Large Volume Cone Differential Pressure Meters
by Richard Steven & Joshua Kinney Cone DP meters are a member of the generic DP flow meter family. Used extensively throughout different industries for quarter of a century, the cone meter is now a […]
pressure & flow
Multiphase harmonisation project now underway | NEL
Wednesday, July 05, 2017 – A major research study that will enhance flow metrology across Europe is underway. The project, which is being co-ordinated by NEL, is part of this year’s European Metrology Programme for […]
Weigh Standard Assessment – Calibrating Liquid Flow Instruments Beyond +5 °C to +90 °C
by Richard Fertell, Hamed Ershad, York Xu, Osborne Gumbs, & Tammy Tran This article is the second of a series describing how to perform liquid flow rate calibrations at fluid temperatures below +5 °C and […]
A Faster Way to Calibrate Piston Gauges
For industry and government labs to ensure their pressure-measurement machines are working correctly, they need a reliable source of pressure. Often, that source is a piston gauge – a cylinder of metal that falls through […]
Better Flowmeters with the Big Blue Ball | NIST
Last year, upwards of 25 trillion cubic feet of natural gas were delivered to customers in the United States, and when it changed hands, nearly every cubic foot was measured using gas flowmeters. The accuracy […]
Calibrating Liquid Flow Instruments Beyond +5 °C to +90 °C
By Richard Fertell, Hamed Ershad, York Xu, Osborne Gumbs, Tammy Tran This article is the first of a series describing how to perform liquid flow rate calibrations at fluid temperatures below +5 °C and above […]
World’s first LNG research and calibration facility – LNG
Abstract from paper by VSL, SP, IMS, NEL, and Justervesenet: A Liquefied Natural Gas (LNG) flowmeter research and calibration facility is being built in Rotterdam by the Dutch metrology institute VSL. This cryogenic test loop […]
Fluke Calibration 700HPPK Pneumatic Test Pump Kit
The rugged, portable pump supplies pressure to devices under test without the hazard of a nitrogen bottle or mess of a hydraulic pump Everett, Wash., Oct. 20, 2016 – Fluke Calibration introduces the 700HPPK Pneumatic […]