SP Wilmad-LabGlass Soap Film Flowmeters, SP IndustriesSupplier: SP Industries
LG-8612-104 LG-8612-102 LG-8612-095 LG-8612-100
14209-012EA 395.96 USD14209-012 14210-248 14202-634 14202-464
SP Wilmad-LabGlass Soap Film Flowmeters, SP Industries
Made of borosilicate glass, these soap film bubble flowmeters are used in routine analytical laboratory gas chromatography to measure flow rate of the carrier gas.
A soap bubble, formed in the bottom of the graduated tube, is pushed upward by gas from exit end of the chromatograph. Flow rate is determined by measurement of the volume through which the bubble travels in a defined period of time. Includes LG-4340-100 rubber bulb.