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Atomic and Nuclear Physics Lab Equipment Manufacturer, Suppliers and Exporter in India

Didactic Lab is a leading Atomic and Nuclear Physics Manufacturer,and suppliers in India, Algeria (Algiers), Angola (Luanda), Argentina (Buenos Aires), Armenia (Yerevan), Australia(Canberra), Austria (Vienna), Bahrain (Manama), Bangladesh (Dhaka), Bhutan (Thimphu), Bolivia (Sucre), Botswana (Gaborone), Brazil (Brasília), Brunei (Bandar Seri Begawan), Montenegro (Podgorica), Morocco (Rabat), Mozambique (Maputo), Myanmar (Naypyidaw), Namibia (Windhoek), Nepal (Kathmandu), New Zealand (Wellington), Nigeria (Abuja), Oman (Muscat), Palestine (Ramallah), Panama (Panama City), Papua New Guinea (Port Moresby), Paraguay (Asunción), Peru (Lima), Philippines (Manila)¸ Portugal (Lisbon), Qatar (Doha), Rwanda (Kigali), Saudi Arabia (Riyadh), Senegal (Dakar), Serbia (Belgrade), Sierra Leone (Freetown), Slovakia (Bratislava), South Africa (Cape Town) (Pretoria) (Bloemfontein), South Sudan (Juba), Spain (Madrid), Sri Lanka (Sri Jayawardenepura Kotte) (Colombo), Sudan (Khartoum), Syria (Damascus), Tanzania (Dodoma), Thailand (Bangkok), Togo (Lomé), Tonga (Nuku'alofa), Trinidad and Tobago (Port of Spain), Tunisia (Tunis), Turkey (Ankara), Turkmenistan (Ashgabat), Uganda (Kampala), United Arab Emirates (Abu Dhabi), United Kingdom (London), United States (Washington, D.C.)

Didactic Lab manufactures and supplies this nuclear physics lab equipment for atomic physics experiments, from electron diffraction tubes and a dual beam tube to a Planck's constant apparatus, a Geiger-Muller tube holder and a scaler timer for radioactivity counting. Helmholtz coils, a tube holder and a digital voltmeter and ammeter complete the range.

Last updated: October 2026

Atomic and nuclear physics range at a glance

Group	Items listed	Examples
Electron tubes	3	Electron Diffraction Tube D (graphite lattice, fluorescent screen); Dual Beam Tube D (helium filled)
Tube holder and coils	2	Tube Holder D (360° rotating clamp); Helmholtz Pair of Coils S (about 10 mT)
Radioactivity counting	2	Scaler Timer (counts over 1, 10 or 100 seconds); Geiger Muller Tube Holder (1m co-axial lead)
Photoelectric and meters	2	Planck's Constant Apparatus (6 coloured lenses); Digital Voltmeter/Ammeter With Shunts (accuracy 2%)

Frequently asked questions

Which nuclear physics lab equipment is used for radioactivity counting?

The Scaler Timer is suitable for radioactivity counting with a GM tube, with manual or timed counting of 1, 10 or 100 seconds. The Geiger Muller Tube Holder is an aluminium box housing the G.M. tube socket, made for use with the Scaler Timer. A GM tube is not listed as a separate item.

How does the Planck's constant experiment work with this apparatus?

The apparatus has a caesium antimony cathode, a D.C. power supply with a potentiometer that gives a variable retarding voltage to the photoelectric circuit, and a digital display of that voltage. Six coloured lenses are provided to vary the frequency of the light.

Which tube measures the specific charge of the electron?

The Dual Beam Tube D is a semi-evacuated tube filled with low-pressure helium. With tangential bombardment and a perpendicular magnetic field, the electron charge-to-mass ratio can be found from the diameter of the beam pattern.

What do the electron diffraction tubes show?

They demonstrate the wave nature of electrons through interference as electrons pass through a polycrystalline graphite lattice, made visible on a fluorescent screen.

Related ranges

Measuring Science Equipment lists high tension and EHT power supplies, Light and Optical covers spectral lamps and a spectrometer, and Electromagnetic includes an electromagnet kit.