Untitled-1

Wimshurst Machine, Superior

This traditional electrostatic charge generator consists of two parallel transparent discs supported on rigid uprights. Each disc has a number of radial aluminium segments and are driven in opposite directions by hand wheel and belt. The electrostatic charge on aluminium segments is collected by combs mounted on either end of the discs and stored in the two leyden jars. When the potential difference between the jars is sufficiently high. A spark will flow between the adjustable discharging spheres.

Category:
.
Share on:

Related Products

  • vacuum
    + Quick View

    Dry Commercial Vacuum Cleaner

    Kerrick carries a variety of dry commercial vacuum cleaners to meet a range of commercial applications from cleaning hospitality and educational facilities through contract cleaning and the hire industry.

    Our dry vacuum cleaners are Italian manufactured commercial grade products used to pick up waste such as dirt, sand, dust, food etc. We carry everything from products with small 5L tanks ideal for hospitality trolleys and female operators through to larger more heavy duty products such as the ROKY 103 which has a large 22L tank ideal for contract cleaning and commercial use.

  • Untitled-1
    + Quick View

    Electromagnetic Induction Demonstrator

    Electromagnetic Induction Demonstrator kit is used for demonstrating the important experiments performed by Faraday and how they lead to some of the significant conclusions in electromagnetism. It is designed to perform studies even beyond the basic experiments. It comprises of three solenoids of 20, 40 and 80 turns, each of identical cross section, mounted on a transparent base along with a milliammeter. These three coils of different lengths are provided to understand the effect of length of coil on induced current. Repeatedly inserting a magnet into the coil and removing it causes electric current to flow
    through the coil, which can be read directly from the milliammeter. Also notice that the milliammeter shows zero current when the magnet is not moving. Using this apparatus,
    students can study correlations between induced current to that of magnetic field strength, number of turns of coil, magnetic field polarity and speed. Requires 1.5V dry cell battery (not included)

  • Untitled-1
    + Quick View

    Knapsack Sprayers – Port 423

    ,

    Decades of reliable, top-quality engineering. 4,1 HP engine and optimal adopted blower produce a fine spray with horizontal reach of approx. 12 m. This makes the PORT 423 particularly suitable for application of spraying solutions in plantations, forestry or for disinfection.

    Higher durability through Nikasil®- covering of cylinder
    More torque and extended cyl. displacement
    Increased efficiency allows higher speed and improved blower performance.
    Improved air speed through more air volume – higher air output speed at the spray nozzle and more effective penetration depth
    Improved combustion, noiseless motor idle, reduced vibrations
    Constant delivery of power of the motor, even under extreme thermal conditions

  • Untitled-1
    + Quick View

    Thermal Fog Generators TF 65/20 E

    Standard model of the TF 65/20 E with a pneumatic/mechanic solution cut-off device.

    TF 65 is a universal high-performance fogger. Whether stationary in closed spaces or mounted on vehicles for outdoor applications*, the TF 65 is for every demand. This unit is designed for the use with all common insecticides and disinfectants for vector and pest control, disinfection and stored products control, etc. (*only where allowed, please respect the locally-applicable regulations)

    Solution tank from HD-PE with quick coupling system
    Standard TF 65 is equipped with an pneumatic / mechanic solution emergency cut-off device
    For water and oil based formulations
    Special acid resistant execution for the application of aggressive disinfectants available