TESS training and experimental system for students

Support base variable

Function and Applications

Support base variable. Plastic base with metal insert is divisible in two equal parts.

Equipment and technical data

• 2 fixing points for round or square rods up to 14mm diameter

Boss head

Function and Applications

Boss head for the secure attachment of round or square rods.

Equipment and technical data:

• To holdplates, measuring rules, etc. can be used straddling a square support rod.
• Prismatic clamp with clamping screw.

Bar magnet, l = 72mm

Function and Application

Bar magnet

Equipment and technical data:

• with 6mm central hole and a colored poles
• dimensions: 72 x 20 mm
• material: AlNiCo

Coil, 400 turns

Function and Applications

Coil with 400 turns

Equipment and technical data

• shock proof plastic coil casing with two 4mm sockets 19mm apart on covers couloured acc. to number of windings.
• For iron cores with Ø 20x20mm
• Win ...

Motor model for student experiments

Function and Applications

Simple model of an electric motor or generator with double T rotor, statorpole pieces and supporting surface for stator magnet. The stator field can be generated either through permanent magnets or through electromagnets (setup of a U shaped core and t ...

Light box accessories for colour mixing

Function and Applications

Light box accessories for colour mixing

Equipment and technical data:

two plastic holders with deflection mirror and one gate diaphragm to be set laterally on to light box

Light barrier, compact

Function and Applications

Universal fork-type light barrier to measure short and long shadowingperiods.

Benefits:

• An incremental wheel with a string groove which can be attached to the fork of the light barrier allows to measure paths by counting ...

Power supply 12V/2A

Function and Applications

Small switching power supply with safetey class 2.

Benefits:

• Stabilised output voltage and short circuit resistant.
• Including power supply cable.
• Recommended for use with Cobra3.

Equi ...

Power supply 0...12 V DC / 6 V, 12 V AC

Function and Applications:

High quality power supply specially suitable for student experiments in electricity and electronics as well for demonsstration.

Equipment and technical data:

• Stabilised
• Shortcircuit proof output voltage: 1...12 ...

Timer 2-1

Function and Applications

The chronometer Timer 2-1 has a 4-digit digital display and has been specially designed for use in student experiments and demonstrative teacher experiments.

Benefits:

• The starting and stopping of the built in timer piece, ...

Digital stop watch, 24 h, 1/100 s & 1 s

Function and Applications

Digital stop watch and clock with 6-digit LCD and 3 operation buttons

Benefits:

• Mode: clock/stop watch- Start, stop, split are selected by use of separate buttons
• Battery included: button cell SR 41
• Sta ...

Glass beaker DURAN®, short , 250 ml

Function and Application
Low beaker with graduation and spout

Benefits

• The beaker is made of Duran ®, which gave him an extreme heat resistance, high thermal shock resistance, mechanical strength and excellent chemical resistance.

Glass beaker DURAN®, short, 400 ml

Right angle clamp

Function and Application

Right angle clamp

Equipment and technical data:

• unpainted zinc diecasting
• span width 12 mm
  

Universal clamp

Function and Applications

Universal clamp particularly suited to hold thin pipes and rods.

Equipment and technical data:

• round gripping clamping jaws with cork lining
• clamping range: 0...80 mm
• total length: ...