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Electrical Equipment There are 40 products.

Electrical Equipment
  • Friction Rod Kit
    Friction Rod Kit

    This collection of standard and modern materials is for investigating the properties of static electric charge by rubbing three choices of rods with three choices of fur and fabric.Contains:One (1) Glass RodTwo (2) Plastic Rods (Delrin or PVC)One (1) Plastic Rod (Acrylic, clear)One (1) Square of Silk or Nylon clothOne (1) Square of Cotton clothOne (1) Fake Rabbit Fur

    This collection of standard and modern materials is for investigating the properties of...

    This collection of standard and modern materials is for investigating the properties of static electric charge by rubbing three choices of rods with three choices of fur and...

    32380

    In Stock

    .
    $29.60
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  • Conductivity Indicator - Dc
    Conductivity Indicator - DC

    Two internal C-cells power this device that provides switch selectable indications of the conductivity of materials in contact with the probes. One position allow a milliammeter to give a quantitative indication, the other position allows the lamp to give a qualitative one. Batteries and meter are required.

    Two internal C-cells power this device that provides switch selectable indications of...

    Two internal C-cells power this device that provides switch selectable indications of the conductivity of materials in contact with the probes. One position allow a milliammeter...

    32185

    In Stock

    .
    $157.50
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  • Latex Particles For Millikan
    Latex Particles For Millikan

    Replacement Latex Particles for Millikan Apparatus.

    Replacement Latex Particles for Millikan Apparatus.

    Replacement Latex Particles for Millikan Apparatus.

    16110

    In Stock

    .
    $49.95
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  • Conductivity Tester

    Test the conductivity of different liquids or the difference in concentration of the same solution with this device. The brightness of an AC powered lamp depends on the conductivity of solutions into which its electrodes are placed. Electrodes are shielded to prevent accidental contact.

    Test the conductivity of different liquids or the difference in concentration of the...

    Test the conductivity of different liquids or the difference in concentration of the same solution with this device. The brightness of an AC powered lamp depends on the...

    15080

    In Stock

    .
    $77.95
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  • Light Source - Low Power
    Low Power Light Source

    To create optical images, lenses and mirrors need a lamp with a defined dim filament. Includes a 2.5 V lamp in a socket attached to a metal holder for one D-cell. Battery required.

    To create optical images, lenses and mirrors need a lamp with a defined dim filament....

    To create optical images, lenses and mirrors need a lamp with a defined dim filament. Includes a 2.5 V lamp in a socket attached to a metal holder for one D-cell. Battery required.

    14740

    In Stock

    .
    $15.95
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  • Light Source - High Power
    High Power Light Source

    A specially made clear 150-w bulb is mounted inside a fully vented flat black shield. The bulb can be rotated to provide a straight-line source or an end-on point source. Complete with cord, socket, spring clamp, and Pole Cat®.

    A specially made clear 150-w bulb is mounted inside a fully vented flat black shield....

    A specially made clear 150-w bulb is mounted inside a fully vented flat black shield. The bulb can be rotated to provide a straight-line source or an end-on point source....

    14700

    This item is currently not in stock, please call for availability.

    .
    $52.00
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