low flow water meter

... induced across the liquid by its flow through a magnetic field. A magnetic field is applied to the metering tube, which results in a potential difference proportional to the flow velocity perpendicular to the flux lines. The physical principle at work is

... water meter of the Internet of Things is composed of dry water meter base meter, electric ball valve, magnetic resistance sensor, MCU, lithium sub-battery pack, LoRaWAN wireless communication module, ...

...Flow Water Meter Sanitary Grout Magnetic Flowmeter The electromagnetic method measures the volume flow, which means the measurement is insensitive to changes in effects such as fluid density, temperature, pressure, and viscosity. Once the electromagnetic flow meter is calibrated with water...

...Low Flow Water Turbine Pelton Generator for Home or Hydropower Station Product features: Low flow water turbine pelton generator(impact water turbine) is a hydraulic prime mover that converts water energy into mechanical energy by drawing a free jet with kinetic energy by means of a special water guiding mechanism, rushing to the runner water...

...provide remote measurement services. ST501 Economical Water Flowmeter Introduction ST501 ultrasonic flowmeter uses the latest digital technology and low-voltage broadband pulse transmission. The meter can include a small amount of bubbles or suspended ...

STS Standard Split Keypad Type Prepaid Gas Meter Meter The Stron Smart STG16-S is an international STS standard prepaid gas meter with a separate customer interface unit(CIU). Our gas meters are all STS certified.What is STS certification.STS is an acronym...

...Flow (m³/h) Size(mm) Weight(kg) A B C DNRF-N80 80 1225 189 506 218 DNRF-N120 120 1352 286 603 230 DNRF-N170 170 1481 415 732 265 DNRF-N240 240 1644 578 895 300 DNRF-N300 300 1772 691 1008 320 DNRF-N400 400 1911 821 1138 350 DENOR free drum channel type crushing grille is suitable for small channels and small flow water...

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...Water flow rate meter SC7 Serials meter to measure water flow The meter conform to China mational standard GB/T 778-2007 Measurement of water in full flow in closed pipe and cold drinking water meter and hot water meter. Direct reading ultrasonic water meter is used for measuring, storage and display water flow. Nominal Diameter: DN15~DN300.. Application range: Tap-water pipe net system DN15~DN300 Water flow rate meter...

... for directly potable water bulk flow meter measurement. The R value is 160 or better. Its features high accuracy, low initial flow, easily read, safety and long service life. Our multi jet water meter is made of brass, plastic or iron as requested, we

...water meter for cold water flow metering plus multi jet water meter This Woltman water meter has a removable mechanism, it's an axial helix by magnetically driven. The meter has wide measure range, less pressure loss, high accuracy at low flow velocity, minimal initial flow. The optional tele reading with pulse output. It's idea for bulk volume measurement of cold water or hot water...

... A 5 2.5 250 100 0.0001 99999 B 200 50 25 A 7 3.5 350 140 0.0001 99999 B 280 70 INDICATING ERROR At low zone is ±5% from minimum flow rate (qmin) to

...water meter is a type of water liter meter that can measure the amount of water flowing through a pipe in real-time. With a working pressure range of 0.03MPa～1.0MPa, it is suitable for a variety of water supply systems and can accurately measure even low flow rates. The Smart Water Meter is equipped with advanced technology that allows for remote monitoring of water...

Outdoor Water Flow Meter / Turbine Type Water Meter Gasket Wear Resistance​ Water Flow Meter Introduction chemical and corrosion resistant. Low head loss Stainless steel strainer plate and cover bolts Height to center line matches The strainer may be used...

...Water Flow Meter, low flow rate flow meter, magnetic flow meters Products description Our electromagnetic flow meter is designed based on Faraday’s law of magnetic induction. A voltage is induced in a conductor moving through a magnetic field. The following medium is the moving conductor in the electromagnetic measuring principle, . The voltage induced is proportional to the flow...

... potable water standards - High and low temperature resistance, high pressure resistance - High stability and reliability Ultrasonic flow sensor, the core element of ultrasonic flow meters, is a liquid-medium sensor.It can be used in liqiud flow meter, or

...Water Meter The CA568 operates with a hydraulical ball valve driven by low power usage motor and shuts off when water units finish. The lithium battery has working life up to 5 years and is replacable by authorized technicians. There is a non-return valve at inlet of the meter to prevent back flow...

...Meter Portable Water Quality Flow Level Meter Description Electromagnetic velocity flow meter adopts special designed exciting system sensor and high performance signal processing system. 16-bit low consumption embedded microprocessor and all digital signal processing ensure stable working, high accuracy, and strong anti-interference. It can be automatic two-way flow...

Water Meter Test Bench Structure & Features 1) Comprises of: platform (totally stainless steel), multistage water pump (11kW, low noise), flow meters, clamps, water tank (2.2 m3=2200L), flow regulator (various frequency control box, 11kW), measuring system (volume method), 1m3 buffer tank, valve, high tension soft pipe, filter, anti-vibrator, flow meter...