流量計設置のベストプラクティス：完全ガイド
In a USD 12.14 billion global flow meter market growing at 6.08 % CAGR toward USD 19.46 billion by 2034 (Fortune Business Insights, 2026), the meter itself accounts for roughly 30–40 % of total measurement-system cost. The remaining 60–70 % sits in engineering, piping, wiring, commissioning, and maintenance — all of which hinge on one […]
住宅配管への外部流量計の設置：実践ガイド
The average American household consumes roughly 300 gallons of water per day, according to the EPA’s WaterSense program. That’s approximately 109,500 gallons per year — billed at $1.50 per 1,000 gallons on the low end and $12+ per 1,000 gallons in cities like San Francisco. The EPA also estimates that 10% of U.S. homes have […]
Vortex vs Turbine Flow Meter Working Principle Guide
A vortex flow meter measures flow by counting pressure oscillations created when fluid passes a bluff body — no moving parts, no bearings, no rotor. A turbine flow meter measures flow by spinning a mechanical rotor and counting blade rotations — high precision, but entirely dependent on clean fluid and healthy bearings. That single difference […]
Guide to Buying the Right Venturi Tube Flow Meter in 2026
To buy the right Venturi tube flow meter, start by defining your fluid type, flow rate range, pipe diameter, operating pressure and temperature, and required accuracy — then match those parameters to a Venturi design that meets ISO 5167-4 specifications for your beta ratio and Reynolds number range. The Venturi meter you select should recover […]
How to Calculate Pipe Flow Velocity Using Online Calculators
To calculate pipe flow velocity, divide the volumetric flow rate by the pipe’s cross-sectional area. The formula is v = 4Q / πd², where v is velocity (m/s or ft/s), Q is the volumetric flow rate (m³/s or ft³/s), and d is the pipe’s internal diameter (m or ft). In Imperial units, the shortcut is […]
Top 10 Applications for Magnetic Flow Meters in 2026
Magnetic flow meters — also called mag meters or electromagnetic flow meters — are the single most deployed flow measurement technology for conductive liquids worldwide. In 2026, the electromagnetic flowmeter market is valued at approximately USD 15.65 billion and growing at a 6.28% CAGR through 2031, according to Mordor Intelligence. That growth is driven by […]
Radar vs Ultrasonic vs Hydrostatic Level Transmitters Compared
For instrument engineers and plant managers, selecting the wrong level transmitter can result in inaccurate inventory data, unplanned shutdowns, and maintenance bills that dwarf the original purchase price. The question “Which level transmitter should I install?” has no universal answer — because radar, ultrasonic, and hydrostatic pressure sensors each solve different problems under different constraints. […]
Essential Tips for Choosing the Right Laminar Flow Meter
Introduction Choosing a laminar flow meter is not about finding the “best” device on the market — it is about matching a specific instrument’s specifications to your fluid type, flow conditions, and operational requirements. A laminar differential pressure (DP) meter that delivers ±0.8 % accuracy on dry nitrogen at 25 °C can produce readings 5–8 […]
Comparing Leading Flow Monitors for Industrial Use
Introduction In 2026, electromagnetic flow monitors dominate the industrial landscape — holding 27.2 % of global market revenue according to Grand View Research — followed by Coriolis meters at 22 % and ultrasonic technology at 19 %. The global flow meter market is valued at approximately USD 8.93 billion and is projected to reach USD […]
10 Expert Tips for Choosing a Flow Metering Company
10 Expert Tips for Choosing a Flow Metering Company Selecting a flow metering company for oil and gas projects is not a catalog-browsing exercise — it is a risk-management decision. A single poorly matched meter on a custody transfer point can generate measurement errors worth $50,000–$200,000 per year in lost product accounting, according to field […]
Compare Flow Calc 365 with GIGAcalculator for Fluid Velocity
Introduction For engineers who need to quickly calculate fluid velocity in pipes and open channels, GIGAcalculator is the stronger tool for most fluid velocity tasks in 2026. It handles both pressure-difference-based and velocity-based flow rate calculations within a single free web interface, supports metric and imperial units natively, and computes mass flow rate alongside volumetric […]
How to Evaluate Flow Meter Manufacturers
Most guides about flow meter manufacturers read like a product catalog: here is Brand A, here is Brand B, here is a table. That approach looks comprehensive on paper, but it rarely helps a project engineer sitting in front of a technical bid evaluation (TBE) spreadsheet at 9 PM, trying to justify why one […]
流量計の測定原理の理解
流量計の測定原理とはどのようなものなのでしょうか？ 基本的に、あらゆる流量計は、流体力学、熱力学、電磁誘導といった1つ以上の基本的な物理法則に基づいており、目に見えない流体の動きを定量的な測定値に変換しています。流量計がオリフィスプレート両端の圧力降下を利用する場合も、電圧 […]
Coriolis Flow Transmitter Selection: Top Mistakes [2026]
Choosing the wrong Coriolis flow transmitter can cost your operation far more than the price of the instrument itself. A mismatched meter leads to inaccurate mass flow readings, premature sensor corrosion, chronic maintenance issues, and — in custody transfer applications — direct financial losses that compound with every batch. With Coriolis meters ranging from $3,000 […]
Ultrasonic vs Doppler Flow Meter Transducers Which Is Right for You
Which flow meter transducer is right for your needs — ultrasonic (transit time) or Doppler? The answer depends on factors like fluid type, application environment, accuracy requirements, and budget. Choosing the wrong transducer can cost thousands of dollars in downtime, inaccurate readings, and wasted maintenance hours. This article provides a clear, side-by-side comparison of ultrasonic […]
How to Read Flowmeter Datasheets: A Complete 2026 Guide
How to Read and Understand Flowmeter Datasheets How do you read and understand flowmeter datasheets? You start by identifying the flowmeter type, locating the display format and primary readings, understanding the measurement units, and then cross-referencing the manufacturer’s specifications for accuracy, flow range, and output signals. Once you can decode these core elements, every datasheet […]
2026年に絶対に避けるべき、流量計販売代理店が犯しがちな8つのミス
Choosing the wrong flow meter distributor is one of the most costly — yet entirely preventable — decisions an engineer or procurement manager can make. The consequences extend far beyond the initial purchase price: inaccurate readings, frequent downtime, poor after-sales support, and incompatible equipment can drain hundreds of thousands of dollars from a project over […]
Coriolis Flow Meter Pros and Cons: 2026 Full Guide
Coriolis Flow Meters: Are They Right for 2026? Yes — for the right application, Coriolis flow meters remain one of the most accurate and reliable flow measurement technologies available in 2026. With the global Coriolis meter market projected at USD 3.19 billion in 2026 and growing at a CAGR of over 10%, demand continues […]
Ultrasonic Water Flow Meter Tips for Easy Selection | 2026 Guide
Choosing the right ultrasonic water flow meter can feel overwhelming. With dozens of models, multiple technologies, and a wide range of specifications on the market, even experienced engineers sometimes struggle to match the right meter to the right application. According to Fortune Business Insights, the global ultrasonic flow meter market was valued at USD 2.08 […]
Comparing Volumetric and Mass Flow Rate for Industrial Applications
What is the difference between volumetric and mass flow rate, and which is best for industrial applications? This is one of the most frequently asked questions among instrumentation engineers, plant managers, and process designers — and for good reason. Selecting the wrong type of flow measurement can lead to inaccurate billing, process inefficiencies, safety hazards, […]
