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Pepperl+Fuchs NJ1.5-8GM-N Inductive Sensor NAMUR NC Output 1.5mm Flush 8mm M8 Stainless Steel SIL2 IP67 In Stock

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Pepperl+Fuchs NJ1.5-8GM-N Inductive Sensor NAMUR NC Output 1.5mm Flush 8mm M8 Stainless Steel SIL2 IP67 In Stock

Pepperl+Fuchs NJ1.5-8GM-N Inductive Sensor NAMUR NC Output 1.5mm Flush 8mm M8 Stainless Steel SIL2 IP67 In Stock
Pepperl+Fuchs NJ1.5-8GM-N Inductive Sensor NAMUR NC Output 1.5mm Flush 8mm M8 Stainless Steel SIL2 IP67 In Stock

Large Image :  Pepperl+Fuchs NJ1.5-8GM-N Inductive Sensor NAMUR NC Output 1.5mm Flush 8mm M8 Stainless Steel SIL2 IP67 In Stock

Product Details:
Place of Origin: Germany
Brand Name: PEPPERL+FUCHS
Certification: CE UL ROSH
Model Number: NJ1,5-8GM-N
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: negotiable
Packaging Details: P+F original package
Delivery Time: In stock
Payment Terms: T/T,Western Union
Supply Ability: 500pcs/month
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Pepperl+Fuchs NJ1.5-8GM-N Inductive Sensor NAMUR NC Output 1.5mm Flush 8mm M8 Stainless Steel SIL2 IP67 In Stock

Description
Condition: P+F Original Brand New Warranty: One Year
Application: Automation Industry Shipping Way: DHL FedEx
Highlight:

PEPPERL+FUCHS NJ1.5 inductive sensor

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inductive proximity sensor 8mm range

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P+F NJ1.5-8GM-N industrial sensor

Pepperl+Fuchs NJ1.5-8GM-N Inductive Sensor
Flush-mountable inductive proximity sensor with NAMUR NC output, 1.5mm operating distance, and SIL 2 certification for demanding industrial automation and safety applications.
Product Overview
The Pepperl+Fuchs NJ1.5-8GM-N is a high-performance inductive proximity sensor featuring NAMUR output with normally closed switching function and SIL 2 certification according to IEC 61508.
Constructed with a stainless steel (AISI 303) housing and PBT sensing face, this sensor delivers exceptional durability in harsh industrial environments. With IP66/IP67 protection rating and an operating temperature range of -25°C to +100°C, it withstands challenging conditions.
NAMUR sensors must be operated with approved switch amplifiers (e.g., Pepperl+Fuchs K-System isolated barriers).
Key Specifications
Model NJ1,5-8GM-N
Brand Pepperl+Fuchs
Product Type Inductive proximity sensor / NAMUR sensor
Switching Function Normally closed (NC)
Output Type NAMUR (2-wire)
Rated Operating Distance 1.5 mm
Installation Flush (shielded)
Assured Operating Distance 0 ... 1.215 mm
Nominal Voltage 8.2 V (Ri approx. 1 kΩ)
Switching Frequency 0 ... 5000 Hz
Safety Integrity Level (SIL) SIL 2 acc. to IEC 61508
MTTFd 11774 years
Ambient Temperature -25 ... 100 °C (-13 ... 212 °F)
Housing Material Stainless steel 1.4305 / AISI 303
Sensing Face Material PBT
Degree of Protection IP66 / IP67
Connection Type Cable, PVC, 2 m
Diameter 8 mm
Length 22 mm
Key Features
High-Performance Sensing
  • 1.5 mm flush mounting – Shielded design allows embedding in metal
  • 5000 Hz switching frequency – High-speed detection capability
  • Normally closed (NC) switching function – Failsafe operation
NAMUR Output (2-Wire)
  • NAMUR output according to EN 60947-5-6 / IEC 60947-5-6
  • 2-wire connection – Standardized wiring for intrinsic safety applications
  • Must be operated with approved NAMUR switch amplifiers
SIL 2 Functional Safety
  • SIL 2 certified according to IEC 61508 – Suitable for safety-related applications
  • High MTTFd of 11,774 years ensures exceptional reliability
Rugged Construction
  • Stainless steel housing (AISI 303) – Excellent corrosion resistance
  • PBT sensing face – Durable and chemically resistant
  • IP66/IP67 protection rating – Dust-tight and protected against water jets/immersion
  • Wide temperature range -25°C to +100°C for extreme conditions
Hazardous Area Approvals
  • ATEX approval: PTB 00 ATEX 2048 X – Equipment protection levels Ga, Gb, Da
  • IECEx approval: IECEx PTB 11.0037X – Equipment protection levels Ga, Gb, Da, Mb
  • UL approval: E501628 (Hazardous Location) / E87056 (Ordinary Location)
  • CCC approval: 2020322315002256
  • NEPSI approval: GYJ16.1393X
  • Suitable for use in Zone 0, 1, 2 (gas) and Zone 20, 21, 22 (dust) hazardous areas
Material Reduction Factors
Material Reduction Factor
Aluminum (rAl) 0.4
Copper (rCu) 0.3
Stainless steel (r304) 0.85
Output Characteristics
This sensor features NAMUR output with normally closed (NC) switching function:
Condition Output Signal
Target not detected (no metal) Current consumption ≥ 3 mA
Target detected (metal present) Current consumption ≤ 1 mA
This output type must be connected to an approved NAMUR switch amplifier (isolated barrier) for proper operation. The switch amplifier converts the NAMUR signal to a standard industrial output for connection to PLCs and control systems.
Applications
Industry Application Examples
Oil & Gas Position monitoring, level detection in hazardous areas
Chemical / Pharmaceutical Valve position feedback, tank level monitoring
Process Automation Equipment position detection, safety interlock systems
Marine / Offshore Corrosion-resistant position sensing in harsh environments
Machine Building End-stop detection, positioning control
Safety Instrumented Systems (SIS) SIL2-rated limit switches for safety functions
Typical Use Cases
  • Position monitoring of valves, gates, and actuators in hazardous areas
  • End-stop detection for linear actuators and conveyors
  • Speed monitoring of rotating equipment (up to 5000 Hz switching frequency)
  • Safety interlock monitoring for machinery access doors
Compatible Switch Amplifiers (Required Accessory)
NAMUR sensors must be operated with approved switch amplifiers. Compatible Pepperl+Fuchs devices include:
Series Models Description
K-System KFU8-SR-Ex1.W.LB, KFU8-SR-Ex2.W Isolated barriers for hazardous areas
K-System KFU8-UFC-Ex1.D Frequency converter for NAMUR input
K-System KFU8-USC-1.D Signal conditioner with trip value
Contact us for amplifier recommendations based on your application requirements.
Standards & Compliance
Standard Description
EN 60947-5-6:2000 NAMUR sensor standard
IEC 60947-5-6:1999 NAMUR sensor standard
EN IEC 60947-5-2 Proximity switch standard
IEC 61508 Functional safety – SIL 2 certified
Certifications Summary
Certification Certificate No. Region
ATEX PTB 00 ATEX 2048 X Europe
IECEx IECEx PTB 11.0037X International
UL E501628 / E87056 North America
CCC 2020322315002256 China
NEPSI GYJ16.1393X China
ANZEx 18.3018X Australia/New Zealand
Ordering Information
Manufacturer Pepperl+Fuchs SE
Part Number NJ1,5-8GM-N
Alternative Part Number 103616
Product Status Active
Country of Origin Indonesia
Packaging Factory sealed box
Key Benefits
  • Intrinsic Safety – NAMUR output with ATEX/IECEx approval for hazardous area use (Zone 0,1,2 and 20,21,22)
  • Functional Safety – SIL 2 certified for safety-critical applications
  • Exceptional Durability – Stainless steel housing + IP66/IP67 rating for harsh environments
  • Wide Temperature Range – -25°C to +100°C for extreme operating conditions
  • High-Speed Detection – 5000 Hz switching frequency for fast-moving targets
  • Long Service Life – MTTFd of 11,774 years with 20-year mission time
  • Global Approvals – ATEX, IECEx, UL, CCC, NEPSI, ANZEx – one sensor for worldwide use
  • 2:1 Technology Ready – Simplifies system integration
  • Proven Reliability – Pepperl+Fuchs – trusted leader in industrial sensors
  • Flush Installation – 1.5 mm sensing distance with flush mounting capability
  • Normally Closed Operation – Failsafe output configuration
Technical Support
Contact us for:
  • Technical specifications and complete datasheets
  • Volume pricing and availability
  • Compatible switch amplifier recommendations
  • Installation and wiring guidance
  • Functional safety documentation
  • Hazardous area application engineering support

Overall Rating

5.0
Based on 50 reviews for this supplier

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Oscar
United States Dec 24.2025
Helpful (92)
the best seller!
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Mahammad
Qatar Oct 14.2019
Helpful (42)
Appreciated your service & Support
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Juan
Ecuador Jan 17.2019
Helpful (28)
all is ok !!
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