm.
Suitable as pendulum weights for oscillation experiments. Hardened and polished bearing balls. Diameter: 32 mm.
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To investigate forced and free oscillations under different damping conditions.
For changing the effective acceleration of the earth by inclining the pendulum's oscillation plane to the horizontal.
Power supply unit with cables and the motor are not included in the delivery.