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Red filter mounted on holder, 1025376, Physics

Red filter mounted on holder

Item: 1025376
The red filter is mounted in a holder that can be screwed onto the focusing lens of the microscope camera. The red filter is used for observing the red cadmium line (λ = 644 nm) in the experiment normal Zeeman effect.  ... more
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Bandpass Interference Filter, 480nm, 1025377, Physics

Bandpass Interference Filter, 480nm

Item: 1025377
A bandpass interference filter for the selection of the turquoise cadmium line (λ = 480 nm) for the anomalous Zeeman effect experiment. The bandpass interference filter is mounted in a holder that can be screwed onto the focusing lens ... more
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Stainless Steel Rod with ¼ inch Thread, 100 mm, 1025431, Physics

Stainless Steel Rod with ¼ inch Thread, 100 mm

Item: 1025431
Stainless steel rod for microscope camera with ¼ inch thread. more
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Heating Element, 12 V, 1025439, Physics

Heating Element, 12 V

Item: 1025439
The heating element is for electrically heating the calorimeter cylinder from set 1025440 and the calorimeter cylinder 1025441. The equipment consists of a sheathed heating rod which is attached to a handle via a connecting sleeve. It also ... more
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Beaker, 500 ml, low-form, 1025691, Physics

Beaker, 500 ml, low-form

Item: 1025691
Beaker, 500 ml, low-form, with spout and graduation. Glass type: made from high-quality borosilicate glass 3.3, known for its excellent thermal and chemical resistance as well as low thermal expansion. Ideal for use with both hot and cold ... more
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Beaker, 500 ml, tall-form, 1025692, Physics

Beaker, 500 ml, tall-form

Item: 1025692
Beaker, 500 ml, tall-form, with spout and graduation. Glass type: made from high-quality borosilicate glass 3.3, known for its excellent thermal and chemical resistance as well as low thermal expansion. Ideal for use with both hot and cold ... more
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Beaker, 800 ml, low-form, 1025693, Physics

Beaker, 800 ml, low-form

Item: 1025693
Beaker, 800 ml, low-form, with spout and graduation. Glass type: made from high-quality borosilicate glass 3.3, known for its excellent thermal and chemical resistance as well as low thermal expansion. Ideal for use with both hot and cold ... more
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Beaker, 800 ml, tall-form, 1025694, Physics

Beaker, 800 ml, tall-form

Item: 1025694
Beaker, 800 ml, tall-form, with spout and graduation. Glass type: made from high-quality borosilicate glass 3.3, known for its excellent thermal and chemical resistance as well as low thermal expansion. Ideal for use with both hot and cold ... more
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Electron Tube (Neon): Ionisation Potentials S, 1022132, Physics

Electron Tube (Neon): Ionisation Potentials S

Item: 1022132
Hertz electron tube for quantitative investigations of inelastic collisions of electrons with inert gas atoms, determination of ionization energies of helium, as well as resolution of the energy states of various primary and orbital angular ... more
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AC/DC Power Supply 1/2/3/…15 V, 10 A, 1022646, Physics

AC/DC Power Supply
1/2/3/…15 V, 10 A

Item: 1022646
AC and DC power supply adjustable to various levels and housed in metal case. Particularly suitable for experiments by pupils and for lab practicals. Features stabilized DC voltages. Outputs are galvanically isolated and short-circuit-proof ... more
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DC Power Supply, linear regulated,  1 – 30 V, 0 – 10 A, 1025380, Physics

DC Power Supply, linear regulated, 
1 – 30 V, 0 – 10 A

Item: 1025380
High-quality, linear regulated DC bench power supply, particularly suitable for sensitive electronic circuits: 0–30 V, 0–10 A PRACTICAL: Digital display of voltage and current PRECISE: Coarse and fine voltage adjustment ... more
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Geiger Counter (Rechargeable), 1026265, Physics

Geiger Counter (Rechargeable)

Item: 1026265
Versatile, easy to use and compact precision instrument for measuring α-, β- and γ-radiation. With filter selection switch at the front of the Geiger-Müller counter tube for filtering out types of radiation (&gamma ... more
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Adjustable Isolating Transformer, 1000W, AC: 0 – 250V/4,5 A DC: 0 – 30V/5 A, 1026288, Physics

Adjustable Isolating Transformer, 1000W,
AC: 0 – 250V/4,5 A
DC: 0 – 30V/5 A

Item: 1026288
The 2-in-1 adjustable isolating transformer features two steplessly adjustable outputs for AC and DC, as well as a fixed 5 V voltage output. The device is safeguarded against damage from overload and short circuit by a reliable overvoltage ... more
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Differential Voltage Sensor 10 V, 1022539 [UCMA-BT31i], Physics

Differential Voltage Sensor 10 V

Item: 1022539 [UCMA-BT31i]
The Differential Voltage sensor (1022539) is designed for measuring voltages in the range between -10 and +10 V. With a wide input voltage range this sensor can be used to measure voltages in AC and DC circuits. The sensor has differential ... more
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At 3B Scientific, we believe hands-on, inquiry-based education lies at the heart of producing new generations of creative, impassioned scientists that are destined to make the world a better place. We only carry engaging, exciting, simple, and thought provoking products that are in-line with this vision. We want students and teachers to love science as much as we do.