Keeping tabs on compressed air
May 2004
Flow Measurement & Control
The new Metris compressed air flow monitors from IFM Electronic provide a convenient and cost-effective way of monitoring compressed air consumption, making it easy for users to ensure that this expensive resource is utilised effectively and economically.
Compact in design, Metris monitors are suitable for straightforward in-line installation with integral displays that give an instant on-the-spot readout of airflow rate. The displays may also be used to show peak flow rate or accumulated consumption, and they are also used as an aid for entering set points and other operating parameters.
In addition to the built-in displays, the monitors also feature analog outputs to facilitate remote monitoring, pulse outputs to make it easy for external equipment to record total consumption, and switched outputs which provide an immediate indication if the flow rate exceeds a preset, user-defined value.
IFM's innovative Metris compressed air flow monitors are offered in two versions, one covering flow rates from 4 to 1 250 Nl/min, the other covering flow rates from 12,5 to 3750 Nl/min.
For both models, the operating point for the switching output can be set over virtually the whole of the operating range, allowing small changes in flow, which may, for example, be caused by leaks, to be readily detected. As a further aid to precision, the analog output span can be adjusted, so that the entire 0 to 10 V output signal range relates to the band of pressures that is of particular interest.
To ensure long-term reliability, high accuracy, and a fast response time, Metris compressed air monitors use sensing elements which operate on the calorimetric principle, and which have no moving parts. All measurements are scaled to standard units - Nl/min or Nm3/h - and all are automatically compensated for variations in temperature and pressure.
For more information contact Chris Huxham, Shorrock Automation, 012 345 4449, [email protected], www.shorrock.co.za
Further reading:
How utilities identify water losses in Northern Europe
Flow Measurement & Control
Norwegian leak detection specialist, Ovarro outlines how municipalities are responding to hidden water loss using acoustic monitoring and analysis tools that provide early indications of developing leaks.
Read more...
Senix sensors provide flood warnings
Instrotech
Flow Measurement & Control
To create the world’s most sophisticated flood monitoring and forecasting system, the US State of Iowa’s Flood Centre (IFC) uses more than 200 Senix ToughSonic 30 and ToughSonic 50 ultrasonic sensors to measure water levels in streams across the state.
Read more...
Mastering inline LNG flow monitoring
Flow Measurement & Control
[Sponsored] As global demand for cleaner, more flexible energy sources continues to rise, liquefied natural gas (LNG) stands at the forefront of the energy transition. Engineered for excellence in cryogenic environments, the Anton Paar L-Cor 8000 flowmeter redefines inline LNG flow monitoring.
Read more...
Magnetic-inductive flowmeter with effective compact electronics and IO-link
Instrotech
Flow Measurement & Control
KOBOLD has combined two of its proven components, the successful type MIK magnetic-inductive flow meter and the popular U-PACE compact electronics, creating an exciting new compact flow instrument at the best price.
Read more...
Dosing chlorine gas safely and sustainably
Flow Measurement & Control
Chlorine gas is central to a range of industrial processes but is highly dangerous. The solution is the deployment of a system solution for chlorination from Lutz-Jesco.
Read more...
Oil monitoring solution drives performance gains for paper mill
SKF South Africa
Flow Measurement & Control
By integrating real-time monitoring with precise flow control, SKF’s Flowline oil monitor meters have significantly improved the flow rate control and performance of oil circulation lubrication systems installed on a paper mill.
Read more...
Flow measurement in mobile applications
ifm - South Africa
Flow Measurement & Control
The SU Puresonic Mobile ultrasonic sensor from ifm is characterised by its displayless design and high temperature resistance. It is ideal for mobile applications and processes with permanent media temperatures of up to 120°C.
Read more...
Optimising water quality in a building cooling system
ifm - South Africa
Flow Measurement & Control
A leading company in industrial water management has installed water treatment systems that not only optimise water quality but also help customers to improve their processes, thanks to the new insights and actions that can be generated based on the process data collected.
Read more...
New uncompromisingly simple flowmeter line for processes
Endress+Hauser South Africa
Flow Measurement & Control
The demand for simplicity in commissioning, operation and maintenance in industrial process plants has increased significantly in recent years. The new Proline 10 range of flowmeters from Endress+Hauser meets this requirement without compromise, because simplicity is the top priority.
Read more...
Rotork joins Rockwell Automation’s Technology Partner Programme
Flow Measurement & Control
Rotork has entered into the Rockwell Automation Technology Partner Programme, marking a significant step in expanding the company’s presence within the industrial automation landscape.
Read more...
printer friendly version