Specific evaporation heat of water

Product No: P1349260

Principle

Water is filled in a beaker, heated to boiling with a heating coil and partly evaporated. The specific heat of evaporation is determined from the measured heating power and the evaporated mass of water.




Materiallist (Excerpt) Product Amount
Power supply, universal 13500-93 1
Software Cobra4 - multi-user licence 14550-61 1
Set of Precision Balance Sartorius TE 601 and measure software balances,230V 48837-88 1
Cobra4 Wireless-Link 12601-00 2
Cobra4 Sensor-Unit Electricity, current ± 6 A/ voltage ± 30V 12644-00 1
Cobra4 Wireless Manager 12600-00 1
Cobra4 Sensor-Unit Temperature, semiconductor -20...110 °C 12640-00 1
On/off switch 06034-01 1
Retort stand, h 750 mm 37694-00 1
Insulating pin 07807-00 1
Heating coil with sockets 04450-00 1
Electrode holder, slewable 18461-88 1
Boss head 02043-00 2
Connecting plug, 2 pcs. 07278-05 1
Support rod, stainless steel, l = 250 mm, d = 10 mm 02031-00 1
Connecting cord, 32 A, 750 mm, red 07362-01 3
Connecting cord, 32 A, 750 mm, blue 07362-04 2
Glass beaker DURAN®, tall, 100 ml 36002-00 1
Pipette with rubber bulb 64701-00 1
Felt sheet 100 mm x 100 mm 04404-20 1

Literature for this article als follows

Title Product Language
TESS und Demo advanced Handbuch Cobra4 Physik, Chemie, Biologie, Alltagsphänomene 01330-01 DEU
TESS and Demo advanced Manual Cobra4 Physics, Chemistry, Biology, Everyday Science 01330-02 ENG

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Product No: P1349260

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