Describes an instrument that measures gas volumetric flow rate using a capillary tube laminar-flow principle. Presents its construction, operation, accuracy and rangeability. Discusses integrating the differential-pressure- producing flowmeter with appropriate temperature and pressure devices to produce a digital flowmeter system capable of measuring volumetric and mass flow rates. Describes typical applications, such as calibrating fans and blowers.
KEYWORDS: Gases, fluid flow, measuring, instruments, measuring equipment, streamline flow, calibrating, fans, air blowers, capillary tubes
Citation: Symposium, ASHRAE Trans. 1994, Vol.100, Part 2
Product Details
- Published:
- 1994
- File Size:
- 1 file , 1.1 MB
- Product Code(s):
- D-17587
