Current position >About Us
1.Operating Manual
First, purge them through the purge flow rotameter; then transfer flow to the analyzer NOTE cell as suggested in step 6, below. This eliminates the possibility of contaminating the analytical cell and having to
2.Student Manual
Principle of gas flow through the Roots meter. The revolutions of the impellers are indexed with the meter reading calibrated in a volume unit (i.e., ft3 or m3). Units are sold that have temperature compensation devices, but corrections to standard temperature and pressure conditions are easily...
3.Rotameter - an overview |
A particular type of mass flowmeter, called a “ rotameter ,” is widely adopted both in the laboratory and in industrial plants, providing a visual indication of the mass flow rate. The instrument consists of a vertical, transparent and slightly conical tube ( Figure 2.39 ), in which the ...
4.rotameter What does it mean? How to read it in English? Love word sea translation
rotameter English ["r əʊ t ə mi ż t ə] American [ro ʊ" t æ m ə t ə] n. Rotameter (line curvature measuring device); Duty Table Rota. n. (Catholic) Supreme Court; Rota Island (island name) rotadyne n. [air] (capable of vertical takeoff and rapid flight) rotorcraft [trademark name] rotamer n. [chemical] ..
5.VAMeter
The terms “rotameter” and “variable area meter” have become synonyms over the years. It appears, though, that Yokogawa has the rights to this name in Germany and that Emerson Process has the rights to the name in the United Kingdom . On the other hand, the name‘rotameter’ has be...
6.Differential Pressure - a
FIGURE 6.12 . (a) Rotameter principle of operation. Courtesy of ABB Instrument Group. (b) Rotameter-exploded view. Courtesy of ABB Instrument Group. Many refinements are possible, including the use of magnetic coupling between the float and external devices to translate vertical movement into hori...