All Products
Four Scale Meter Stick
Four Scale Meter StickA convenient measuring device that includes four different metric scales of various precision.
Four-point Load Anvil
Four-point Load AnvilCombine the anvil with the Bending Accessory and perform both three-point and four-point bending on the Materials Testing System.
Franck-Hertz Argon Tube
Franck-Hertz Argon TubeReplacement Argon Tube for PASCO’s Franck-Hertz Apparatus.
Franck-Hertz Experiment
Franck-Hertz ExperimentAs early as 1914, James Franck and Gustav Hertz discovered in the course of their investigations an energy loss in distinct steps for electrons passing through mercury vapor and a corresponding emission at the ultraviolet line of mercury.
Franck-Hertz System
Franck-Hertz SystemStand-alone system for fundamental constants classic demonstrations, can also be used with the 850 Interface and PASCO Capstone software.
Franck-Hertz Tube Enclosure with Argon Tube
Franck-Hertz Tube Enclosure with Argon TubePerform the experiment that is one of the classic demonstrations of the quantization of atomic energy levels.
This version of our Frank-Hertz Apparatus is for users who already have power supplies and current amplifier. The full system, including power supplies and amplifier, is also offered: Frank-Hertz System (SE-9639).
Franck-Hertz Tube Enclosure with Argon Tube
Franck-Hertz Tube Enclosure with Argon TubePerform one of the classic demonstrations of the quantization of atomic energy levels.
Free Fall Tube
Free Fall TubeThis apparatus comprises a 1m long, 50mm diameter acrylic tube which can be partially evacuated using a hand pump through the end stopper.
Free-fall apparatus
Free-fall apparatusThis experimental equipment can be used for experiments with the movement of objects, and it can thus be used to determine the gravitational acceleration g based on the fall time and the fall length, as the following relationship applies:
where h is the drop height.h
Freefall Adapter
Freefall AdapterThis adapter is an auto release mechanism that works with Photogate Timers, Smart Timer, and ScienceWorkshop Interfaces.
Freefall Balls Accessory
Freefall Balls AccessoryReplacement spheres for the Discover Freefall System (ME-9889).
Frequency Counter
Frequency CounterThe Lascells Strobe Frequency Counter provides a compact, economic, reliable and simple way of detecting the frequency of a strobe light source. The sensor is calibrated to work with the Lascells ripple tank, allowing a quick measurement of strobe frequency.
Friction Block
Friction BlockReplacement friction block for the Introductory Dynamics Systems (ME-9429A, ME-9452).
Friction block, area
Friction block, areaBlock with a hook for demonstrating the relationship between friction and different surfaces. Two versions available. Area: Two different surface contact areas.
Friction block, roughness
Friction block, roughnessRoughness: Four different surface materials: rubber, felt, sandpaper and wood.
Friction Surfaces
Friction SurfacesA set of five surfaces to provide different coefficients of friction for dynamics experiments. Surfaces include wood, rubber, HIPS, sandpaper and carpet. Each surface measures 600 x 85 mm.
Fuel cell set, Dr FuelCell
Fuel cell set, Dr FuelCellComplete energy kit containing various sources for the production of green energy.
The set includes a combustion cell, a solar cell for power supply for the electrolysis apparatus, and a measuring instrument for measuring the total amount of energy. In addition, data can be transferred to a PC for further analysis. Software is included on CD or as a download on Horison’s website. A guide with experimental examples is also included.
Fuel cell vehicle, Hydrocar
Fuel cell vehicle, HydrocarExperiments can be set up with this hydrogen car. where it is shown that electrolysis with power from the solar panel can be used to produce the hydrogen that the car is powered by using hydrogen combustion in the fuel cell.
Fuel cell, dismantlable
Fuel cell, dismantlableThis fuel cell can be dismantled, so its constituent parts can be studied.
Fuel cell, ethanol
Fuel cell, ethanolThis fuel cell kit with propeller contains a fuel cell that produces power from an ethanol solution of up to 15%. This makes it possible to investigate how the effect from the fuel cell changes with different ethanol solutions. There is also the option of making power outlets for other power consumption, e.g. bulbs or motor. A pH paper is included to examine changes in the pH value in the residual product from the energy process with the ethanol used.
