Flow sensors

90 companies | 245 products
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electromechanical flow sensor
electromechanical flow sensor
SB series

Mechatronic flow sensors designed especially for oils Precise measured values thanks to specific adjustment to oil for volumetric flow quantities up to 200 l/min and integrated temperature ...

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ifm electronic
thermal flow sensor
thermal flow sensor
SA5020

Measurement of flow and temperature at the same time Reliable airflow monitoring Red/green display for clear identification of the acceptable range With switching output, analogue signal and IO-Link The process connection ...

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ifm electronic
liquid flow sensor
liquid flow sensor
SI series

High repeatability Simple setting mode for quick set-up Variable process connection using adapters Reliable monitoring of gases and liquids Electronic locking of the setting values

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ifm electronic
ultrasonic flow sensor
ultrasonic flow sensor
Gasboard-7500H-OPC

Introduction Ultrasonic flow sensor Gasboard-7500H-OPC is an economical sensor for measuring air flow. This sensor has full scale matrix temperature ...

ultrasonic flow sensor
ultrasonic flow sensor
Gasboard-7500K-OAQ

Introduction Ultrasonic flow sensor Gasboard-7500K-OAQ is an high performance-cost-ratio sensor for measuring gas flow. This sensor has full scale matrix ...

ultrasonic flow sensor
ultrasonic flow sensor
USM-G2.5M/G4M

Residential Ultrasonic Gas Meter Module USM-G2.5M/G4M Based on ultrasonic gas flow sensor technology, USM-G2.5M/G4M adopts patented L shape gas flow channel, the effective distance ...

Coriolis flow sensor
Coriolis flow sensor
SITRANS FCS300

The SITRANS FCS300 is one of the most compact Coriolis flow sensors on the market. Its small size simplifies installation and replacement, and allows you to optimize your plant layout by fitting multiple ...

mass flow sensor
mass flow sensor
WEIGHTRAC 31

... WEIGHTRAC 31 is a radiation-based sensor for precise flow measurement of bulk solids. It is ideal for mass flow determination on conveyor belts and in conveyor spirals in all industries. ...

mass flow sensor
mass flow sensor
WEIGHTRAC 31

... easily on the conveyor belt. WEIHGHTRAC 31 is wear-free and a radiation-based sensor that is used to measure the exact flow of massive solids making it ideal for determining the flow ...

thermal flow sensor
thermal flow sensor
T-Easic® FTS series

... the industrial design protects the sensor during cleaning processes, the hygienic design also available also withstands CIP/SIP conditions. At a glance •Flow monitoring and temperature measurement ...

thermal flow sensor
thermal flow sensor
FTMg series

... commissioning Only one installation and commissioning process for the collection of flow, pressure and temperature data The FTMg energy consumption flow meter measures gas flow and ...

Hall effect flow sensor
Hall effect flow sensor
FT-110 series

Gems™ hall effect turbine flow rate sensor is ideal for OEM applications involving low flow liquid monitoring. The low cost coupled with 1/2% repeatability makes it an ideal candidate ...

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GEMS SENSORS & CONTROLS
turbine flow sensor
turbine flow sensor
FT-210 series

... proven turbine technology in a small package for low flow applications. The turbine technology provides a highly repeatable sensor ideally suited for measurement of either volume dispensing and/or flow ...

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GEMS SENSORS & CONTROLS
Hall effect flow sensor
Hall effect flow sensor
FT-330 series

It is highly accurate and repeatable, Hall Effect turbine flow sensor designed for low flow OEM applications. This low cost, NSF Std. 61 listed flow sensor ...

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GEMS SENSORS & CONTROLS
magnetic flow sensor
magnetic flow sensor
8705 series

... entire meter. Accuracy Up to 0.15% of volumetric flow rate accuracy over 13:1 flow turndowns, 0.25% over 40:1 flow turndown Line Sizes ½-36 inch (15-900 mm) Liner Materials ...

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Emerson Automation Solutions - ROSEMOUNT
paddle flow sensor
paddle flow sensor
PFT series

An AFS flow switch is adjustable externally and is perfect for the purpose of protecting the machine tools from the failure of coolant flow, and also to shield bearings from the loss of lubricant. It ...

mass flow sensor
mass flow sensor
OPTIMASS 7000

... Coriolis mass flow sensor. Combined with the MFC 010 and MFC 400 signal converters it forms the OPTIMASS 7010 and OPTIMASS 7400 Coriolis mass flowmeters for demanding process applications ...

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KROHNE Messtechnik
mass flow sensor
mass flow sensor
OPTIMASS 6000

... Coriolis mass flow sensor. Combined with the MFC 400 signal converter it forms the OPTIMASS 6400 high performance Coriolis mass flowmeter for all process applications including cryogenic ...

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KROHNE Messtechnik
mass flow sensor
mass flow sensor
OPTIMASS 3000

Coriolis mass flow sensor for combination with MFC 010 and MFC 400 signal converters • Single Z-tube design • Connection sizes: DN15 / 1⁄2" • Tube material: Stainless steel or Hastelloy® The OPTIMASS ...

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KROHNE Messtechnik
air flow sensor
air flow sensor
HAF series - Low Flow

... air or gas flow. Zephyr sensors are designed to measure mass flow of air and other non-corrosive gases. Standard flow ranges are 10 SLPM, 15 SLPM, 20 SLPM, 50 SLPM, ...

mass flow sensor
mass flow sensor
HAF series - High Flow

... to air or gas flow. Zephyr sensors are designed to measure mass flow of air and other non-corrosive gases. 10 SLPM to 300 SLPM Standard flow ranges are 10 SLPM, 15 ...

mass flow sensor
mass flow sensor
AWM700 series

... recalibration. AWM700 sensor circuitry performs amplification and temperature compensation. AWM Series Microbridge Mass Airflow Sensors are not designed to sense liquid flow ...

ultrasonic flow sensor
ultrasonic flow sensor
FlowPulse

... is a non-invasive clamp-on flow sensor for pipe flow monitoring. It simply clamps to the outside of the pipe and is secured with a screwdriver. Using Doppler technology, the sensor ...

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Pulsar Measurement
non-contact flow sensor
non-contact flow sensor
MicroFlow

... needed - in such cases, these sensors can be combined with a dBMACH3 flow transducer and an Ultimate Controller. Sensor Body Dimensions: - 90 mm x 140 mm (3.54 in x 5.51 in) Weight: ...

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Pulsar Measurement
non-contact flow sensor
non-contact flow sensor
MicroFlow-i

... compact sensors are ideal for spill monitoring, sewer network monitoring, sanitary sewer overflows, and event duration monitoring. The MicroFlow-i delivers accurate, repeatable velocity measurement for liquid flow, ...

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Pulsar Measurement
air injection flow sensor
air injection flow sensor

... the level of drilling fluid flow through the mud return line is crucial for monitoring the drilling fluid balance in the wellbore. While several different types of sensors have historically been used ...

turbine flow sensor
turbine flow sensor
VTY20

... independent of the installation position due to integrated flow straighteners Turbine flow sensors of the VTY series have been specially developed for use in potable water series applications. The ...

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SIKA
magnetic flow sensor
magnetic flow sensor
VMI 02

... with SIKA works calibration certificate The sensors of the induQ® VMI series allow a flow- / volumetric flow measurement of electrically conductive liquids without moving parts. These ...

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SIKA
turbine flow sensor
turbine flow sensor
VTH15

... or Inductive proximity sensor Pressure rating up to 300 bar for medium temperatures up to 150 °C The SIKA turbine flow sensor type VTH15 is used for flow measurement ...

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SIKA
thermal flow sensor
thermal flow sensor
MCS100

... mass flow meter sensor of Azbil's original technology * - A larger output differential can be secured between pickup and non-pickup conditions when comparing with a standard pressure sensor * ...

mass flow sensor
mass flow sensor
MCS200

... MCS100 series, these sensors are smaller and lighter. Connection to piping is made through manifolds. Description The MCS200 is a compact, fast-response air/nitrogen mass flow sensor ...

mass flow sensor
mass flow sensor
FlowJam T

FlowJam T is a sensor that has been specially developed for monitoring the flow of solids that are conveyed through thin pipelines. The sensor can be used for tubes made of electrically ...

microwave flow sensor
microwave flow sensor
FlowJam

CONTINUOUS MATERIAL FLOW DETECTION (FLOW / NOFLOW) Microwave sensor for contactless monitoring of material flow and detection of material clogging The ...

reed switch flow sensor
reed switch flow sensor

The "flow sensor" is particularly suitable to check oil passage into the pipes on systems with pump cyclic flow rate. The passage of oil is detected by a reed switch activated by ...

thermal flow sensor
thermal flow sensor
PFLOW4008

... voltage [VDC] 8...24 Humidity range 0...95% RH, no icing or condensation Supplier Pewatron Product description Robust flow sensor in IP67 housing

thermal flow sensor
thermal flow sensor
TA2

... One sensor measures the process temperature and the other sensor is heated to a specific temperature above this. As the flow rate increases, heat gets taken away from the heated sensor ...

thermal flow sensor
thermal flow sensor
SD series

... instructions » Inline-Flow monitoring » Use in hazardous areas » Air flow controller compact inline Fluid controllers The thermal flow controllers by EGE can be used wherever flows ...

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EGE
thermal flow sensor
thermal flow sensor
SDN 500 series

... system is a thermal flow sensor for liquids, manufactured by EGE. This product contains inline flow controllers with tube fittings that are resistant to threatening media, producing quick ...

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EGE
thermal flow sensor
thermal flow sensor
SDN 500 series

... additives, chemicals and detergents. The sensor has no moving parts. The flow is monitored electronically - the medium flows unhindered through the stainless steel sensor ...

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EGE
calorimetric flow sensor
calorimetric flow sensor
weFlux² series

Flow sensors operate according to the calorimetric principle and can be mounted independently of the current direction. weFlux² series models combine flow and temperature measurement; ...

ultrasonic flow sensor
ultrasonic flow sensor
MFATGx

The clamp-on sensor installation on the outer pipe wall allows for non-invasive, cost-effective, and low maintenance flow measurements using ultrasound technology. For temporary measurements, the mounting ...

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Rittmeyer
ultrasonic flow sensor
ultrasonic flow sensor
MFATAx

RISONIC modular type A pipe sensor for applications in filled or partially filled pipes with a 0.75 – 35 m diameter. Mounted on the inside Exchangeable under pressure Minimal protrusion Oscillating frequency: ...

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Rittmeyer
ultrasonic flow sensor
ultrasonic flow sensor
MFATBx

RISONIC modular type B pipe sensor for applications in open channels and in filled or partially filled pipes with a 0.75 – 35 m diameter. Installed inside the pipe or in channel Hydrodynamic profile Oscillating ...

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Rittmeyer
air flow sensor
air flow sensor
2SE Series

... vane switch has advanced, state-of-the-art airflow sensing. Successor to electromechanical vane types, the 2SE is designed to sense and protect against the loss of airflow in power supplies, data processing units, or ...

thermal flow sensor
thermal flow sensor
HD 103T.0

... very sensitive feature which is highly advised to be protected with a special protection. In the event of transportation, the sensor is encapsulated in a cylinder screwed on top of the probe.

impeller flow sensor
impeller flow sensor
250, 228 series

250-228 Sensors Series 228/250 flow sensors feature a six-bladed impeller design with a proprietary non-magnetic sensing mechanism. The forward swept impeller shape provides higher, ...

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Badger Meter
How to choose this product
flow-sensor

A flow sensor measures the volume or mass of a liquid or gaseous stream.

Applications

These devices are found in agribusiness, life sciences, the chemical, petroleum and gas industries, iron and steel manufacturing, metallurgy, the paper industry, heating and air conditioning and water treatment.

Technologies

Sensors can be internal or external and measure volume and/or mass.

- The thermal sensor uses resistance elements to heat the fluid. It calculates the flow from the difference between upstream and downstream temperatures of the fluid.
- A rotameter consists of a rotating float in a vertical conical tube. Its level varies directly with flow rate. Readings are taken visually or via an optically or magnetically generated signal.
- Turbine and propeller sensors measure volumetric flow.
- A differential pressure device measures the variance in fluid pressure on either side of a change in conduit diameter.
- The electromagnetic sensor uses Faraday's law, which states that an electromotive force is induced in a conductor moving in a magnetic field.
- The Coriolis mass flow meter measures mass, volume, temperature, density and viscosity of the gas or liquid.
- Other types include ultrasound, vortex and Pitot tube.