• Working pressure (gauge) up to 55 MPa in solid-machined design
• Available in stainless steel, Monel* or Hastelloy**
• Accounting for hydrogen H2 and pure gases
• Accounting for dirty and humid gases, hydrates, and gases with high
  mechanical impurities content
• Accounting for cryogenic media down to -194°C
• Solid-machined versions up to DN1400
• Measurement accuracy up to ± 0.5–1.5%
• Mass flow calculation without densitometer using the “Hydrocarbon” method
• Sensor replacement under working pressure

* is a trademark owned by Special Metals Corporation
** is a trademark owned by Haynes International

• Gas velocity range from 0.03 to 120 m/s in accordance with Rostekhnadzor flare system safety regulations
• Metering at high temperatures up to +330°C
• Insertion and removal of sensors under operating pressure
• Simulated calibration method
• Operating pressure up to 6.3 MPa – insertion version
• Operating pressure up to 25 MPa – body version
• Measurement accuracy for single-beam version: ±1.5–5%; for dual-beam version: ±1–3%
• Ex d calculator installation at primary sensor location
• Remote display and control module, distance from installation point – up to 1000 m
• Self-diagnostics for beam contamination and overall flowmeter condition
• Mass flow calculation without densitometer using the “Hydrocarbon” method

• Operating pressure (gauge) up to 45 MPa in solid-machined design
• Solid-machined versions up to DN1400
• Metering of hydrogen (H2) and pure gases
• Metering of contaminated and humid gases, gases with high mechanical impurity content (SHG)
• Metering of corrosion-active gases (manufactured from special stainless steels: Monel*, Hastelloy**, and others upon customer request)
• Compensation for dimensional changes of the body due to temperature and pressure
• Measurement accuracy up to ±0.5%
• Simulated calibration method with ±0.7% accuracy
• Mass flow calculation without densitometer using the “Hydrocarbon” method
• Separate calculation for Customer and Consumer by two independent meters in one body (Quattro version)
• KMX
• Possibility to replace sensors under operating pressure

* Trademark of Special Metals Corporation

*  является торговой маркой, принадлежащей Special Metals Corporation

**  является торговой маркой, принадлежащей Haynes International

• Lubricated version for installation on pipelines without stopping the flow (for applications where metering is required but stopping the flow in the pipe is not possible)
• Operating pressure (gauge) up to 50 MPa (solid-machined design)
• Metering of LNG and other liquefied gases down to -196°C
• Metering of high-temperature liquids up to +450°C
• Separate metering for Customer and Consumer by two independent meters in one body
• Metering of highly viscous liquids (fuel oil, tar), version with steam jacket
• Nominal pipeline diameter range from 8 mm to 3000 mm
• Measurement accuracy ±0.28% / ±0.5% / ±1%
• Compensation for dimensional changes of the body due to temperature and pressure
• Separate metering for Customer and Consumer by two independent meters in one body

• Significantly higher maximum flow rate (Qmax) for the same pipeline nominal diameter compared to leading global companies
• Flowmeters with nominal diameters from 8 to 250 mm
• High-temperature versions up to +350°C/+400°C
• Operating pressure up to 40 MPa
• Reduced hydraulic losses by 15-20% compared to the best foreign counterparts
• Mass calculation function for oil and petroleum products (oil calculator)
• Built-in pressure and temperature correction function
• Metrologically certified, calibratable density measurement channel with accuracy up to ±0.2 kg/m³
• Metrologically certified, calibratable temperature measurement channel
• Metering of LNG down to -196°C and other cryogenic media
• Diagnostic of measuring tube condition
• Possibility of non-drain calibration of the flowmeter without removal, or with removal from the pipeline, as well as calibration using a compact prover or pipe-piston unit (PPU)
• Possibility of manufacturing with installation dimensions according to customer requirements

• Metrologically certified measurement of medium parameters with density up to 2000 kg/m³ with temperature and pressure compensation function
• Medium flow measurement channel with accuracy of ±1%
• Possibility of initial and/or periodic calibration of the density measurement channel only
• Maximum temperature of the measured medium up to +400°C
• Maximum pressure of the measured medium up to 30 MPa

• Energy savings of 5-15% on electricity costs when replacing restrictive devices with a Pitot tube due to reducing pressure drop from 20-30% to 5-8%
• Increase in the service life and operational life of steam turbines or pumps by 20% due to reduced inlet pressure
• Reduction of costs by 4 times for flowmeter removal/installation, calibration, transportation, exchange funds, and elimination of repair expenses
• Integrated calculator in explosion-proof housing, ready for volume calculations without additional equipment
• Installation/removal without stopping the technological process
• Simulated calibration
• Flow compensation by temperature and pressure
• Metering on gas ducts of complex shape
• Metering of high-temperature gases up to +710°C at pressures up to 25 MPa
• Emission metering on pipelines with diameters up to 15 m

• Measurement accuracy of 0.15%
• Repeatability of measurement results at 0.04%
• Operation in explosive atmospheres
• Wide range of operating temperatures and pressures
• Resistance to contamination of the measured medium
• Titanium rotor
• Wear-resistant tungsten carbide bearings
• Reduced operating costs due to minimal pressure drop
• Ease of maintenance thanks to modular design: cartridge replacement, simple disassembly and assembly of the measuring module
• Various electronic measurement unit configurations tailored to customer requirements