Sensor F8 SIL1 400°C

Sku: 76106400SIL1/50

Description

✅ Record-breaking portfolio: Extreme temperatures (-20…+400°C) combined with SIL1 safety

✅ exida SIL1 classification according to IEC 61508 – independently certified

✅ Performance Level c per EN ISO 13849-1 – functional safety at extreme temperatures

✅ Single-channel architecture: Only 1 sensor (vs. SIL2 with 2 redundant sensors)

✅ Calorimetric measurement principle – proven heavy-duty safety measurement technology

✅ V4A stainless steel (resistant to extreme temperatures) – optimized for extreme exhaust gases/processes

✅ Temperature gradients: 20 K/min – stable measurement during extreme temperature fluctuations

✅ Measurement range: 0.1 ... 20 m/s

✅ Standard immersion depths: 50, 130, 165, 300, 400, 500 mm – others available upon request

✅ Process connection: PG7 with optional reducers (G1/2-inch, M16×1.5, M20×1.5)

✅ Pressure rating: 10 bar – sufficient for high-temperature boilers/furnaces

✅ Protection class IP50 – designed for aggressive environments with extreme temperatures

✅ NLSW®45-6.1 SIL1 evaluation unit (mandatory!) – exida-certified

✅ Annual TÜV NORD production monitoring – maintains SIL1 certification

✅ Applications: Extreme-temperature safety, industrial furnaces, high-temperature boilers, critical processes

✅ German quality: TÜV NORD type approval according to DIN EN 61010-1

⚠️ NOTES – MUST BE OBSERVED:

NLSW®45-6.1 SIL1 is MANDATORY! – Standard NLSW®45-6.1 or NLSW®45-6 do NOT work with F8 SIL1 400°C

IP50 protection rating instead of IP67 – reduced splash protection due to extreme temperatures

Annual TÜV inspection required – to maintain SIL1 certification

Regular maintenance (every 6 months) recommended for use with aggressive exhaust gases

Immersion depth
Cable length [m]
Lieferzeit Symbol Delivery time: Available immediately

Technische Zeichnung 3D: Download

Technische Zeichnung 2D: Download

Bedienungsanleitung DE: Download

Bedienungsanleitung EN: Download

specification

  • Medium
    Gases
  • Device type
    Flow sensor
  • Device design
    Sensor
  • Flow range
    0.1 m/s ... 30 m/s
  • Protection class sensor
    IP50
  • Immersion depth
    50 mm, 130 mm, 165 mm, 300 mm, 400 mm, 500 mm, Special lengths on request
  • Process connection
    PG7, Optional G1/2-inch connection using a reducer
  • Sensor material
    Stainless Steel 1.4571
  • Pressure resistance
    10 bar
  • Electrical connection
    Standard cable length: 2.5 m, 5 m, Custom lengths available upon request
  • Temperature gradient
    20K/min
  • Certificates
    CE, Type-tested by TÜV Nord in accordance with DIN EN 61010-1 2011-07
  • ATEX certification
    none
  • SIL level
    SIL1
  • Customs tariff number
    90 26 80 20
  • HS code
    90 26 80

Frequently Asked Questions

Warum ist F8 SIL1 400°C teurer als F8 400°C Standard, wenn beide -20…+400°C haben?​​

F8 SIL1 400°C ist exida-zertifiziert nach IEC 61508 mit Performance Level c – notwendig für sicherheitskritische Prozesse. Standard F8 400°C hat keine Sicherheitszertifizierung. Zusätzlich: F8 SIL1 erfordert jährliche TÜV-Überwachung (Fertigungsüberwachung) zur Aufrechterhaltung der Zertifizierung.

Muss ich zwingend NLSW®45-6.1 SIL1 verwenden – kann ich Standard NLSW®45-6.1 nehmen?​​

Nein – kritisch! NLSW®45-6.1 SIL1 ist ebenfalls exida-zertifiziert. Standard NLSW®45-6.1 hat keine Sicherheitszertifizierung – kombiniert mit F8 SIL1 = Zertifizierungsverlust! Falsche Kombination bricht SIL1-Zertifikat und Garantie.

Ist F8 SIL1 400°C auch für Industrieöfen nach EN 1539 zertifiziert?

a, klassische Anwendung! F8 SIL1 400°C ist spezialisiert auf Ofen-Strömungsüberwachung und wird für sicherheitskritische Emissionsüberwachung von Industrieöfen eingesetzt. Sie erfordert regelmäßige Kalibrierung + Validierung nach lokalen Behördenrichtlinien + jährliche TÜV-Fertigungsüberwachung.

Wie oft muss F8 SIL1 400°C gewartet werden?

Regelmäßige Reinigung in handwarmer Seifenlauge (ca. 10 Min., nach Verschmutzung). Zusätzlich kritisch: Jährliche TÜV-Fertigungsüberwachung erforderlich (SIL1-Zertifikat aufrechterhalten). In aggressiven Hochtemperatur-Abgasen: 6-Monats-Wartungs-Intervall empfohlen (vs. 12 Monate Standard).

Kann ich F8 SIL1 400°C auch bei -20°C Außentemperatur sicher einsetzen?

Ja, vollständig. F8 SIL1 400°C ist von -20 ... +400°C einsetzbar. SIL1-Zertifizierung gilt über den gesamten Temperaturbereich. Der untere Bereich (-20 ... +20°C) ist ideal für Außenlufteintritts- oder Vorwärm-Sicherheitsmessungen in Extremtemperatur-Systemen.

Sensor F8 SIL1 400°C

Away €224,85

✅ Record-breaking portfolio: Extreme temperatures (-20…+400°C) combined with SIL1 safety

✅ exida SIL1 classification according to IEC 61508 – independently certified

✅ Performance Level c per EN ISO 13849-1 – functional safety at extreme temperatures

✅ Single-channel architecture: Only 1 sensor (vs. SIL2 with 2 redundant sensors)

✅ Calorimetric measurement principle – proven heavy-duty safety measurement technology

✅ V4A stainless steel (resistant to extreme temperatures) – optimized for extreme exhaust gases/processes

✅ Temperature gradients: 20 K/min – stable measurement during extreme temperature fluctuations

✅ Measurement range: 0.1 ... 20 m/s

✅ Standard immersion depths: 50, 130, 165, 300, 400, 500 mm – others available upon request

✅ Process connection: PG7 with optional reducers (G1/2-inch, M16×1.5, M20×1.5)

✅ Pressure rating: 10 bar – sufficient for high-temperature boilers/furnaces

✅ Protection class IP50 – designed for aggressive environments with extreme temperatures

✅ NLSW®45-6.1 SIL1 evaluation unit (mandatory!) – exida-certified

✅ Annual TÜV NORD production monitoring – maintains SIL1 certification

✅ Applications: Extreme-temperature safety, industrial furnaces, high-temperature boilers, critical processes

✅ German quality: TÜV NORD type approval according to DIN EN 61010-1

⚠️ NOTES – MUST BE OBSERVED:

NLSW®45-6.1 SIL1 is MANDATORY! – Standard NLSW®45-6.1 or NLSW®45-6 do NOT work with F8 SIL1 400°C

IP50 protection rating instead of IP67 – reduced splash protection due to extreme temperatures

Annual TÜV inspection required – to maintain SIL1 certification

Regular maintenance (every 6 months) recommended for use with aggressive exhaust gases

Medium

Gases

Device type

Flow sensor

Device design

Sensor

Temperature range

Temperature accuracy

Flow range

0.1 m/s ... 30 m/s

Flow accuracy

Medium temperature

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

IP50

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

50 mm, 130 mm, 165 mm, 300 mm, 400 mm, 500 mm, Special lengths on request

Process connection

PG7, Optional G1/2-inch connection using a reducer

Housing material

Connection head material

Sensor material

Stainless Steel 1.4571

Pressure resistance

10 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, 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

20K/min

Certificates

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

ATEX certification

none

SIL level

SIL1

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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