Maintenance-free flow meters

34 companies | 86 products
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electromagnetic flow meter
electromagnetic flow meter
FLEXMAG 6100

Volumetric flow rate: 0.0009 m³/h - 4.5 m³/h
Precision: 1 %

... 6100 electromagnetic flowmeter for single-use biopharmaceutical applications

  • Components: sensor, disposable single-use flow tube, signal converter
  • Flow tube sizes: 1/4 in, 3/8 in, 1/2
  • ...

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    KROHNE Messtechnik GmbH
    electromagnetic flow meter
    electromagnetic flow meter
    WATERFLUX 3070

    ... a battery powered electromagnetic water meter for use in water abstraction wells, district metering areas (DMA) and custody transfer measurement of potable water (MI-001, ...

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    KROHNE Messtechnik GmbH
    ultrasonic flowmeter
    ultrasonic flowmeter
    ALTOSONIC 5

    Process temperature: -200 °C - 240 °C
    Process pressure: 19 bar - 102.1 bar

    ... Its full bore design enables maintenance- free operation without pressure loss. With the condition-based monitoring system and the optional diagnostics expert system the accuracy of the meter is evaluated ...

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    KROHNE Messtechnik GmbH
    magnetic-inductive flow meter
    magnetic-inductive flow meter
    OPTIFLUX 1000

    Process pressure: 40, 160 bar
    Precision: 0.5 %

    ... br>The electromagnetic flowmeter OPTIFLUX 1000 can be used to measure conductive liquids in pipes with nominal widths from DN 10 to DN 150. The device has been designed for standard industrial applications and can be ...

    ultrasonic transit-time flow meter
    ultrasonic transit-time flow meter
    flowTRANS US W01

    Process temperature: -273 °C - 80 °C
    Process pressure: -2 bar - 16 bar
    Precision: 2 %

    ... Product Description
    The flowmeter measures precisely in conductive and non-conductive media. Ultrasonic (transit-time) technology provides wear- free, maintenance- free operation. ...

    ultrasonic flow meter
    ultrasonic flow meter
    SU Puresonic

    ... and maintenance indicator. The measuring pipe is made of stainless steel and is free of measuring elements, seals, and moving parts, eliminating faults due to damage, leaks, or blockages, as well as design-related pressure ...

    electromagnetic flow meter
    electromagnetic flow meter
    M5000

    Process temperature: -20 °C - 60 °C
    Precision: 0.4 %
    Repeatibility: 0.1 %

    ... HIGH-PRECISION FLOW MEASUREMENT FOR WATER NETWORKS WITHOUT EXTERNAL POWER SUPPLY

    The M5000 self-powered electromagnetic flowmeter is designed for accurate and reliable measurement of conductive ...

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    FUJI ELECTRIC France
    ultrasonic transit-time flow meter
    ultrasonic transit-time flow meter
    DELTA-C FSV

    Process temperature: -273 °C - 200 °C
    Precision: 1 %

    ... FIXED ULTRASONIC FLOWMETER TIME DELTA-C – CONVERTER – FSV IP66
    NON-INTRUSIVE FLOW MEASUREMENT TO IMPROVE INDUSTRIAL PROCESS RELIABILITY

    The fixed ultrasonic flowmeter ...

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    FUJI ELECTRIC France
    ultrasonic flow meter
    ultrasonic flow meter
    FWD-N

    Process temperature: -10 °C - 60 °C
    Precision: 2 %

    ... ULTRASONIC FLOWMETER FOR NITROGEN GAS – FWD-N
    ACCURATE AND RELIABLE NITROGEN FLOW MEASUREMENT FOR YOUR INDUSTRIAL PROCESSES

    The FWD-N in-line ultrasonic flowmeter is ...

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    FUJI ELECTRIC France
    ultrasonic flow meter
    ultrasonic flow meter
    UDM 300

    ... ultrasonic technology for mobile and highly accurate flow measurements Special features: ■ Very high measurement accuracy (also bidirectional) ■ Accurate even at extremely low flow rates (e.g. minimum night flow) ■ ...

    ultrasonic transit-time flow meter
    ultrasonic transit-time flow meter
    DigitalFlow™ GF868

    Process temperature: 20 °C - 55 °C

    ... reliability with no routine maintenance, high accuracy, fast response, wide rangeability, and the GF868 flowmeter is the clear choice for flare gas applications. The GF868 is a highly versatile, high-performance flowmeter ...

    ultrasonic flow meter
    ultrasonic flow meter
    DigitalFlow™ XGM868i

    Process temperature: -55 °C - 75 °C
    Process pressure: 1 bar - 187 bar
    Precision: 1.5, 2 %

    ... gas flow meter that offers a rugged transducer, weatherproofing, and is approved for use in hazardous environments. The XGM868i is accurate over a wide range of flows and compositions such as dirty flow ...

    calorimetric flow meter
    calorimetric flow meter
    DVK

    Volumetric flow rate: 1 l/min - 500 l/min
    Process temperature: 0 °C - 50 °C
    Process pressure: -0.5 bar - 5 bar

    ... The digital KOBOLD flow meter/monitor model DVK serves to measure and monitor small and average flows of air in piping and hoses. The device is absolutely maintenance- free ...

    ultrasonic flow meter
    ultrasonic flow meter
    Sensus Auto-Adjust® II

    ... turbine meter technology offers the self-checking accuracy, convenient maintenance and continuous measurement certainty as the Auto-Adjust II. Product Features Dual turbine technology Removable measuring ...

    ultrasonic flow meter
    ultrasonic flow meter
    1593003 series

    Precision: 2, 3 %

    ... necessary. Maintenance- free measurement GF Ultrasonic flowmeters work virtually maintenance- free and provide accurate measurement results for years. Frequent cleaning ...

    Doppler ultrasonic flow meter
    Doppler ultrasonic flow meter
    DFM 6.1

    Volumetric flow rate: 0.1 ft³/s - 40 ft³/s
    Process temperature: -23 °C - 60 °C
    Process pressure: 0 psi - 10 psi

    ... Gaining flow measurement inside a pipe can sometimes be tricky. The DFM 6.1 Doppler Flow Meter works as a non-contacting, clamp-on flow meter to offer effective clamp-on ...

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    Pulsar Measurement
    electromagnetic flow meter
    electromagnetic flow meter
    YFM-4800

    Precision: 0.5 %

    ... electromagnetic flow meter (magmeter) applies a magnetic field across a lined conductor. A conductive liquid moving through the field generates a voltage proportional to flow velocity; ...

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    Xi'an Yunyi Instrument Co., Ltd.
    electromagnetic flow meter
    electromagnetic flow meter
    YFM4800E

    Precision: 0.5, 1 %

    ... wireless electromagnetic flowmeter applies Faraday's electromagnetic induction principle combined with industrial-grade wireless IoT (LoRaWAN / NB-IoT / 4G) to measure conductive liquid flow. Its full-bore ...

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    Xi'an Yunyi Instrument Co., Ltd.
    vortex flow meter
    vortex flow meter
    YFVW300C

    Process temperature: -40 °C - 350 °C

    ... Overview
    The YFVW300C wireless vortex flow meter uses the Kármán vortex street principle combined with industrial wireless communication (LoRaWAN / NB‑IoT) to provide non-contact flow monitoring ...

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    Xi'an Yunyi Instrument Co., Ltd.
    ultrasonic flow meter
    ultrasonic flow meter
    SEMIFLOW CO.65

    Volumetric flow rate: 18 l/min
    Process temperature: 0 °C - 90 °C

    ... applications in the semiconductor industry and are characterized by a number of essential features: •Highly precise and contact- free measurement •8 sensor sizes (¼", 3/8", ½", (¾"), 1", 1 ¼“, 40A, 50A OD) for a wide range of tube sizes •Version ...

    ultrasonic flow meter
    ultrasonic flow meter
    SONOFLOW IL.52

    Process temperature: -20 °C - 70 °C
    Process pressure: 0 bar - 16 bar

    ... high hygienic standards, while maintenance and wear free operation lower ownership costs. The sensor is a built-in component for machines and apparatus, and features simple and easy mechanical installation and electrical ...

    ultrasonic flowmeter
    ultrasonic flowmeter
    Metraflow®

    Volumetric flow rate: 0 l/min - 5 l/min
    Process temperature: -10 °C - 60 °C
    Process pressure: 20, 15 bar

    ... The Metraflow® through- flow, ultrasonic flowmeter uses Titan’s patented transit time ultrasonic flow sensor technology to accurately measure liquid travelling through a PFA flow ...

    non-contact flow meter
    non-contact flow meter
    RQ-30

    Process temperature: -40 °C - 85 °C
    Precision: 1 %
    Repeatibility: 0.1 %

    ... Non-contact, maintenance free measurement system - No structural work is necessary in the water - No threat to the system through flooding - Low power consumption enables operation using ...

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    SOMMER Messtechnik GmbH
    radar flow meter
    radar flow meter
    RG-30

    Process temperature: -40 °C - 85 °C
    Precision: 1 %
    Repeatibility: 0.1 %

    ... The flow velocity sensor RG-30 has been designed for contact- free measurements of the surface flow velocity of rivers and channels by means of radar technology. Features and advantages - Maintenance ...

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    SOMMER Messtechnik GmbH
    UWB flow meter
    UWB flow meter
    SQ-R

    Process temperature: -40 °C - 85 °C
    Precision: 1 %

    ... the ideal choice for flow measurements in manholes of facilities and sewers. FEATURES AND ADVANTAGES Non-contact measurement, maintenance- free system Calculation of discharge by continuous ...

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    SOMMER Messtechnik GmbH
    mass flow meter
    mass flow meter
    CentriFlow Type II Meter

    Volumetric flow rate: 0.63 ft³/min - 120 ft³/min

    ... CentriFlow Meter from Eastern Instruments is a Solid Particle Mass Flow Meter that is durable, accurate, maintenance- free, compact, and cost-effective. It is unique and ...

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    Eastern Instruments
    gravimetric flow meter
    gravimetric flow meter
    CentriFlow BWS

    Mass flow rate: 2 lb/h - 200 lb/h
    Volumetric flow rate: 1.69 ft³/min - 90 ft³/min

    ... food as well as free-flowing granular powders such as sand. Often, when considering a measurement system, especially when measuring less expensive products, flow meter cost can be a determining factor ...

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    Eastern Instruments
    gravimetric flow meter
    gravimetric flow meter
    CentriFlow HDM

    Volumetric flow rate: 3.75 ft³/min - 675 ft³/min

    ... CentriFlow Meter from Eastern Instruments is a Solid Particle Mass Flow Meter that is durable, accurate, maintenance- free, compact, and cost-effective. It is unique and ...

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    Eastern Instruments
    ultrasonic flow meter
    ultrasonic flow meter
    CM series

    Volumetric flow rate: 0 l/min - 100 l/min
    Process temperature: 0 °C - 60 °C
    Precision: 3 %

    ... Overview
    The CM series clamp-on ultrasonic  flow sensors /  flow  meters are compact, non-invasive devices with embedded electronics. They attach to flexible plastic tubing to measure liquid  flow rate and detect air bubbles and large solid particulates ...

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    XY-TEK
    clamp-on flow meter
    clamp-on flow meter
    CPD series

    Volumetric flow rate: 0 l/min - 80 l/min
    Process temperature: 0 °C - 60 °C
    Precision: 2 %

    ... The CPD Clamp-on Flow Sensor / Flow Meter Overview
    The CPD series clamp-on ultrasonic flow sensors are compact, non-invasive flow meters ...

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    XY-TEK
    in-line flow meter
    in-line flow meter
    TPK series

    Volumetric flow rate: 0 l/min - 150 l/min
    Process temperature: 0 °C - 90 °C
    Precision: 1 %

    ... Product overview
    The TPK series inline ultrasonic flow sensors / flow meters feature an integrated design with built-in electronics for direct flow-rate measurement.
    The ...

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    XY-TEK
    thermal flow meter
    thermal flow meter
    VA 520

    Volumetric flow rate: 1.2 m³/h - 87 m³/h
    Process temperature: -30 °C - 80 °C
    Process pressure: -1 bar - 16 bar

    ... Order No.)

    • VA 520 flow meter, 1/2" measuring section — 0695 1521
    • VA 520 flow meter, 3/4" measuring section — 0695 1522
    • VA 520 flow meter,
    ...

    ultrasonic transit-time flow meter
    ultrasonic transit-time flow meter
    AI.C-Sonic

    Process temperature: 0 °C - 60 °C

    ... strong>AI.C-SONIC is the cutting-edge solution for measuring water flow in small pipes. Thanks to "transit time" ultrasonic technology, this instrument allows precise flow monitoring ...

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    ASIT ITALIA
    ultrasonic transit-time flow meter
    ultrasonic transit-time flow meter
    AI.FFSonic.2P

    Process temperature: -30 °C - 160 °C
    Precision: 1 %

    ... is the ultimate professional solution for precise liquid flow measurement in closed ducts. Based on transit-time ultrasonic technology, this system ensures accurate measurements without interrupting flow ...

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    ASIT ITALIA
    gear flow meter
    gear flow meter
    AI.MMPV

    Volumetric flow rate: 10 l/min - 1,500 l/min
    Process temperature: -40 °C - 80 °C
    Process pressure: 68 bar

    ... eliminating downtime due to electrical problems.
    Unwavering Accuracy: Oval wheel technology is extremely reliable and unaffected by changes in temperature, viscosity, or fluid pressure.
    Space-Saving Design: Unlike turbine meters, ...

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    ASIT ITALIA
    microwave flow meter
    microwave flow meter
    MicroFlow

    ... measurement frequency from its front end. The reflected signal is used to measure the mass flow using a patented method and output as an analog signal proportional to the mass flow. Evaluation is done ...

    ultrasonic flow meter
    ultrasonic flow meter
    DUK series

    Volumetric flow rate: 0.8 l/min - 630 l/min
    Process temperature: 0 °C - 90 °C
    Process pressure: 0 bar - 16 bar

    ... Accurate measurement of all media The flow meter of the DUK series previously covered the needs for water and water-like media. Now, by incorporating additional media parameters, the proven DUK is used ...

    vortex flow meter
    vortex flow meter
    LVB-15-A

    Volumetric flow rate: 3.5 l/min - 50 l/min
    Process temperature: -30 °C - 85 °C
    Process pressure: 4, 6, 12 bar

    ... moving parts; maintenance free Low pressure drop Features No moving parts makes it: - impervious to deposits - maintenance free Low pressure drop Mounting in any position Wide ...

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    Mass Flow ONLINE BV
    electromagnetic flowmeter
    electromagnetic flowmeter
    ULTRA-MAG

    Volumetric flow rate: 90 us gal/min - 188.4 us gal/min
    Process temperature: -20 °C - 60 °C
    Process pressure: 150, 300 psi

    ... of most flow disturbers, and still maintains up to ±0.5% accuracy across a large flow range. In addition, the meter has: • No obstructions to the flow • No moving parts to wear or ...

    in-line flow meter
    in-line flow meter
    VA 525

    Volumetric flow rate: 90 m³/h - 1,195 m³/h
    Process temperature: -20 °C - 60 °C
    Process pressure: 0 bar - 16 bar

    ... consumption of individual machines and analyze your leakage flows with just one measuring device. Advantages of the VA 525 flow sensor: - Measurement of mass flow rate, output of standard volume flow ...

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    CS Instruments GmbH & Co. KG
    ultrasonic transit-time flow meter
    ultrasonic transit-time flow meter
    RISONIC

    ... setting up a flow measurement with best possible accuracy. Pipe size: 0.08 m … 3 m Pipe wall thickness 1 mm … 60 mm Flow velocity: ± 0 … 20 m/s bi-directional Maintenance- free (very ...

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    Rittmeyer
    thermal flowmeter
    thermal flowmeter

    Volumetric flow rate: 0 l/min - 75.71 l/min
    Process temperature: -30 °C - 175 °C
    Process pressure: 0 psi - 30,000 psi

    ... Low flow liquid flowmeters are specialized flow measurement devices that measure small liquid volumes and low flow rates. These low flow ...

    thermal flow meter
    thermal flow meter
    VPFlowScope M

    Process temperature: 0 °C - 60 °C
    Process pressure: 0 bar - 10 bar
    Precision: 2 %

    ... VPFlowScope M can be installed under pressure and measures (bi-directional) flow, pressure, temperature, and total flow simultaneously. The flow meter is an all-in-one and versatile flow ...

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    VPInstruments
    ultrasonic flow meter
    ultrasonic flow meter
    OC90

    Process temperature: -25 °C - 75 °C
    Process pressure: 0.5 bar - 1.5 bar
    Precision: 0.2 %

    ultrasonic flow meter
    ultrasonic flow meter

    Process temperature: -20 °C - 85 °C
    Precision: 2 %

    ... Features of Clamp-on, Ultrasonic Flow Meter Easy to install Maintenance- free Suitable for a variety of pipe diameter requirements Quick Installation Steps of Clamp-on, ...

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    Feejoy Technology
    electromagnetic flowmeter
    electromagnetic flowmeter
    WaterMaster

    ... applications, Its rugged, robust and buriable sensors eliminate the need of expensive meter chambers. Thereby, WaterMaster flowmeters provide a long, productive and maintenance- free asset ...

    ultrasonic flow meter
    ultrasonic flow meter
    deltawave VER2

    Process temperature: -40 °C - 140 °C

    ... demands. deltawave is an ultrasonic flow metering system for water and wastewater in a wide range of applications, for example in filled pipes, partially filled pipes, open channels and rivers. The multi-path flow ...

    grease flow meter
    grease flow meter
    GreaseCheck

    ... br>

    • Independent, maintenance-free measuring system
    • Protection rating: IP67
    • Interfaces: analog, digital and CAN bus for system integration
    • Monitors grease contamination, consistency (state)
    ...

    electromagnetic flow meter
    electromagnetic flow meter
    MUT2300-MC406

    Process temperature: -25 °C - 80 °C
    Process pressure: 21 bar

    ... custody transfer of potable water (MI-001, OIML R49)

  • Installation: Optimized flow profile — no straight inlet/outlet runs required; supports buried and flood-prone installations
  • Maintenance:
  • ...

    radar flow meter
    radar flow meter
    SenSpot™

    Process temperature: -45 °C - 85 °C

    ... wireless communication. SenSpot™ is designed to operate maintenance- free for more than a decade. After installation, SenSpot™ does not need calibration, battery replacement, or any other maintenance ...

    ultrasonic flow meter
    ultrasonic flow meter
    AFU-800

    ... Ultrasonic Flow Sensor [Features] ● Measurement: Flow rate ● Measuring range:   Flow rate: 0~±30m/s;  Temperature (for heat meter function): Standard: -30~90℃; High temp. -30~160℃ ● ...

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