Set for additional demonstration experiments, complementary to the student set. Especially suitable for teaching of natural sciences in primary school and early secondary school.
In the handbook TESS beginner student and demonstration experiments (additionally available) 5 demonstration experiments are described:
| Itemlist |
Product |
Amount |
|
Light box, halogen 12 V/20 W with 2.1 mm socket for smallpower supplies
|
09801-01
|
1
|
|
Power supply 12V / 2A
|
12151-99
|
1
|
|
Support base variable
|
02001-00
|
1
|
|
Protective desk plate 40 x 40 cm
|
39180-10
|
1
|
|
Magnifier w.handle, 6x, d=30mm
|
87004-06
|
1
|
|
Model earth/moon
|
09825-00
|
1
|
|
Erlenmeyer flask, narrow neck, 500 ml, PN 29
|
36421-00
|
1
|
|
Bottom with stem for light box
|
09802-10
|
1
|
|
Glass tube,right-angled, 10
|
36701-52
|
1
|
|
Screen, white, 150x150mm
|
09826-00
|
1
|
|
Slide mount for optical bench
|
09822-00
|
1
|
|
Support rod, stainless steel, l = 600 mm, d = 10 mm
|
02037-00
|
2
|
|
Storage tray 413x240x100mm
|
47325-02
|
2
|
|
PVC-plates,pack.5 pcs.
|
31751-02
|
1
|
|
Scissors, straight,180 mm
|
64798-00
|
1
|
|
Litmus paper, blue, 1 box
|
30678-01
|
1
|
|
Crucible tongs,w.bow,stainl.steel
|
46964-00
|
1
|
|
Protecting glasses, clear glass
|
39316-00
|
1
|
|
Porcelain dish 140ml, d 100mm
|
32518-00
|
2
|
|
Garden trowel, steel
|
40484-02
|
1
|
|
Measuring tape, l = 2 m
|
09936-00
|
1
|
|
Pipette, with rubber bulb, long
|
64821-00
|
1
|
|
Glass beaker DURAN®, short, 400 ml
|
36014-00
|
1
|
|
Cardboards 200x300mm,black,10 pcs
|
06306-01
|
1
|
|
Glass beaker DURAN®, short , 250 ml
|
36013-00
|
1
|
|
Diaphragm with hole, d=20mm
|
09816-01
|
1
|
|
Funnel, glass, top dia. 80 mm
|
34459-00
|
1
|
|
Partition for storage tray, 230 x 95 mm
|
47326-02
|
2
|
|
Rubber stopper 26/32, 2 holes 7 mm
|
39258-02
|
1
|
|
Rubber stopper 26/32, 1 hole 7 mm
|
39258-01
|
1
|
|
PVC tubing, i.d. 7mm
|
03985-00
|
1
|
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