Education, Physics Products (2131)

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  • Thumbnail Image for Electricity Meters

    United Scientific Supplies

    Our meters are mounted in black plastic cases. Meters have a scale length of 75mm, offer +/- 2.5% accuracy and come with 5-way binding post and external calibrating screw. Meters are not protected against prolonged or significant overload. Stackable for storage.

  • Thumbnail Image for Density Cube Sets

    United Scientific Supplies

    1216T40 (DCSET4): This set includes one each of acrylic, pine, nylon, and aluminum cubes packaged in a poly bag. Includes a reference table showing density values of individual specimens. 1216T39 (DCSET10): This set of 1" cubes includes one each of acrylic, oak, pine, poplar, steel, aluminum,...

  • Thumbnail Image for Double Convex Lens

    United Scientific Supplies

    Made from Plate Glass, with carefully ground and polished optical survaces, and cleanly ground edges, these lenses feature a diameter of 38mm - 125mm and focal lengths from 50mm - 500mm.

  • Thumbnail Image for Analytical Weight Box

    United Scientific Supplies

    Weights are made of brass, with nickel plated surfaces. All weights are carefully tested and calibrated. Analytical Weight Box contains a total of 9 weights from 1 to 100 grams, in polished wooden box, with fractional weights, rider and forceps.

  • Thumbnail Image for Boxed Set of Tuning Forks

    United Scientific Supplies

    Tuning Fork Sets now come in a wooden box with foam lining. Each tuning fork has a specific place in the foam lining die-cut for easy storage. Each set also contains a mallet specially designed with one hard and one-soft end, for use with all frequencies of forks. Boxed set of 8, with mallet, in...

  • Thumbnail Image for Tuning Fork

    United Scientific Supplies

    Tuning forks made from alluminum alloy. The frequency and leter scale is stamped on each fork.

  • Thumbnail Image for Deluxe Slotted Weight Set

    United Scientific Supplies

    Deluxe slotted weight set with rack, 8 weights, brass. Includes 1x500g, 2x200g, 1x100g, 1x50g, 2x20g, 1x10g, rack. Deluxe slotted weight set with rack, 10 weights. Deluxe slotted weight set with rack, 12 weights, brass/aluminum. Includes 1x500g, 2x200g, 1x100g, 1x50g, 20g, 1x10g, 1x5g, 2x2g, 1x1g,...

  • Thumbnail Image for Morse Code Experiment Kit

    United Scientific Supplies

    Discover how people communicated over long distances before the telephone was invented. The Morse code experiment kit is designed to show the principle of a telegraph. The kit consists of a "D" cell battery holder, a telegraph key, a miniature lamp with holder, and three connector cords....

  • Thumbnail Image for High Vacuum Pump Deluxe Experiment Kit

    Fischer Technical

    This kit comes with everything you need to start teaching high vacuum in the classroom.  Demonstrate water boiling at room temperature as well as what happens to a balloon at high vacuum plus much more! Vacuum Pump Kit includes: 1 EA Acrylic Pump Plate 1 EA 6"x11" Glass Bell Jar...

  • Thumbnail Image for Glass Demonstration Lens

    United Scientific Supplies

    The set contains 6 glass lenses: one each of double convex, plano-convex, concavo-convex, double concave, plano-concave, and convexo-concave. Includes a reusable cardboard storage box.

  • Thumbnail Image for Metal Frame Magnifying Glass

    United Scientific Supplies

    Magnifying Glass with a glass lens, metal frame, and bakelite handle.

  • Thumbnail Image for Rectangular Block

    United Scientific Supplies

    Index of refraction plate, made from acrylic or glass.

  • Thumbnail Image for Free Fall Apparatus

    United Scientific Supplies

    This convenient free fall apparatus for measuring the acceleration of gravity has a 150 CM fall length. It comes with an electromagnetic ball release, a pair of photogates on a long cable harness, two steel balls, a plumb line, a catcher , and an instructional manual. Requires the digital timer...

  • Thumbnail Image for Spectrum Tubes

    United Scientific Supplies

    The classic demonstration of spectral lines. Each tube has its characteristic spectrum when energized before a spectroscope. These tubes acquaint students with the spectra of common gasses in their pure form as well as for demonstrating wavelength. The glass tubes are 25 cm long with the capillary...

  • Thumbnail Image for Convection Box

    GSC International, Inc.

    Demonstrates the flow of convection currents in a gas. Place a small, lit candle under one open chimney, the use touch paper or a wood splint to introduce smoke into the opposite chimney. The heat from candle will cause the air to flow and the smoke can be observed traveling down into the box and...

  • Thumbnail Image for Telegraph Key

    United Scientific Supplies

    Telegraph key, mounted on a solid plastic base, measuring 11cm x 5cm.

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