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Flow Velocity Probes

Vane wheel probes, measuring tubes and handhelds for flow velocity in ducts, stacks and pipes, including ATEX versions.

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Insertion Probes

Vane wheel probe FT25

Cylindrical vane wheel sensor / insertion probe with integrated temperature sensor Pt100 for combined measurement flow/temperature and probe diameter 25 mm.

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Insertion Probes

Vane wheel probe TS 90/80 Macro

TS 90/80 macro probes are able to measure air flows already from 0.15 m/s. Compared to cylindrical probes ZS, the TS probes offer a significantly lower sensitivity to indirect oncoming flow, so that they can be used when the direction of flow is not known.

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Insertion Probes

Vane wheel probe ZS16 ZG1ZG2

Cylindrical vane wheel sensor / insertion probe with probe diameter 16 mm for applications in pipes with small inside diameters or for insertion in small holes.

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Insertion Probes

Vane wheel probe ZS25 ZG1

Cylindrical vane wheel sensor / insertion probe with probe diameter 25 mm.

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Insertion Probes

Vane wheel probe ZS25 ZG5 Ex-d / ATEX

Cylindrical vane wheel sensor / insertion probe with probe diameter 25 mm and integrated transducer UFA in Ex-d explosion proof housing.

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Insertion Probes

Vane wheel probe ZS2527 ZG2

Cylindrical vane wheel sensor / insertion probe with probe diameter 25/27 mm for applications at high working temperatures also in conjunction with high pressures.

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Insertion Probes

Vane wheel probe ZS30 ZG4

Cylindrical vane wheel sensor / insertion probe with probe diameter 30 mm and integrated transducer UFA (optional).

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Insertion Probes

Vane wheel probe ZSR25 ZG1ZG2

Cylindrical vane wheel sensor / insertion probe with probe diameter 25 mm and +/- direction sensing.

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Insertion Probes

Vane Wheel Probes ZS25 ZG4

Cylindrical vane wheel sensor / insertion probe with probe diameter 25 mm and integrated transducer UFA (optional).

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Fixed Evaluation Units

Vane wheel transducer UFAPA

In connection with vane wheel probes FA/FAR or measuring tubes FA Di/FAR Di.

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Portable Instruments

Handheld flowtherm NT.2

Several distinctive features make the flowtherm NT.2 a user-friendly handheld unit with a wide range of application possibilities resulting from the diversity of the connectable sensors.

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Portable Instruments

Vane wheel handheld device flowthem Ex

This user-friendly unit, which was developed with the latest safety standards in mind, excels thanks to the diversity of connectable sensors (vane wheel, vortex, thermal, Pt100 and any other physical sensor with analog output) thus allowing for a wide range of applications.

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Accessories

Vane wheel isolation - supply unit LDX2

for connection with vane wheel sensors FA (e.g. ZS, FA Di) and FAR (e.g. ZSR, FAR Di) in Ex-version ATEX category 2G (zone 1) and a non-Ex evaluation units (e.g. UFA, µP-ASD, µP-ASD-R).

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Tell us what you need to measure and where. Our engineers match the instrument, supply it with a calibration certificate and help commission it on site.