All Products
Spectral Tube (Water Vapor)
Spectral Tube (Water Vapor)This Water Vapor Spectral Tube is 26-cm-long and capillary-thin over the middle 10-cm to provide sharp, bright spectra.
Spectral tube holder with power supply
Spectral tube holder with power supplyNewly developed for use with the well-known thin spectral tubes, making the use of these both easier and significantly more secure. The spectral pipes are mounted in insulated holders, provided with a contact electrode.
Spectral Tube Power Supply and Mount
Spectral Tube Power Supply and MountEasy to use and inexpensive with a variety of safety features that make it suitable for beginning labs.
Spectroscope
SpectroscopeThe rugged, stainless steel design of this spectroscope makes it extremely durable.
Spectrum Cards
Spectrum CardsThe Spectrum Cards are used in the Spectroscopy lab in the Essential Chemistry curriculum.
Speed of Light
Speed of LightVery short but powerful pulses of light are emitted from the box. When the light pulses hit the special retroflective foil of the reflector they are directed back towards the source – with no need for tedious adjustments. Via a beamsplitter, the light pulses finally hit a high speed photodiode, converting them into electric pulses to be displayed on an oscilloscope. A separate synchronization signal marks the time of pulse emission and constitutes a reference for timing the pulses.
Speed of Light – Reflector
Speed of Light – ReflectorTo measure the speed of light, pulsed light is reflected off a retro-reflector and the time between the pulse and the received reflection is measured with an oscilloscope.
Speed of Light Components
Speed of Light ComponentsIncludes selected equipment from the Complete Speed of Light Apparatus.
Speed of Light Diode Laser
Speed of Light Diode LaserUsable as an alternate light source for the Introductory Optics System (OS-8500) and is a part of the Laser Speed of Light System (AP-8586).
Speed of Sound
Speed of SoundThis is an easy to use piece of apparatus for determining the speed of sound in air.
The unit contains two sensitive microphones connected to control circuity that will start and stop a Lascells millisecond or microsecond timer. Alternatively the outputs may be monitored on a storage or pc oscilloscope.
Spherical Mass Set
Spherical Mass SetSpherical masses with the same diameter but various masses and rotational inertias. Compatible with the ME-6800 Projectile Launcher.
Spiral spring, 1.8 m, Ø 2 cm
Spiral spring, 1.8 m, Ø 2 cmUsed for demonstrating transverse waves as well as for generating standing waves.
Spiral spring, 3 m
Spiral spring, 3 mThis spiral spring can be used to demonstrate e.g. impulse propagation, transverse waves and standing wave.
Spirit Levels (10 Pack)
Spirit Levels (10 Pack)These 23 cm long Spirit Levels have three vials with striped graduations to indicate vertical, horizontal and 45° alignment.
Spirometer Mouth Piece Filter
Spirometer Mouth Piece FilterIncludes ten Mouthpiece Pre-filters designed for use with PASCO’s Wireless Spirometer and PASPORT Spirometer.
Spirometer Mouth Piece Replacements (10)
Spirometer Mouth Piece Replacements (10)Includes 10 replacement, disposable mouthpieces for the PASPORT Spirometer (PS-2152).
Splat The Rat
Splat The RatFun and dramatic demonstration of Lenz’s Law. Interactive and entertaining demonstration of induced currents and magnetic fields. Lenz’s Law can be demonstrated using the standard Eddy Current Tubes whereby a magnet falls through a copper tube at a slower rate than an un-magnetised weight.
