Special subjects (industrial chemistry)

Three colour lamp

Function and Applications

For color mixing experiments in conjunction with brightness plate.

Benefits:

• The three-colour lamp consists of three independent light sources of particularly high luminosity, mounted next to each other on a common support ...

Brightness adjuster f.13760.88

Function und Applications

Adjusting unit for a continuous variation of the intensity of illumination.

Equipment and technical data:

• 3 outputs 0...12 V DC/4 A (diode sockets).
• Mains voltage 230 V/50 Hz,
• housing dimensions (mm) ...

Cannula 0.6x60 mm, Luer, 20 pcs

Insert with joining tube

Function and Applications

To build a functional model of an electrostatic filter. 

Equipment and technical data:

• glass tube, Duran® 50
• single approach for hose pipe connection
• Length, total: 290 mm
• Glass cyli ...

Lycopodium powder, 10 g

Rubber ball with valve

Function and Applications

Manually operated blower for air. On both sides valves with connection for rubber hoses.

Equipment and technical data

• Diameter: 58 mm.
• Diameter inlet and outlet port for air: 7 mm.

Rubber plug w.electrodes

Hollow body, cylindrical

Flat chamber f. ionic migration

Brightness adjuster f.13760.88

Activated carbon,granular 500 g

n-pentane 250 ml

Sample set for study of plastics, 60 pcs. of each species

Function and Applications

Set of samples of various plastics for carrying out experiments on the chemical and physical properties of plastic materials.

Benefits:

The collection contains 60 strips of each of the plastics.

Sorts included:

THERMITE mixture 500 g

Ignition sticks f. thermite, 50