TECHNOLOGY IN ACTION ADVERTORIAL High Pressure Mass Flow
Controllers and Mass Flow MQ and MCQ Series instruments operate on systems up to 320 PSIA
FLOW/PRESSURE SOLUTIONS LIQUID OR GAS SYSTEMS
E
SE offers a complete solution to flow/pressure requirements.
from the simple sensors ,
indicating flow thru to the flow controller and proportional control valves.excess flow valves offer safety for line rupture with shut off at an adjustable set point.
Flow controllers feature a self containted design which can replace the flow sensor,controller and control valve into one
unit.accuracy is +/- 1.5 %of set point with turn down ratios of 50:1.speed of response can be from milliseconds to 1-2 seconds. depending on the selected model. Set points can be done locally or via a remote signal Pressure regulators are good to 250 bars and flows from 2 to 200 l/min. Unique designs of a regulator and relief valve built into one valve. Combination means pressure is controlled and a safe system is provided with the relief function. Sanitary as well as standard threded connections Body material from all types of plastics to metals meeting any corrosion requirements. Both standard and custom designed models are available to meet the needs of the system.
ESE +31 715173947
www.ese.tc
E
xpanding its fast-response flow instrumentation product offerings, Alicat Scientific has added lines of high pressure mass flow meters and corresponding high pressure mass flow controllers. The MQ Series meters and MCQ Series mass flow controllers will operate in high pressure systems, up to 320 PSIA (22 bar). The new products ensure accurate and stable system performance, with 10 ms sensor response speeds and sub-100 ms control response times on the
controllers.The multivariate MQ Series meters and MCQ Series flow controllers measure mass flow rate, volumetric flow rates, and pressures. As a result, controllers can be set up for closed loop control of mass flow while also reporting pressure, or closed loop control of pressure while also reporting mass flow. Each instrument comes with a NIST-traceable calibration certificate demonstrating 2 percent of full scale accuracy.
Alicat 01223 472804
www.alicat.com Trihalomethane Monitoring
“Today, many drinking water facilities rely on outside laboratory analysis for Trihalomethane(THM) monitoring. Although this data is reliable and accurate, the time it takes to receive THM data and the high cost per sample make outside lab analysis impractical for real-time optimization of water treatment processes. Parker’s new THM Analyzer is an easy to operate, integrated Purge-
and-Trap Gas Chromatograph (GC) that measures THM concentration at ppb levels in less than 30 minutes right at your own facility without tedious sample preparation. This integrated system is a powerful new
tool that can help operators optimize water treatment at the plant and evaluate water age in the distribution system for improved control over the formation of THMs. Visit Stand 76 at WWEM (2nd-3rd November), to find out how this innovative product could help ensure the safety of public drinking water.”
KC Controls 01293 538 940
www.kccontrols.co.uk
Verderflex® Vantage 5000 Easy programming, precision dosing pumps
he new Verderflex Vantage 5000 is a highly advanced Next Generation peristaltic pump system with touch screen technology and intuitive operating system. Easy to operate, Verderflex Vantage 5000 offers an extremely user- friendly operations menu structure with highly visible, colour coded on-screen status alerts and alarms indicators. The advanced system in Verderflex Vantage 5000 is one of the rare pump systems in the market that not only has enough internal memory that saves up to 30 dosing and batching programs, but also allows users to back-up job- files through its USB data-port.
T
In addition to a rotor that increases tube life and service intervals, the Verderflex Vantage 5000 has a smart tube burst sensing system. This makes its performance highly reliable as compared to standard basic cased pumping systems.
PRECISE DOSING
The Verderflex Vantage 5000 has a higher turn down ratio for precise dosing control leading to optimized chemical usage and lowered water treatment & processing costs. With precision dosing at high discharge pressures, the Verderflex Vantage 5000 solves many pumping problems. With its gentle and low shear peristaltic pumping action, it is ideal for pumping fragile biotech cultures and particle size sensitive water industry flocculants. As a genuine dry priming pump, Verderflex Vantage 5000 readily pumps off-gassing liquids like Hypo- chlorites, eliminating vapour locking dosing failures without additional degassing valves and other ancillary equipment. As with all peristaltic pumps, only the tubing is in contact with the pumped fluid, making the Verderflex Vantage 5000 ideal for metering corrosive reagents or particle heavy slurries such as lime.
INNOVATIVE TECHNOLOGY
Besides this, Verderflex Vantage 5000 employs new technology featuring Analogue Remote Control action, Real time event clock for timer triggered operations, options with SCADA versions with optical isolation and Digital Control Protocols like RS 485, IEEE 802.11 Wi-Fi, Profibus and Modbus. This means the smart system is compatible with almost all high-tech pumping applications in various industries like water treatment, food, pharmaceuticals, breweries and chemical dosing with highly reliable and efficient performance.
QUICK FACTS • Precision dosing
• Up to double the flow compared to other leading brands • High flow per revolution enhances tube life • Advanced touch screen technology • Intuitive, icon based menu • Wide range of remote control options • 6600 ml/min / 104 GPH •7 bar / 100 PSI
Verferflex 01924 221033
www.verderflex.com /INSTRUMENTATION OCTOBER 2016 | INSTRUMENTATION 27
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