A substance which is gaseous under normal conditions is enclosed in a variable volume and the variation of pressure with the volume is recorded at different temperatures. The critical point is determined graphically from a plot of the isotherms.
| Materiallist (Excerpt) |
Product |
Amount |
|
Critical point apparatus
|
04364-10
|
1
|
|
Rotary Vane pump, one stage, 115 V / 230 V
|
02740-95
|
1
|
|
Immersion thermostat Alpha A, 230 V
|
08493-93
|
1
|
|
Sec.bottle500ml,2xGl18/8,1x25/12
|
34170-01
|
1
|
|
Oil mist filter, DN 16 KF
|
02752-16
|
1
|
|
Bath for thermostat, Makrolon
|
08487-02
|
1
|
|
Adapter for vacuum pump
|
02657-00
|
1
|
|
Tripod base PHYWE
|
02002-55
|
1
|
|
External circulation set for thermostat Alpha A
|
08493-02
|
1
|
|
Compressed gas, sulphur hexafluoride
|
41772-21
|
1
|
|
Spring manometer, 0...-1000 mbar
|
34170-02
|
1
|
|
Mercury tray
|
02085-00
|
1
|
|
Gasket for GL18, 8mm hole, 10 pcs
|
41240-03
|
1
|
|
Stopcock,3-way,t-shaped, glass
|
36731-00
|
1
|
|
Glass tubes, right-angled, 10
|
36701-57
|
1
|
|
Universal clamp
|
37718-00
|
1
|
|
Lab thermometer,-10..+100C
|
38056-00
|
1
|
|
Rubber tubing,vacuum,i.d.8mm
|
39288-00
|
1
|
|
Support rod, stainless steel, 500 mm
|
02032-00
|
1
|
|
Rubber tubing,vacuum,i.d.6mm
|
39286-00
|
1
|
|
Right angle clamp
|
37697-00
|
1
|
|
Pinchcock, width 15 mm
|
43631-15
|
1
|
|
Hose clamp for 5-12 mm diameter
|
40997-00
|
4
|
|
Rubber tubing, i.d. 10 mm
|
39290-00
|
1
|
|
Glass tube, right-angled
|
36701-07
|
1
|
|
Rubber tubing, i.d. 8 mm
|
39283-00
|
4
|
|
Tubing connector, ID 6-10mm
|
47516-01
|
2
|
|
Hose clip, diam. 8-16 mm, 1 pc.
|
40996-02
|
4
|
|
Hose clip f.12-20 diameter tube
|
40995-00
|
2
|
|
Laboratory Experiments Physics, Chemistry, Biology andApplied Sciences, CD-ROM, incl. operating manuals
|
16502-42
|
1
|
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