Advanced Spectrometer Goniometer

…. When used with a prism, students can observe visible light as it is dispersed by wavelength. When used with a diffraction grating and a gas discharge tube, students can observe the emission spectrum of various gases. The wavelengths of each electron transition in the spectrum can be calculated according…

Gas Discharge Tube

For observing luminescence during electric discharge in gases at reduced pressure, and investigating cathode rays and canal rays occurring at low pressures outside the discharge path. Glass tube with graded seal, disc-shaped, perforated electrodes and 4-mm-jacks for connecting the voltage supply. Material…

Hg Low-Pressure Spectral Lamp (230 V, 50/60 Hz)

Gas discharge lamp for observing mercury spectral lines at low vapour pressures with optimal line widths. The body is made of quartz glass to allow detection of lines in the ultra-violet range too. Includes a black metal housing with integrated power supply unit, a light aperture with a fine thread for…

Teltron Discharge Tube S

…discharge in a variety of gases at various pressures. Either end of the discharge tube is equipped with a fluorescent screen, and can be unmounted and installed in tube holder U18505. Product includes a needle ventilation valve and vacuum hoses. Specification Polarization voltage: U < 5 kV Discharge…

High Voltage Power Supply 6 kV (230 V, 50/60 Hz)

…, high voltage source for electrostatic experiments or operation of spectrum tubes, gas discharge tubes and electron tubes. With built in, high voltage resistant transformer to supply the heater voltage for electron tubes. Continuously adjustable high voltage, safe to touch, with passive current limitation…

Popular Searches: High Voltage Power Supply

High Voltage Power Supply 6 kV (115 V, 50/60 Hz)

…, high voltage source for electrostatic experiments or operation of spectrum tubes, gas discharge tubes and electron tubes. With built in, high voltage resistant transformer to supply the heater voltage for electron tubes. Continuously adjustable high voltage, safe to touch, with passive current limitation…

Popular Searches: High Voltage Power Supply

Teltron Gas Triode S

…tube filled with low-pressure helium gas, and containing a thermionic cathode, control grid, and anode. This tube is for quantitative investigations of the typical properties of a gas-immersed triode, recording the current-potential (IA-UA) characteristics of a thyratron, and observing discharges and…

Teltron Gas Triode D

…tube filled with low-pressure helium gas, and containing a thermionic cathode, control grid, and anode. This tube is for quantitative investigations of the typical properties of a gas-immersed triode, recording the current-potential (IA-UA) characteristics of a thyratron, and observing discharges and…

Teltron Critical Potential Tube S with Ne-Filling

…of various primary and orbital angular-momentum quantum numbers, as well as demonstrating meta-stable states. Includes shielding as well as a discharge tube and battery unit for the collector voltage (battery included in the scope of delivery). Specifications Cathode filament voltage: UF ≤ 3 V…

Teltron Critical Potential Tube S with He-Filling

…of various primary and orbital angular-momentum quantum numbers, as well as demonstrating meta-stable states. Includes shielding as well as a discharge tube and battery unit for the collector voltage (battery included in the scope of delivery). Specifications Cathode filament voltage: UF ≤ 3 V…

Adapter Flange DN 16 KF / NS 19/26

Adapter flange for connecting components with internally ground nozzles, e.g. gas discharge tube U14300, to ISO-KF systems. Connection: DN 16 KF Core: 19/26 NS Length: 40 mm

DC Power Supply 0 - 300 V (115 V, 50/60 Hz)

Low voltage power supply to supply voltages for operating narrow electron beam tubes (U8481420) or training oscilloscope (U8481350). The DC voltages 0 − -50 V and 0 − +300 V have a common zero volt ground so that DC voltages of up to 350 V can be supplied. In addition, a ramp generator is available…