Measurement & Instrumentation

Titan Enterprises Analyses Solutions for Low Flow Liquid Measurement

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The measurement of low flow is becoming widely used in many industries. However, the smaller the flow, the trickier it is to control and measure, and finding a suitable flow measuring technology at reasonable cost can prove challenging for both users and flow sensor manufacturers.

There is no set definition for ‘low flow’ in terms of measurement limits for fluidics handling. However, low-flow applications encounter amplified flow stability and performance issues not seen in larger flows.

The minimal liquid volume being measured in low flows renders them highly sensitive, such that even the slightest disruptions in process or ambient conditions can exert a substantial impact on flow stability.

Within the markets Titan Enterprises operates in, we consider low flow rates as those below 50 ml/min, with many customers seeking flow rates of between 2 and 20 ml/min.

Neil Hannay, Titan’s Senior R&D Engineer observes: “We are certainly seeing an increase in demand for low flow measurement technologies driven by various industries moving towards transporting heavily concentrated liquids, which are then diluted at the point of use. This translates into huge savings on transport and storage costs and also has a positive environmental impact.” 

Whether cleaning fluid additives, syrups and flavourings for beer or soda, chemical additives for oil and fuel, paint pigments or administering drugs, low flow flowmeters are required to dose these concentrated fluids at the end process, dispensing the precise amount of liquid to the correct dilution.   

As mentioned, measuring low flow is a challenging application to satisfy. The amount of energy available in low liquid flow is unlikely to be sufficient to drive most mechanical flowmeters to give linear results.

By comparison, electronic flow meters can be limited by sensitivity, zero drift and slow response times. Here we analyse 5 types of flow meter – Ultrasonic, Turbine, Oval Gear, Thermal and Coriolis – and their suitability for low flow measurement:

As flowmeters can be the most limiting component of a low flow fluidic system, it is essential to choose the most suitable high-precision flow sensor for your application.

We know there is a strong market for low flow meters and we are currently working with two international OEMs to develop a solution for measuring ultra-low flows using our oval gear technology and miniaturised gears,” says Neil.

Visit Titan Enterprises’ website for further information on low flow measurement or to discuss specific technical applications, please contact Titan Enterprises on +44 (0)1935 812790 or email sales@flowmeters.co.uk.

Titan Enterprises
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Titan Enterprises Limited

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About us

With over 40-years experience in flow meter innovation, Titan Enterprises Ltd are a UK-based manufacturer of high performance solutions such as the Atrato ultrasonic flowmeter, Oval Gear flow meters and the low flow Turbine flow meters and instrument range.

Our knowledgeable team can offer either an off-the-shelf meter or fully bespoke flow system designed for a particular application whether it is a low cost OEM solution or a specialist flowmeter in exotic materials. Titan supplies innovative flow measurement solutions into a broad range of sectors, including medical, industrial, food and drink, laboratory and pharmaceutical, offshire oil & gas industry, power, chemicals and mining.

For higher volume users we can custom design a flowmeter to match exact application requirements and thus not compromise achievable results with a less than ideal sensor.

At Titan we endeavour to produce devices that are inherently reliable as well as manufactured using the latest and most economical production technology. All flow meters produced by Titan are designed and manufactured to ISO9001 and calibrated to an uncertainty of ±0.25%.

We produce chemically resistant, high accuracy digital flow meters that are not only competitively priced but are engineered to give long-term reliable performance.

What we do in a nutshell

Titan Enterprises is a leading UK manufacturer and international supplier of high-performance liquid flow measurement solutions. We specialise in the design and production of small-bore, affordable off-the-shelf flow meters to bespoke flow sensors designed to customer specifications meeting specific flow ranges and environmental conditions.

Where we supply to

Europe, Africa, Asia, Australia, South America, North America

Industries we supply to

Automation, Chemicals, Consultants, Components Electronics, Energy and Power, Food and Beverage, Glass Ceramics Cement, Metals and Minerals, OEM, Paper and Pulp, Pharmaceutical Cosmetics Toiletries, Plastics and Rubber, Recycling, Textiles, Tobacco, Water and Wastewater

Something interesting you may not know about us:

Titan's R&D spend is 20% of our turnover where the industry norm is 8-10%.

  • Atrato Ultrasonic Flowmeter from Titan Enterprises, designed by Trevor Forster

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