Memmert PM 200/400/500 Pump Module (Generation 2003) - Manual (Page 15)

VO
Muster
page 15
9 Guidelines for evaporating liquids in Memmert-vacuum ovens
• Do not heat liquids in closed vessels.
• In order to prevent condensation in the working space, heat liquids using a drying programme
(with venting cycles).
• In order to prevent excessive condensation in the working space, working temperature and venting
cycles should be chosen to suit the moisture content of the load.
• Do not heat any liquids releasing fumes which form an inflammable mixture with air.
• During the evaporation of liquids with a large surface area it is possible that the cooling produced
during evaporation may result in the set temperature not being reached.
The oven described in these Operating Instructions
must never be used for drying or heating of loads
releasing fumes which may form an
inflammable mixture in combination with air!
The ovens described here must never be operated
in areas with a hazardous atmosphere!