The OPTISONIC 4400 HT is a 2-path ultrasonic flowmeter for crudes, a broad range of refined and other liquids that are processed at high temperatures. This makes the flowmeter the perfect choice for accurate flow measurement of high temperature feed flows in refineries. It is also highly suitable for flow measurement of molten salt or synthetic heat transfer oil with high and rapidly changing temperatures at concentrated solar power (CSP) plants. Other typical applications include condensate as well as feed water or spray water measurement at power plants.

Its dual path design compensates for variable flow profiles, maintaining unaltered measuring performance. Due to its rugged construction and its large dynamic range, the OPTISONIC 4400 boasts an excellent long-term stability and performs with minimum operational and maintenance costs. The flowmeter comes as field-mounted version. The meter is available with a wide range of materials as well as sizes and can also be used in hazardous areas. Digital communication options and extensive diagnostics round off the functionality of the device.

The OPTISONIC 4400 HP is a 2-path ultrasonic flowmeter for liquids that are processed under extreme conditions with high operating pressure up to 490 bar / 7107 psi. This makes the flowmeter the perfect choice for accurate flow measurement of condensate and high pressure feed water or spray water measurement at power plants as well as well water injection in upstream oil production.

The dual path design of the flowmeter compensates for variable flow profiles, maintaining unaltered measuring performance. Due its rugged, fully welded construction and its large dynamic range, the OPTISONIC 4400 HP boasts an excellent long-term stability and performs with minimum operational and maintenance costs. The flowmeter comes as compact version or with field converter to be remotely installed. The meter is available with a wide range of materials as well as sizes and can also be used in hazardous areas. Digital communication options and extensive diagnostics round off the functionality of the device.

The OPTISONIC 3400 District Heating is a 3-path ultrasonic flowmeter for thermal energy measurement. It is dedicated to flow measurement in district heating networks, commercial and industrial heat metering applications as well as energy and utility applications in combined heat and electricity generation. The flowmeter is certified as meeting the requirements of OIML R75 (accuracy classes 1, 2 and 3) and MID MI-004. It can thus be used as part of heat metering systems in combination with a temperature sensor and a heat calculator.

The OPTISONIC 3400 District Heating is the only inline flowmeter for district heating that provides high accuracy measurement of heated water with three ultrasonic paths throughout the whole diameter range DN25…2000 / 1…80″. With its direct path configuration, the flowmeter is not susceptible to (magnetite) scaling as compared to meters that use reflectors. It offers bi-directional flow measurement and a fully welded construction. The OPTISONIC 3400 District Heating also features enhanced diagnostic and status indications and measurement of the velocity of sound to gain additional information about medium and process.

The OPTISONIC 3400 is a 3-path ultrasonic inline flowmeter designed for a wide range of standard or more demanding process applications with homogeneous, non-viscous aqueous liquids as well as viscous fluids of up to over 1000 cSt. It is also the perfect choice for applications with cryogenic (as low as -200°C / -328°F), media with extended temperature ranges (up to +250°C / +482°F) as well as low or extreme pressure ratings. The OPTISONIC 3400 offers a broad range of diameters – from DN25 / 1″ for dosing purposes to DN3000 / 120″ for water transportation pipelines.

Based on the transit time method, the 3 parallel acoustic paths of the flowmeter allow bi-directional measurement independent of flow profile for high accuracy even under less favourable flow profile conditions (e.g. short inlet and outlet runs). By means of the velocity of sound, the device is also able to identify process changes or liquid pollution. Its fully welded construction does not cause any pressure loss and is maintenance-free. The OPTISONIC 3400 is available with flange as well as welded connections. It features enhanced diagnostics and provides various digital communication options.

The OPTIGAS 4010 is a Coriolis mass flowmeter for the measurement of CNG (Compressed Natural Gas) and LPG (Liquefied Petroleum Gas). It is specifically designed for gas dispensing systems (up to 70 kg/m or 155 lb/m). The meter features a 3⁄4 NPT (female) connection. Corresponding adaptor options are also available. The Coriolis device is approved for use in hazardous areas.

The OPTIGAS 4010 consists of a measuring sensor with integrated Modbus converter. By way of its Modbus interface the flowmeter integrates easily into existing controller systems. There is no need for a separate signal converter. The Coriolis meter is additionally available with an EtherNet/IPTM Interface Box offering a full-featured web-interface for configuration, maintenance and diagnostics as well as smooth integration into major EtherNet/IPTM host systems.

The OPTIBATCH  4011 is the standard Coriolis mass flowmeter for process batching of conductive and non-conductive liquids. It is a highly accurate and specialised meter for linear and rotating filling machines. The fully welded maintenance-free device with twin U-shape is particularly suitable for hygienic applications in the pharmaceutical or food and beverage industries. It can be equipped with DIN11864-2 hygienic flange connections, hygienic clamp connections or many other bespoke fittings according to customer specifications.

The OPTIBATCH  4011 does not require a separate converter due to its integrated electronics. The flowmeter can be connected to a PLC or DCS via the simple Modbus interface. This allows programming, commissioning and measurement over a single data connection.

The OPTIMASS 1010 is a cost-effective twin straight tube Coriolis mass flowmeter for a wide range of universal and hygienic applications with liquids and gases (up to 170,000 kg/h or 6,235 lb/min and +130°C / +266°F). It features an integrated Modbus converter. This makes the flowmeter an ideal solution where a DCS or a PLC is already in use and extensive communication options and control functions are not necessary. By way of its Modbus interface the flowmeter integrates easily into existing controller systems. There is no need for a conventional signal converter. Purchase costs can be saved.

The OPTIMASS 1010 features an optimised flow splitter for minimum pressure loss and can be drained and cleaned easily. Next to standard flange process connections, the flowmeter supports a wide range of standard hygienic connections for food and beverage applications. It is also suitable for use in hazardous areas. The OPTIMASS 1010 is available with an EtherNet/IPTM Interface Box offering a full-featured web-interface for configuration, maintenance and diagnostics as well as smooth integration into major EtherNet/IPTM host systems.

The OPTIMASS 3010 is a cost-effective Coriolis mass flowmeter for low flow and dosing applications with liquids and gases (from 0.3 kg/h or 0.01 lb/min upwards). The flowmeter features an integrated Modbus converter. This makes it the ideal solution for applications where a DCS or a PLC is already in use and extensive communication options and control functions are not necessary. By way of its Modbus interface the flowmeter integrates easily into existing controller systems. There is no need for a conventional signal converter. Purchase costs can be saved.

The OPTIMASS 3010 features a single Z-tube design which guarantees a low pressure drop across the meter. It is available with NPT connections, a range of flange connections as well as standard hygienic connections. The Coriolis device can also be used in hazardous areas. It is additionally available with an EtherNet/IPTM Interface Box offering a full-featured web-interface for configuration, maintenance and diagnostics as well as smooth integration into major EtherNet/IPTM host systems.

The OPTIMASS 7010 is a high-end single straight tube Coriolis mass flowmeter. It is particularly suitable for demanding process and dosing applications involving gases and shear-sensitive or viscous liquids, slurries, very aggressive media or media with a low flow velocity. The Coriolis meter features an integrated Modbus converter. This makes it the ideal solution for applications where a DCS or a PLC is already in use and extensive communication options and control functions are not necessary. By way of its Modbus interface the flowmeter integrates easily into existing controller systems. There is no need for a conventional signal converter. Purchase costs can be saved.

The OPTIMASS 7010 is available in four sensor materials (titanium, stainless steel, Hastelloy®, tantalum). Due to its sensor design, there is virtually no pressure loss and the flowmeter is self-draining and easy to clean, which makes it also the perfect choice for hygienic applications. The Coriolis device is also approved for use in hazardous areas. It is additionally available with an EtherNet/IPTM Interface Box offering a full-featured web-interface for configuration, maintenance and diagnostics as well as smooth integration into major EtherNet/IPTM host systems.

The OPTIMASS 3400 is a cost-effective Coriolis mass flowmeter for accurate flow measurement of liquids and gases in a variety of demanding low flow and dosing applications (from 0.3 kg/h or 0.01 lb/min upwards). The OPTIMASS 3400 features Entrained Gas Management (EGMTM) for liquid applications and thus maintains operation even with entrained gas of up to 100%.

The OPTIMASS 3400 features a single Z-tube design which guarantees a low pressure drop across the meter. The device is available with NPT connections, a range of flange connections as well as standard hygienic connections. Like with all other KROHNE Coriolis mass flowmeters there are no installation restrictions as the OPTIMASS 3400 is not affected by crosstalk/line vibrations and can thus be installed in series or in parallel. The Coriolis meter is approved for use in hazardous areas. It offers various diagnostic functions (NE 107) and digital communication options. Via the OPTICHECK Flow Mobile app all device settings can be managed on-site via a secure Bluetooth® connection. In this way, a variety of commissioning tasks, e.g. zero calibration or configuration of diagnostics, can be done wirelessly.

The OPTIMASS 1400 is a cost-effective twin straight tube Coriolis mass flowmeter for a wide range of standard applications with gases and liquids (up to 170,000 kg/h or 6,235 lb/min). The meter features Entrained Gas Management (EGMTM) for liquid applications and thus maintains operation even with entrained gas of up to 100%.

The OPTIMASS 1400 features an optimised flow splitter for minimum pressure loss and can be drained and cleaned easily. Next to flange process connections it supports a wide range of standard hygienic connections for food and beverage applications. Like with all other KROHNE Coriolis mass flowmeters there are no installation restrictions as the OPTIMASS 1400 is not affected by crosstalk/line vibrations and can thus be installed in series or in parallel. It is also approved for use in hazardous areas. The Coriolis mass flowmeter provides enhanced diagnostics (NE 107) and comes with various digital communication options. Via the OPTICHECK Flow Mobile app all device settings can be managed on-site via a secure Bluetooth® connection. In this way, a variety of commissioning tasks, e.g. zero calibration or configuration of diagnostics, can be done wirelessly.

The OPTIMASS 7400 is a high-end Coriolis mass flowmeter for demanding process and custody transfer (CT) applications. It is the ideal solution when it comes to high accuracy measurement of gases and shear-sensitive or viscous liquids, slurries, very aggressive media or media with a low flow velocity. The meter features Entrained Gas Management (EGMTM) for liquid applications and thus maintains operation even with entrained gas of up to 100%.

The OPTIMASS 7400 is the only single straight tube mass flowmeter for use when custody transfer is required in the highest OIML accuracy class of 0.3. Together with the OPTIMASS 7010, it is also the only Coriolis meter with a single straight tube to be available in four sensor materials (titanium, stainless steel, Hastelloy® C, tantalum). Due to its sensor design, there is virtually no pressure loss and the flowmeter is self-draining and easy to clean, which makes it also the perfect choice for hygienic applications. The Coriolis device can also be used in hazardous areas. Like with all other KROHNE mass flowmeters there are no installation restrictions as the flowmeter is not affected by crosstalk/line vibrations and can thus be installed in series or in parallel. The Coriolis mass flowmeter also provides enhanced diagnostics (NE 107) and comes with various digital communication options. Via the OPTICHECK Flow Mobile app all device settings can be managed on-site via a secure Bluetooth® connection. In this way, a variety of commissioning tasks, e.g. zero calibration or configuration of diagnostics, can be done wirelessly.

The OPTIMASS 2400 is the world’s highest capacity Coriolis mass flowmeter for liquids and gases. With its twin or four straight tube design, the Coriolis meter is ideally suited for bunkering operations and custody transfer or fiscal metering in the oil and gas industry. It can also be used for any bulk mass application with many other such as syrup, molasses or raw chemicals up to 4,600 t/h / 169,000 lb/min. The Coriolis meter features Entrained Gas Management (EGMTM) for liquid applications, maintaining operation over a wide range of gas fractions and complex flow conditions.

The OPTIMASS 2400 offers a Super Duplex option for a maximum operating pressure of 180 barg / 2610 psig. Like with all other KROHNE Coriolis mass flowmeters there are no installation restrictions as the OPTIMASS 2400 is not affected by crosstalk/line vibrations and can thus be installed in series or in parallel. The Coriolis meter is also approved for use in hazardous areas. Additionally, it offers a wider range of diagnostic functions (NE 107) as well as many digital communication options. Via the OPTICHECK Flow Mobile app all device settings can be managed on-site via a secure Bluetooth® connection. In this way, a variety of commissioning tasks, e.g. zero calibration or configuration of diagnostics, can be done wirelessly.

The OPTIMASS 6400 is the standard high performance Coriolis mass flowmeter for the process industry. The twin bent tube meter offers superior performance and high accuracy in virtually any application: From process control in (petro)chemical applications to concentration measurements in the food and beverage industry to custody transfer filling and transport measurements in the oil and gas industry. Its high-end options also make the OPTIMASS 6400 the optimum device for cryogenic media like Liquefied Natural Gas (LNG) with temperatures down to -200°C / -328°F as well as applications involving high operating temperatures (up to 400°C / 752°F) or pressures (up to 200 barg / 2900 psig).

The OPTIMASS 6400 features Entrained Gas Management (EGMTM) for liquid applications and thus maintains operation even with entrained gas of up to 100%. The meter has various approvals for hazardous areas and is also suitable for use in Safety Instrumented Systems (SIL 2/3). It comes with extensive diagnostic functions (NE 107) and various digital communication options. Via the OPTICHECK Flow Mobile app all device settings can be managed on-site via a secure Bluetooth® connection. In this way, a variety of commissioning tasks, e.g. zero calibration or configuration of diagnostics, can be done wirelessly.

The OPTIFLUX 7300 is a an electromagnetic flowmeter (EMF) for measuring very low conductivity liquids (≥0.05 μS/cm). The high-end meter is particularly suitable for applications with extremely adhesive and greasy media that tend to form an insulating film. It is also the first choice for applications involving high vibration and noise as well as oxidizing, abrasive or toxic chemicals. The leak-tight, vacuum and temperature resistant ceramic tube construction also complies with regulations of the food industry (FDA, EC1934/2004). Therefore, hygienic flow measurement with advanced requirements is another field of application.

The electrodes of the OPTIFLUX 7300 are designed as large-area capacitor plates, mounted behind the ceramic liner. Unlike conventional EMFs, its electrodes have no direct contact with the process liquid. The non-contacting capacitive signal pickup between medium and electrodes enables reliable measurement even in the event of non-conductive product build-up on the tube wall. The flowmeter comes with flange or as flangeless and space-saving wafer version. It features advanced diagnostics and multiple digital communication options. A full on-site verification of the OPTIFLUX 7300 without process interruption can be carried out using the OPTICHECK service tool.

The OPTIFLUX 6300 is an electromagnetic flowmeter (EMF) for advanced hygienic applications in the food sector. The high-end flowmeter is particularly suitable for blending, dosing or filling applications where a high accuracy (±0.2% of measured value) is priority and extensive diagnostics are required. In addition, it can even be used for low conductivity liquids of ≥ 1 μS/cm (e.g. glucose, fruit concentrates). The 3A and EHEDG certified flowmeter comes with industry specific installation lengths. It has no crevices, gaps or blind spots and is specifically designed to stay clean and sterile. This way, it complies with the most stringent demands in the food and beverage industry.

Due to its reinforced PFA liner, the OPTIFLUX 6300 also withstands high process temperatures (up to +140°C /+ 284°F) and vacuum impacts. The EMF can be used in CIP or SIP cleaning procedures. In addition to flange and weld-end connections, the OPTIFLUX 6300 offers a large number of other hygienic fittings, including DIN 11851, DIN 11864, clamp and SMS. It also comes with various digital communication options. A full on-site verification of the meter without process interruption can be carried out using the OPTICHECK service tool.

The OPTIFLUX 6100 is an electromagnetic flowmeter (EMF) for hygienic standard applications in the food sector. It is the ideal solution for all general flow applications where reliable flow measurement with mid-range accuracy suffices. The 3A and EHEDG certified flowmeter comes with industry specific installation lengths. It has no crevices, gaps or blind spots and is specifically designed to stay clean and sterile. This way, it complies with the most stringent hygienic demands in the food and beverage industry.

Due to its reinforced liner, the OPTIFLUX 6100 also withstands high process temperatures (up to +140°C / +284°F) and vacuum impacts. The EMF can be used in CIP or SIP cleaning procedures. The converter of the OPTIFLUX 6100 is also available with hygienic stainless steel housing suited to cleaning procedures commonly used in the food and beverage industry. In addition to weld-end connections, the OPTIFLUX 6100 offers a large number of other hygienic fittings, including DIN 11851, DIN 11864, clamp and SMS. A full on-site verification of the flowmeter without process interruption can be carried out using the OPTICHECK service tool.

The OPTIFLUX 6050 is an electromagnetic flowmeter (EMF) for basic hygienic applications in the food sector. It offers cost-effective flow measurement where an extremely high accuracy, extensive diagnostics or a wide range of digital communication options are not a priority. The EHEDG certified flowmeter comes with industry specific hygienic adapters. It has no crevices, gaps or blind spots and is specifically designed to stay free of contamination. This way, it complies with the most stringent hygienic demands in the food and beverage industry.

Due to its reinforced liner the flowmeter also withstands high process temperatures (up to 140°C / 284°F) and vacuum impacts. The EMF can be used in CIP or SIP cleaning procedures. In addition to weld-end connections, the OPTIFLUX 6050 is available with a large number of hygienic fittings, including DIN 11851, DIN 11864, clamp and SMS. A full on-site verification of the flowmeter without process interruption can be carried out using the OPTICHECK service tool.

The BATCHFLUX 3100 is an electromagnetic flowmeter (EMF) for rotary or linear filling machines. It is the economical solution for filling applications with conductive liquids.Due to its unique ceramic measuring tube, the mag meter features good repeatability and long-term stability. The flowmeter has an ultra-compact lightweight housing ideal for the tight spaces in volumetric filling machines. It can be used for filling of water or carbonised drinks. The EMF is suitable for common CIP cleaning procedures.

The BATCHFLUX 5500 is an electromagnetic flowmeter (EMF) for rotary or linear filling machines. It is the most accurate mag meter for filling applications with conductive liquids in the market and has established itself as the standard for volumetric filling units. Due to its unique ceramic measuring tube, the mag meter features the best repeatability and long-term stability. It can also be used in difficult applications like fibrous, hot filling (up to +140°C / +284°F) and CIP/SIP processes.

The BATCHFLUX 5500 is the smallest electromagnetic flowmeter for filling applications in the market with the lowest weight and the lowest power consumption. Filling machine manufacturers benefit from easy and compact integration. The flowmeter is also the only device with gap-free, fused-in-place cermet electrodes to meet maximum hygienic requirements. It is 3A certified and conforms with FDA and EC1935/2004 regulations. For cleaning of outside, the meter is IP69k rated as standard. The EMF is provided as flangeless wafer style version with integrated electronics and frequency output.

The POWERFLUX 5300 is an electromagnetic flowmeter specifically designed for electrically conductive liquids in applications of the nuclear industry. It comes with a compact or remote digital signal converter and a radiation hardened sensor. The sensor features a high-tech ceramic measuring tube for very aggressive and abrasive fluids, even with high solid content (up to 70%). All construction materials are selected and tested to meet the high demands of the nuclear industry. The POWERFLUX 5300 is one of the most accurate electromagnetic flowmeters available in the market. It features extensive diagnostics for maximum reliability and comes with various digital communication options.

The OPTIFLUX 5300 is an electromagnetic flowmeter (EMF) with a high-tech ceramic measuring tube for very aggressive and abrasive fluids, even with high solid content (up to 70%). The high-end EMF is particularly suited for process applications in the chemical processing industry and the minerals and mining sector. Due to its FDA and EC1935/2004 compliant sensor material, the OPTIFLUX 5300 can also be used for hygienic applications. With a measuring uncertainty of just ±0.15% of measured value (±1 mm/s) it is one of the most accurate electromagnetic flowmeters available in the market. That is why leading metrological institutes use the OPTIFLUX 5300 as their master meter.

Thanks to the unique combination of material properties such as surface hardness and finish, mechanical resistance to corrosion and temperature shock, the OPTIFLUX 5300 outclasses all traditionally lined EMFs. Its virtual reference option allows a cost-saving measuring mode without additional grounding rings. The flowmeter comes with flange or as flangeless and space-saving wafer version. Both versions are vacuum-resistant and comply with the Pressure Equipment Directive. The OPTIFLUX 5300 is also approved for use in hazardous areas. It offers various digital communication options. A full on-site verification of the flowmeter without process interruption can be carried out using the OPTICHECK service tool.

The OPTIFLUX 5100 is an electromagnetic flowmeter (EMF) with a high-tech ceramic measuring tube for demanding process flows. It is particularly suited for applications in the chemical processing industry, the minerals and mining sector as well as in any other sectors of industry where highly aggressive or abrasive liquids occur. The EMF is the ideal solution for harsh process conditions with temperatures up to +180°C / +356°F, aggressive chemicals and solid content (up to 10%).

Thanks to the unique combination of material properties such as surface hardness and finish, mechanical strength, resistance to corrosion and temperature shock, the OPTIFLUX 5100 outclasses all traditionally lined EMFs. The flowmeter comes with flange or as flangeless and space-saving wafer version. Both versions are vacuum-resistant and comply with the Pressure Equipment Directive. The OPTIFLUX 5100 is approved for use in hazardous areas. A full on-site verification of the flowmeter without process interruption can be carried out using the OPTICHECK service tool.

The POWERFLUX 5030 is an electromagnetic flowmeter specifically designed for safety and non-safety applications with electrically conductive liquids in radiation areas. The flowmeter comes with a high-tech ceramic measuring tube for very aggressive and abrasive fluids, even with high solid content (up to 70%). All construction materials are selected and tested to meet the high demands of the nuclear industry. This way, it withstands the most hostile and demanding environments of nuclear applications.

For maximum reliability and long-term stability the OPTIFLUX 5030 features an analogue, wall-mounted converter that does not contain any programmable electronic components (PEC). The flowmeter has an adjustable flow range. The flow is indicated as a percentage of the maximum flow with the LED bar or with a 4…20 mA output.

The POWERFLUX 4300 is an electromagnetic flowmeter specifically designed for applications with electrically conductive liquids in the nuclear industry. It comes with a compact or remote digital signal converter and a radiation hardened sensor. The sensor features a chemically resistant PFA or ETFE liner material. All construction materials of the flowmeter are selected and tested to meet the high demands of the nuclear industry. This way, the rugged flowmeter withstands the most hostile and demanding environments of nuclear applications (e.g. with borated water). The flowmeter offers extensive diagnostics for maximum reliability and comes with various digital communication options.

The OPTIFLUX 4300 is an electromagnetic flowmeter (EMF) for advanced process applications with aggressive liquids or abrasive media. The high-end flowmeter is particularly suitable for critical applications requiring high accuracy and many diagnostic functions. It enables reliable measurement even under very harsh process conditions with temperatures up to +180°C / +356°F, low conductivities (≥1 µS/cm), high solid contents (up to 70%) and high pressures (up to 1500 bar / 21751 psi). For custody transfer applications, the OPTIFLUX 4300 has a wide range of certifications including OIML R49 and R117 or MI-001 and MI-005. It can also be used for flow measurement in district heating networks requiring MI-004 approval.

The OPTIFLUX 4300 is available in a wide diameter range up to DN3000 / 120″. Its virtual reference option allows for a very cost-saving measuring mode without additional grounding rings – particularly when it comes to large diameters. Installation in measurement chambers subject to (constant) flooding is possible with the IP68 / NEMA 6P rated version. The meter is approved for use in hazardous areas and offers various digital communication options. A full on-site verification of the OPTIFLUX 4300 without process interruption can be carried out using the OPTICHECK service tool.

The OPTIFLUX 4100 is an electromagnetic flowmeter (EMF) for a wide range of standard process applications with aggressive and abrasive liquids. It enables reliable flow measurement even under harsh process conditions with temperatures up to +180°C / +356°F, low conductivity (≥5 µS/cm) and solid content (up to 10%). This makes the flowmeter particularly suitable for applications involving corrosive chemicals, sewage and drilling mud or mining sludge. Installation in measurement chambers subject to (constant) flooding is also possible using the optional IP68 / NEMA 6P rated version.

Unlike the basic version OPTIFLUX 4050, the OPTIFLUX 4100 features higher accuracy. It comes with a selection of chemically resistant liners and electrodes. Due to its full bore design without moving or intruding parts, there is no pressure loss and no maintenance required. A full on-site verification of the flowmeter without process interruption can be carried out using the OPTICHECK service tool.

The FLEXMAG 4050 is the first electromagnetic flowmeter that features a disposable flow tube designed specifically for single use biopharmaceutical applications such as filtration processes, chromatography, or buffer and media preparation. The biocompatible and gamma sterilizable flow tube is produced in a sterile facility and features a single barb fitting that meets biopharmaceutical requirements for adaptation to single use systems.

As an electromagnetic flow sensor, the FLEXMAG 4050 will not drift over time. It provides a completely stable, direct and accurate volumetric flow measurement unaffected by fluid properties such as colour or density. The FLEXMAG 4050 provides highly accurate measurement with outstanding repeatability. Transmitter and flow tube are factory calibrated and do not require in-situ calibration. The sensor can accommodate two different flow tubes sizes so as to handle two different flow ranges by simply exchanging the tube without having to recalibrate.

The OPTIFLUX 4050 is an electromagnetic flowmeter (EMF) for chemical applications in non-hazardous areas. It provides cost-effective measurements with good accuracy and standard diagnostics and communication options. The extra isolation of the electronic device and housing makes this EMF particularly suitable for use in areas with extreme humidity and chances of flooding.

The OPTIFLUX 4050 features a selection of chemically resistant liners and electrodes. Due to its full bore design without moving or intruding parts, there is no pressure loss and no maintenance required. The EMF comes with current output (incl. HART®) or active pulse/frequency output and Modbus. A full on-site verification of the EMF without process interruption can be carried out using the OPTICHECK service tool.

The POWERFLUX 4030 is an electromagnetic flowmeter specifically designed for safety and non-safety applications with electrically conductive liquids in radiation areas. The flowmeter comes with chemically resistant PFA or ETFE liner materials. All construction materials of the flowmeter are selected and tested to meet the high demands of the nuclear industry. This way, the rugged flowmeter withstands the most hostile and demanding environments of nuclear applications (e.g. with borated water).

For maximum reliability and long-term stability the wall-mounted, analogue converter of the POWERFLUX 4030 does not contain any programmable electronic components (PEC). The flowmeter has an adjustable flow range. The flow is indicated as a percentage of the maximum flow with the LED bar or with a 4…20 mA output.

The WATERFLUX 3300 is an electromagnetic flowmeter (EMF) for demanding water applications and custody transfer operations (MID MI-001, OIML R49; MI-004). The high-end meter is particularly suitable for applications requiring high accuracy and extensive diagnostics. With its rectangular and reduced cross-section the EMF enables a stable measurement even at low flow rates. This way, the WATERFLUX 3300 offers a much larger turndown ratio (1000:1) than mechanical flowmeters (e.g. turbine meters) in drinking water distribution networks.

Due to the optimized flow profile, the WATERFLUX 3300 is practically independent of interferences from the installation environment. It can be installed virtually anywhere without straight inlet or outlet runs – behind pipe bends, slide valves or a reduction in the pipe. It is available with patented reference electrode for a cost-saving measuring mode without additional grounding rings. The meter features an extremely robust and maintenance-free measuring tube with Rilsan® liner. It has various potable water approvals and comes with many digital communication options. A full on-site verification of the WATERFLUX 3300 without process interruption can be carried out using the OPTICHECK service tool.

The WATERFLUX 3100 is an electromagnetic flowmeter (EMF) for all standard applications with raw, potable or abstraction water. It is the ideal solution for all general flow applications where reliable flow measurement with sufficient yet not extremely high accuracy is required. With its rectangular and reduced cross-section the EMF enables a stable measurement even at low flow rates. This way, the WATERFLUX 3100 offers a much larger turndown ratio (1000:1) than mechanical flowmeters (e.g. turbine meters) in drinking water distribution networks.

Due to the optimized flow profile, the WATERFLUX 3100 is practically independent of interferences from the installation environment. It can be installed virtually anywhere without straight inlet or outlet runs – behind pipe bends, slide valves or a reduction in the pipe. The meter is maintenance-free thanks to its extremely robust measuring tube with Rilsan® liner. It features various potable water approvals. A full on-site verification of the WATERFLUX 3100 without process interruption can be carried out using the OPTICHECK service tool.

The WATERFLUX 3070 is a battery powered electromagnetic water meter for use in water abstraction wells, district metering areas (DMA) and custody transfer measurement of potable water (MI-001, OIML R49). With optional pressure and temperature sensors, the meter can also be used for leak detection, quality control and pressure management systems. Unlike mechanical water meters, the WATERFLUX 3070 is maintenance-free and offers a much larger turn down ratio (1000:1). Its measuring tube with a rectangular and reduced cross-section enables a stable measurement even at low flow rates. Due to the optimized flow profile, the WATERFLUX 3070 can be installed virtually anywhere without straight inlet or outlet runs – behind pipe bends, slide valves or a reduction in the pipe. Even burial installation or use in flooded areas is possible.

Next to battery-powered operation with integrated batteries or optional external battery pack (“PowerBlock”), the WATERFLUX 3070 offers multiple power supply options. For locations with mains power supply, an optional FlexPower unit is available to connect the battery-powered meter to a 110…230V AC or 10…30V DC power source on site, e.g. an electrical grid, a solar panel or a small windmill. For permanent transmission of multiparameter measurement readings (e.g. flow, pressure, temperature), Modbus RTU communication is available as a simple interface. For remote or difficult to access measurement points (e.g. abstraction wells), the water meter can also be equipped with a GPRS or 3G module for remote transmission of readings. A full on-site verification of the WATERFLUX 3070 without process interruption can be carried out using the OPTICHECK service tool.