Long-life turbine flowmeters with nonwearing bearing October 2001 Utilising a nonwearing bearing with low-drag pick-up coils and internal flow straighteners, Hoffer meters are claimed to achieve an unrivalled low pressure drop, repeatable to 0,25% of reading over the ...
In-line water measurement of up to six parameters September 2001 Siemens Environmental Systems has introduced Censar, said to be a new concept in liquid measurement. By using the various electronic configurations, up to six parameters can be measured including dissolved ...
Doppler flow switch features easy installation September 2001, Flowmetrix SA The DFS2 Flowmetrix Doppler flow switch is a cost-effective solution to nonintrusive flow switching. The DFS2 is the latest edition to the Flowmetrix range of Doppler flow products. It offers enhanced ...
Portable flowmeter September 2001, N&Z Instrumentation & Control The PDFM-IV portable Doppler flowmeter is designed for troubleshooting and quick spot checks. By using the built-in, three-key calibration system to enter pipe diameter, the unit will display, totalise ...
The importance of recycling water in the pulp and paper industry August 2001 Thuthuka is an established South African company providing turnkey solutions in water treatment, water reclamation, waste reclamation, waste management and related industrial environmental management
Prepaid water meters the way to go August 2001, Rhomberg Instruments 2006 The excitement around the provision of free water and electricity barely subsided when utility service providers woke up to the headache of delivering on this noble promise. It is a simple matter to credit ...
Flow control in continuous blending and bottling August 2001 Modern trends in manufacturing are moving towards soft drinks and fruit juices that are blended by continuous process, rather than by batch, and are then fed directly into the filling machine. This process ...
Thermal (mass) flow August 2001, N&Z Instrumentation & Control Thermal flowmetering is a well-recognised and accurate technique for direct mass flow measurement, eliminating the need for temperature and pressure compensation. Sierra's smart thermal flowmeters are ...
Flowmeter measurement for difficult flows August 2001 With certain types of media, flow measurement can be 'noisy' or difficult. Solids or additives can generate unacceptably high process signal noise, which makes accurate measurement impossible. In a manufacturing ...
Refining ultrasonic flow measurement July 2001 Controlotron believes that dispelling the myths surrounding ultrasonic flow measurement has been the success of its flowmeters. Incorporating a hybrid design of both transit-time and doppler into one ...
Under what circumstances should you use Doppler flowmeters? Part 2 June 2001 Doppler flowmeters are a cost-effective, nonintrusive solution to measuring flow in full pipes carrying fluids with useful sonic scatterers, such as sludges, slurries, emulsions, dispersions and pulps
Electronic flow monitor June 2001, Instrotech The Kobold KAL range of electronic flow monitors continuously monitor liquid flow with minimum pressure loss. Sensitivity to residue build-up is significantly reduced as the sensor is contained in a single ...
Ultrasonic flowmeters as accurate as mag meters June 2001, N&Z Instrumentation & Control Calibration tests were carried out at Eskom Enterprises - Technology Services International (TSI) Flow Laboratory (SANAS Accredited Calibration Laboratory, No.901). Nine readings were taken on a 600 mm ...
Rand Water selects turbidity instrument June 2001, PREI Instrumentation Early this year the Rand Water Board awarded a contract to Paterson Candy to refurbish the station 2 filter plant at Vereeniging. As part of this order, 40 turbidity instruments were required. Four competitors ...
Paper giant chooses Coriolis gas flow sensors May 2001 Third party testing, and more than 7500 gas-phase applicants around the world, have demonstrated the benefits of using Micro Motion Coriolis technology to measure oxygen gas
A history in Coriolis flowmeter technology - and the future... May 2001 The functionality of Coriolis mass flowmeters extends into adequate density measurement - because the resonance frequency of the tubes' vibration gives exact information about density
Analog/digital flow monitors May 2001 IFM Electronic's SA range of flow monitors is capable of analog or digital flow monitoring. The type SA 1000/1003 supply a 4-20 mA output signal proportional to the flow rate. The LED bar display incorporated ...
Flow sensors keep tabs on compressed air leaks May 2001 Many compressed air plants cause their owners headaches because the majority of those plants have leakages that lead to losses of over 30%. Porous welding seams, loose screw joints, corroded wires, leaky ...
