OVAL is a company specializing in the manufacture of flowmeters and flow system related products. Founded in 1949, it has continuously provided customers with advanced and unique flow measurement technologies and flow metering systems in the field of fluid measurement and control. Our systems include flowmeters, loading systems, calibration systems, electronic measuring instruments, flowmeter calibrators, and other supporting devices. Products are widely used in petrochemicals, textiles, light industry, pharmaceuticals, fine chemicals, papermaking, water treatment, food processing, shipbuilding, automotive manufacturing, metallurgy, electric power, and many other industries.
An explosion-proof thermal mass flow meter/controller capable of measuring or controlling a wide range of gases. It is suitable for flow measurement and flow control in hazardous areas.
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Thermal mass flow meters/controllers capable of measuring or controlling a wide range of gases. Suitable for gas flow measurement and flow control in gas supply systems, gas‑mixing processes, pilot plants, semiconductor manufacturing, research laboratories, and other applications.
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Thermal mass flow meters capable of measuring a wide range of gases—not just air and nitrogen—are available. The product lineup includes insertion-type, pipe‑fitting‑type, and portable models, offering optimal utilization across diverse applications and making them ideally suited for energy‑saving management.
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High-precision mass flow monitoring
In addition to air and nitrogen, this thermal mass flow meter is also suitable for managing the consumption of city gas. As an energy-saving measure, it is ideally suited for monitoring the usage of city gas in furnaces, boilers, air-conditioning systems, and other equipment.
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A thermal mass flow meter for energy‑saving management, capable of measuring practical gases such as air and nitrogen over a wide range. By utilizing a JPY conversion function to express consumption and leakage in monetary terms, it helps raise awareness among responsible personnel and effectively advance energy‑conservation measures.
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Superheated Steam Instrumentation
A turbine flowmeter suitable for measuring saturated steam at the terminal points of factory production processes and air-conditioning systems. It is ideal for managing steam consumption with the goal of reducing energy costs.
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Featuring superior performance and design, these turbine flowmeters—suitable for measuring cold water in industrial applications and hot water—are ideal for energy‑saving measures, such as boiler feedwater and wastewater recovery, and other thermal management systems.
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An industrial turbine flowmeter capable of stable, high‑precision measurement across a wide range of viscosities, including in low‑Reynolds‑number applications. It is particularly well suited for measuring the flow rates of petroleum products, liquefied gases, and water.
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JASMINE
Room 1520, Rongsheng Business Center, 135 Wangdun Road, Suzhou Industrial Park, Jiangsu Province, China (215028)
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