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Sensor F6

Sku: 76105/70

Description

✅ High-precision calorimetric flow sensor for gases and liquids

✅ Measurement ranges: water 0.05–3 m/s, air 0.5–20 m/s for a wide range of applications

✅ Rugged stainless steel construction, IP67, for industrial and HVAC applications

✅ Immersion depths: 25, 46, 48, 70, 150 mm—ideal for ducts and piping

✅ Process connections: G1/2", G1/4", M14x1.5 – flexible application

✅ Media temperature range –10…80°C, pressure resistance up to 20 bar

✅ TÜV-tested according to DIN EN 61010-1, CE-certified

✅ Standard 2.5 m silicone-free connection cable; custom lengths available upon request

✅ Low-maintenance thanks to self-cleaning sensor surface – easy to clean

✅ Made in Germany – ideal for pump protection, cooling systems, and the process industry

Immersion depth
Lieferzeit Symbol Delivery time: Available immediately

Technische Zeichnung 3D: Download

Technische Zeichnung 2D: Download

Bedienungsanleitung DE: Download

Bedienungsanleitung EN: Download

specification
  • Medium
    Gases, Liquids
  • Device type
    Flow sensor
  • Device design
    Sensor
  • Flow range
    Air: 0.5 m/s ... 20 m/s, Water: 0.05 m/s ... 3 m/s
  • Medium temperature
    -10 ... 80°C
  • Protection class sensor
    IP67
  • Immersion depth
    25 mm, 46 mm, 48 mm, 68 mm, 150 mm
  • Process connection
    G1/2 inch, G1/4 inch, M14 x 1.5
  • Sensor material
    Stainless steel 1.4305
  • Pressure resistance
    20 bar
  • Electrical connection
    Standard cable length: 2.5 m, Custom lengths available upon request
  • Temperature gradient
    15K/min
  • Certificates
    CE, Type-tested by TÜV Nord in accordance with DIN EN 61010-1 2011-07
  • ATEX certification
    none
  • SIL level
    none
  • Customs tariff number
    90 26 80 20
  • HS code
    90 26 80

Frequently Asked Questions

Für welche Medien eignet sich der Fühler F6?

Der Sensor ist für strömende Flüssigkeiten (z. B. Wasser, Kälte-/Wärmeträger bis 30 % Glykol) und Gase (z. B. Luft, technische Gase) im Bereich 0,05–3 m/s (Wasser) bzw. 0,5–20 m/s (Luft) optimiert.

Wie erfolgt die Montage des Sensors im Rohr oder Kanal?

Die Montage erfolgt einbaulageunabhängig über den Sechskant im Edelstahl-Gehäuse. Die Sensorspitze sollte möglichst im Strömungszentrum positioniert und vollständig umströmt sein.

Welche Einbaubedingungen sind zu beachten?

Für optimale Messung gelten mindestens 5×Rohrdurchmesser Einlaufstrecke und 3×Auslaufstrecke. Bei Luftströmungen ist eine Strömungsrichtung nach oben – insbesondere bei geringen Geschwindigkeiten – zu bevorzugen.

Wie lang darf die Anschlussleitung maximal sein?

Maximal 50 m Leitungslänge, empfohlener Querschnitt ≥1,5 mm² für sichere Signalübertragung.

Wie erfolgt die Schaltpunkteinstellung?

Die Einstellung des Strömungsschwellwerts erfolgt über das Potentiometer der zugehörigen Auswerteeinheit während der Anlageninbetriebnahme.

Welche Wartung fällt an?

Der Sensor ist wartungsarm. Bei Verschmutzungen empfiehlt sich Reinigung in handwarmer Seifenlauge; kein Einsatz in chlorhaltigen Lösungen oder Kupfer-/Messingrohren.

Kann der Sensor in Kühlkreisläufen mit Glykol verwendet werden?

Ja, geeignet bis max. 30 % Glykolanteil im Medium.

Für welche Anwendungen ist der Fühler F6 besonders geeignet?

Typische Einsatzbereiche sind Kühl-/Heizkreisläufe, Pumpenschutz, HLK, Prozess- und Anlagenbau, Filterüberwachung und Trockenlaufschutz.

Sensor F6

Away €183,65

✅ High-precision calorimetric flow sensor for gases and liquids

✅ Measurement ranges: water 0.05–3 m/s, air 0.5–20 m/s for a wide range of applications

✅ Rugged stainless steel construction, IP67, for industrial and HVAC applications

✅ Immersion depths: 25, 46, 48, 70, 150 mm—ideal for ducts and piping

✅ Process connections: G1/2", G1/4", M14x1.5 – flexible application

✅ Media temperature range –10…80°C, pressure resistance up to 20 bar

✅ TÜV-tested according to DIN EN 61010-1, CE-certified

✅ Standard 2.5 m silicone-free connection cable; custom lengths available upon request

✅ Low-maintenance thanks to self-cleaning sensor surface – easy to clean

✅ Made in Germany – ideal for pump protection, cooling systems, and the process industry

Medium

Gases, Liquids

Device type

Flow sensor

Device design

Sensor

Temperature range

Temperature accuracy

Flow range

Air: 0.5 m/s ... 20 m/s, Water: 0.05 m/s ... 3 m/s

Flow accuracy

Medium temperature

-10 ... 80°C

Relative pressure range

Relative pressure accuracy

Atmospheric pressure range

Atmospheric pressure accuracy

Measured variable

Differential pressure range

Differential pressure accuracy

VOC range

VOC accuracy

CO₂ range

CO₂ accuracy

Relative humidity range

Relative humidity accuracy

Number of differential pressure ranges

Maximum measuring range limit

Display

Switching point

Protection class evaluation unit

Protection class sensor

IP67

Protection class housing

Special features

Cable length

IK impact resistance rating

Luminous flux

Emergency luminous flux

Efficiency

Light color

Color rendering index CRI

Flicker factor

Power factor

Humidity resolution

Temperature resolution

Max. differential pressure

Adjustment range

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Output signal

Analog output specification

Switching output specification

Digital output specification

Sensor break output signal

Sensor short-circuit output signal

Analog input

Digital input

Relay output specification

Immersion depth

25 mm, 46 mm, 48 mm, 68 mm, 150 mm

Process connection

G1/2 inch, G1/4 inch, M14 x 1.5

Housing material

Connection head material

Sensor material

Stainless steel 1.4305

Pressure resistance

20 bar

Overpressure limit

Weight

Operating pressure

Housing dimensions

Mounting

Minimum pipe diameter

Fastening strap specification

Burst pressure

Vacuum resistance

Dimensions

Cable gland

Diameter

Installation depth

Front cover material

Sensor response length

Capillary tube length

Max. pressure

Power supply

Electrical connection

Standard cable length: 2.5 m, Custom lengths available upon request

Max. power consumption

Power

Recommended cable cross-section

Load resistance

Insulation resistance

Current and contact rating

Response time

Minimum switching capacity

Protection class

Min. output power

Self-consumption

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Max. input current

Measuring resistor

Switching differential

Overvoltage category

Reverse polarity protection

Supply output

Sensor element type

Ambient temperature

Storage temperature

Ambient humidity

Ambient pressure

Temperature compensation

Optimal inlet path

Optimal outlet path

Temperature gradient

15K/min

Certificates

CE, Type-tested by TÜV Nord in accordance with DIN EN 61010-1 2011-07

ATEX certification

none

SIL level

none

Country of origin

Customs tariff number

90 26 80 20

HS code

90 26 80

Warranty

Service life

Fire protection

Alarm

Lining

Color

Output signal accuracy LCD/Modbus

Manufacturer

Notes

Hysteresis

Conformity

Long-term stability

Material contact

Media compatibility

Emergency light

Certification mark

Signal output reproducibility

Switching function (flow)

Fuse

Wet bulb temperature spec.

Dew point temperature spec.

Absolute humidity spec.

Availability

Pollution degree

Heat dissipation

Repeatability

Permissible air velocity

Internal thread

External thread

Wrench size

Inner diameter

Accessories

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