Miscellaneous
Cordless Air Source
Cordless Air SourceFor use with the Hovercraft. Includes rechargeable battery and charging adapter. This product is designed for North American 110V wall outlets.
Crooke’s Radiometer
Crooke’s RadiometerThis product consists of a set of vanes, each with one shiny side and one black side, mounted on a spindle in a partially evacuated glass bulb.
Cuvettes and Caps
Cuvettes and CapsReplacement Cuvettes and Caps for the PASCO Wireless Spectrometer.
Dark Field Condenser, NeoZoom/60
Dark Field Condenser, NeoZoom/60Unit: Pcs
DC Current Amplifier
DC Current AmplifierDC current amplifier designed for Franck-Hertz and Photoelectric Effect experiments.
DC Power Supply I (Constant Voltage)
DC Power Supply I (Constant Voltage)Power supply ideal for Photoelectric Effect and Franck-Hertz experiments.
DC Power Supply II (Constant Voltage)
DC Power Supply II (Constant Voltage)Stand-alone power supply perfect for Franck-Hertz and e/m experiments.
DC Programmable Power Supply
DC Programmable Power SupplyProgrammable Power Supply functions as simple constant-voltage source and able to output periodic functions and with custom programs.
Decade Capacitance Box
Decade Capacitance BoxSupplies 5 decades of capacitance from 100 pF to 11.111 uF in 100 pF steps.
Decade Resistance Box
Decade Resistance BoxDeliver six decades of resistance with this decade resistance box’s rotary selecting switches.
Decade Resistance Box
Decade Resistance BoxA four decade resistance box covering 1Ω to 9999Ω in 1Ω steps. Resistors are 1% tolerance. Max current 0.35A. Power rating 1W continuous. 4mm sockets allow the unit to be used as a potential divider.
Deflection Beta Particles
Deflection Beta ParticlesDemonstrate the deflection of beta particles in a magnetic field.
Demonstration Mirror, Concave
Demonstration Mirror, ConcaveVirtual and real images are formed with these large, curved mirrors.
Demonstration Mirror, Convex
Demonstration Mirror, ConvexVirtual and real images are formed with these large, curved mirrors.
Diffraction Optics Kit
Diffraction Optics KitIncludes two slit wheels allowing students to examine various diffraction patterns as well as a Red Diode Laser.
Diffraction Slits
Diffraction SlitsThe Diffraction Slits are an accessory for the Wireless Diffraction System.
Diffusion Cloud Chamber (15 cm diameter)
Diffusion Cloud Chamber (15 cm diameter)Use to view high energy alpha particles, lower energy beta particles, and electrons produced by gamma rays interacting with gas molecules.
Diffusion Cloud Chamber (15 cm diameter) – No Source
Diffusion Cloud Chamber (15 cm diameter) – No SourceUse to view high energy alpha particles, lower energy beta particles, and electrons produced by gamma rays interacting with gas molecules. Does not include source needle.
