A flow meter is an instrument used to measure linear, nonlinear, mass or volumetric flow rate of a liquid or a gas. When choosing flowmeters, one should consider such intangible factors as familiarity of plant personnel, their experience with calibration and maintenance, spare parts availability,...
The two- phase experiments were conducted in the test section on the basis of the results of the master meter calibration. The test range for the two-phase flow was from 0.09 to 0.4 m/s for the superficial liquid velocity j f and from 0.02 to 0.9 m/s for the superficial gas velocity...
reading scale provides ±2% accuracy. Flowmeters can quickly be disassembled without removing the body from the pipeline for easy cleaning.SPECIFICATIONS Service:Compatible with liquids and gases.Wetted Material:T316 SS, Alnico magnet, Geothermal EPR O-ring.Temperature Limits:See chart on page 7....
As with the square-root receiver gauge, the meter movement’s response to the transmitter signal is linear. Note the linear scale (drawn in black text labeled “LINEAR”) on the bottom and the corresponding square-root scale (in green text labeled “FLOW”) on the top. This makes it poss...
A peak flow meter chart is one of the tools used in monitoring asthma. A peak flow meter is a small handheld instrument that measures a person’s ability to exhale. Measurements taken at regular intervals are recorded on a peak flow meter chart and are used to predict and treat acute ...
This chart provides a general guideline on conductivity of common media Flow rate Electromagnetic flow meter flow rate range Size Min flow m3/h Normal flow rate m3/h Max flow m3/h DN15 0.06 0.19 3.18 6.36 DN20 0.11 0.33 5.65 11.31 DN25 0.17 0.53 8.83 17.67 DN32 0.28 0.86 14.47 28.94 ...
This chart provides a general guideline on conductivity of common media Flow rate Electromagnetic flow meter flow rate range Size Min flow m3/h Normal flow rate m3/h Max flow m3/h DN15 0.06 0.19 3.18 6.36 DN20 0.11 0.33 5.65 11.31 DN25 ...
Liquid Types:Virtually all liquids;Sort:ultrasonic flow meter;Item:hand held ultrasonic flowmeter;Power Supply:100V-240VAC;Type:TDS-100H hand held ultrasonic flowmeter;Accuracy:+-1% of reading at rates >0.2mps;Data Logger:Built-in data logger can store o
Figure 2. Scheme of a capacitive flow meter for pneumatically conveyed solids. 1.1. Calibration-Based Approach The first approach is based on an empirical determination of the relationship between the capacitive measurement data and the average mass concentration 𝛽s=Γ−1∫∫Γ𝛽s,spat(𝑥...
A flow meter (or a flow sensor) is an flow instrument that is used to indicate the amount of liquid, gas, or vapor moving through a pipe or conduit by measuring linear, non-linear, mass, or volumetric flow rates. Since flow control is often essential, measuring the flow of liquids and...