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Chaltron Systems, Inc. is proud to represent Flexim America's in Ohio and Kentucky. Flexim provides process instrumentation solutions for all branches of industry. Its efforts are focused on non-intrusive flow measurement and inline process analysis. The company headquarters are located in Edgewood, New York.


Flexim has become known for its cutting edge engineering and high quality ultrasonic flowmeters. Innovative measuring systems for process analysis with ultrasound as well as refractometry complete the product range.


Flexim has contributed greatly to the acceptance of ultrasonic technology in the field of flow measurement. Ten years ago ultrasonic flow meters were still very much niche products and were considered imprecise and not reliable. Today they are used as a standard method for liquid, gas and steam flow measurement and their market share is growing. The distribution network is expanding worldwide. New applications and new methods are made available. To remain in a leadership role, Flexim's investment in research and development is higher-than-average.


The World's Only Clamp-on Steam Flow Meter


FLUXUS ST measures steam flow non-invasively from the outside of the pipe. Non-invasive steam flow measurement means measuring without any interruption of operation and supply. Since clamp-on ultra-sonic transducers are simply mounted on the outside of the pipe, it requires just minimal installation effort and no opening of the pipeline.

The acoustic measuring method proves to be impressive with its exceptionally high measuring dynamics, is highly sensitive even at very low flow velocities and functions independently of the flow direction. Due to this large flow range (flow velocities from 0.003 ft/s up to 200 ft/s, there is no need to reduce pipe diameter to fit an inline meter’s requirement of minimum flow velocity. Moreover, the non-invasive measurement does not cause any pressure loss. The transducer mountings can be completely insulated to reduce any heat loss to the environment.

With FLUXUS ST, for the first time ever, it is possible to capture all steam usage from very low to very high flow rates with one meter size.

Setting Standards in Clamp-on Ultrasonic Flow Measurement


The FLUXUS 721 is a technological breakthrough in the ultrasonic clamp-on volume and mass flow measurement of liquids & gases.

With its state-of-the-art hardware design and powerful digital signal processing it surpasses any other non-intrusive ultrasonic flowmeter in terms of accuracy, reliability and versatility.

Highly sophisticated signal filters, faster than ever processing capacities and advanced measurement algorithms make the FLUXUS 721 flow meter the standard setting measuring solution for any industrial application, even for the most challenging ones.

The meter adapts itself automatically to the respective measurement conditions and compensates for flow profile disturbances such as beam dispersal and structure-borne noise, allowing for even more precise and reliable measurements. Extreme fast measurement cycles enable precise real time monitoring of highly dynamic processes.


State-of-the-Art Ultrasonic Flow Measurement Technology


FLEXIM’s WaveInjector® has been specially engineered for high-temperature flow measurement. Using patented technology, the WaveInjector® thermally separates the ultrasonic transducer from the hot pipe, allowing operation at process temperatures up to 400°C.


Non-intrusive flow measurement gives you a competitive edge – in process control, process management, and environmental protection.


Unique Measuring Technology

FLEXIM is the only producer of high temperature non-intrusive clamp-on flowmeter technology worldwide. The WaveInjector® is used all over the world, by some of the biggest names in the process industries. The reason is clear: from crude oil to coal tar distillates, WaveInjector® remains accurate and reliable under the toughest conditions.







FLUXUS® F601 - The Portable Multi-Functional Flowmeter | FLEXIM


The FLUXUS F601 is the portable clamp-on flow meter of choice for servicing and maintenance activities, the control and auditing of measurement points not covered by permanent meters, or even the temporary replacement of permanently installed flow meters.


The FLUXUS F601 is measurement ready in less than 5 minutes, including the measurement of the pipe wall thickness, the connection of the transducers to the transmitter, the parameterization of the flow meter and finally the mounting of the transducers.


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