Dean Stark Moisture 试验装置, Electric

The dean stark moisture test apparatus is used to determine the water content in petroleum products, 水手, emulsified asphalts and other bituminous materials by the distillation method. The distillation process allows the water in the test sample to be isolated and collected in the receiver of the Trap. This model uses a glass flask, which is heated by an electric heater. The complete set is comprised of the items listed in the table below.

Included in this setup is:
电加热器0-750W— H-2430.1
烧瓶，500ml - H-2430.4
Condenser, Liebig— H-2430.3
蒸馏陷阱，10ml - H-2435.10
支架- H-21232
夹钳，黄铜- H-8325
Clamp, round jaw, coated— H-8572

h - 2430.4F substitutes a 25ml 蒸馏 trap (H-2435.25)用于10ml陷阱.