A flowmeter 2 in a line delivering fluid from a tank 1 to a storage tank or road/rail vehicle 6 via a valve 3 and which includes a first pulse generator producing a pulse stream 7 related to the flow is connected, for purposes of calibration, in series with a pre-calibrated reference ...
On-site calibration can provide this. A robust and fully commercial on-site calibration of flow meters with traceable reference to industry standards has finally been developed over 25 years and 10,000 calibrations by a company in Finland. Although the value has been well...
Method and device for the calibration of flowmeters for gases The constant gas flow of a supercritical nozzle into a vacuum is used for the calibration of flowmeters for gases. The vacuum is generated in a vessel by m... T Kayser,KD Eiermann 被引量: 0发表: 1987年 Method and device ...
of volumetric and mass flow meters, variable area flow meters, nozzles, orifice plates, piston provers, standardvessels and tanks, and also instruments for metering of multicomponent multiphase flows. Our Equipment is not serial and is made under individual projectsIn accordancewith international standa...
for Measurement & Control Subsonic Venturis/Nozzles Multiple Venturi/Nozzle Assemblies Variable Area Flowmeters (Rotameters) Vortex Shedding Flowmeters Magnetic Flowmeters Thermal Mass & Velocity Meters Anemometers & Velocity Meters Flowmeter/Flow Computer Combinations ANNUBAR Flow Meters Custom Meters Cali...
Automatic, on-line calibration of flowmeters This paper describes a method of calibrating digital output flowmeters of the turbine meter type whilst the meters are in use. No interruption of the meter... P Ridley - 《Radio & Electronic Engineer》 被引量: 0发表: 2010年 Real Time Automatic ...
GMT flow meters Turbine flow meters Bubble generators Although the majority of gas calibration is carried out on compressed air we have limited capabilities for calibration on other gases up to 50 L/min. These gases include Argon, Carbon Dioxide, Helium, Nitrogen, Nitrous Oxide and Oxygen. ...
A heat type mass flowmeter calibration apparatus includes standard heat type mass flowmeters and sonic nozzle type mass flowmeters connected in series. Periodically or when required, the national-standard-traceable sonic nozzle type mass flowmeter that is traceable with respect to a national standard ...
Supplies all type of flowmeters products and services for aerospace, energy, water and defense sectors. And liquid flowmeter calibration!
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