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PRODUCTS
Liquid
Gas
Steam
This monitor is a flowmeter for energy conservation management used for exactly measuring the minute flowrate of utility gasses including air and nitrogen [nominal dia. 15 mm: 10 L/min (normal) or more]. For example, by connecting this flowmeter to an air tube or a like, measuring the amount of air leakage, and converting the air leakage to the amount of money, the amount of air used and the amount of air consumed wastefully can be grasped digitally, promoting efficient accomplishment of energysaving measures. As a result, a condition “Low price” essential for a small-diameter flowmeter for energy-saving management has been realized.
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Liquid
Gas
Steam
Format:TF
This monitor is a low-price flowmeter for city gas measurement developed by OVAL Corporation.
As thermal system is adopted in measurement principle, the monitor can directly measure the mass flow without compensating temperature and pressure.
It is best suited for measuring the amount of consumed city gas in the furnace, boiler, and air-conditioning equipment as an energy conservation measure.
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Liquid
Gas
Steam
Format:454FTB, 504FTB, 534FTB, 2444, 2445
Our Thermal Mass Flowmeters are for gas measurement.
Their measuring principle takes advantage of the fact that calorie amount taken away from the heated sensor by a fluid flow is correlated to the mass flow.
The sensor inserted in the process line samples a representative flowrate across the line to infer the total flowrate.
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Liquid
Gas
Steam
Format:K-BAR
K-BAR2000B is a thermal mass flowmeter for gas measurement. Its measuring principle takes advantage of the fact that calorie amount taken away from the heated sensor by a fluid flow is correlated to the mass flow. The sensor inserted in the pipeline samples and averages the flowrate at multiple points through the pipe to infer the total flowrate.
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Liquid
Gas
Steam
Format:FHA, FHB
The MASFLO-OVAL Ⅱ FHA/FHB series measures and controls the flow rate of gas based on mass. The FHA series consists of highly accurate and compact mass flowmeters (MFM) for gas measurement. The FHB series consists of mass flow controllers (MFC) composed of an electromagnetic control valve integrated with the FHA flowmeter. Simple flow measurement/control system can be configured by combining the FHA/FHB with
the readout unit (ROU). The ROU is equipped with display and setting device. The MASFLO-OVAL Ⅱ is most suited for various gas supply systems, gas mixing processes, and measurement/ control of gases used in the pilot plant, semiconductor manufacturing process, and laboratories.
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Liquid
Gas
Steam
Format:FHC, FHD
The explosionproof MASFLO-OVAL Ⅱ FHC series is the hydrogen explosionproof model of general-purpose mass flowmeter FHA series. Likewise, the FHD series consists of mass flow controllers FHB with hydrogen explosionproof control valve. Explosionproof mass flow controller for gas service can be configured by combining these two instruments. The explosionproof MASFLO-OVAL Ⅱ is most suited for various gas
supply systems, gas mixing processes, and measurement/control of gases used in hazardous areas of a pilot plant, semiconductor manufacturing process, and laboratories.
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Liquid
Gas
Steam
Format:ROU28S
The ROU28S is a receiver designed for MASFLO-OVAL Ⅱ (thermal mass flowmeter/controller).
Functions necessary for flow measurement/control are integrated into specialized units.
The ROU28S enables the simple and cost-effective configuration of flow measurement/control systems.
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Liquid
Gas
Steam
Format:ROU28C
The ROU28S is a receiver designed for MASFLO-OVAL Ⅱ (thermal mass flowmeter/controller).
Functions necessary for flow measurement/control are integrated into specialized units.
The ROU28S enables the simple and cost-effective configuration of flow measurement/control systems.
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