Serviceline Industrial Sensors
Serviceline Explosion Protection

Inductive sensor NJ8-18GK-N-Y35899

NJ8-18GK-N-Y35899
  • Comfort series
  • 8 mm non-flush


NAMUR sensors must be operated with approved switch amplifiers. Please find suitable devices below:

Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

Download the complete datasheet as a PDF:


Datasheet excerpt: Technical data of  NJ8-18GK-N-Y35899

General specifications
Switching functionNormally closed (NC)
Output typeNAMUR
Rated operating distance8 mm
Installationnon-flush
Assured operating distance0 ... 6.48 mm
Reduction factor rAl 0.4
Reduction factor rCu 0.3
Reduction factor r304 0.85
Output type2-wire
Nominal ratings
Nominal voltage8.2 V (Ri approx. 1 kΩ)
Switching frequency0 ... 200 Hz
Hysteresis1 ... 7 typ. 4 %
Current consumption
Measuring plate not detectedmin. 3 mA
Measuring plate detected≤ 1 mA
Compliance with standards and directives
Standard conformity
NAMUREN 60947-5-6:2000
IEC 60947-5-6:1999
StandardsEN 60947-5-2:2007
EN 60947-5-2/A1:2012
IEC 60947-5-2:2007
IEC 60947-5-2 AMD 1:2012
Approvals and certificates
IECEx approval
Equipment protection level GbIECEx PTB 11.0037X
Equipment protection level DaIECEx PTB 11.0037X
Equipment protection level MbIECEx PTB 11.0037X
ATEX approval
Equipment protection level GbPTB 00 ATEX 2048 X
Equipment protection level DaPTB 00 ATEX 2048 X
UL approvalcULus Listed, General Purpose
CSA approvalcCSAus Listed, General Purpose
Ambient conditions
Ambient temperature-25 ... 100 °C (-13 ... 212 °F)
Mechanical specifications
Connection typecable
Housing materialPBT/PPS
Sensing facePBT
Degree of protectionIP68
Cable
Cable diameter6 mm ± 0.2 mm
Bending radius> 10 x cable diameter
MaterialPVC
Core cross-section0.75 mm2
Length2 m
General information
Use in the hazardous areasee instruction manuals

Documents: NJ8-18GK-N-Y35899

Instruction manualsLanguageFile TypeFile Size
ИнструкцииBULPDF165 KB
Návod k poużitíCZEPDF156 KB
Instruktions manualDANPDF154 KB
Instruction manualENGPDF156 KB
KasutusjuhendESTPDF150 KB
KäyttöohjeFINPDF149 KB
Manuel d'instructionsFRAPDF159 KB
BetriebsanleitungGERPDF158 KB
Οδηγίες χρήσηςGREPDF166 KB
HandleidingHOLPDF157 KB
Instruction manual / BetriebsanleitungHRVPDF154 KB
Használati útmutatóHUNPDF159 KB
Manuale di istruzioniITAPDF157 KB
Lietošanas pamācībaLAVPDF154 KB
Instrukciju vadovasLITPDF155 KB
Instrukcja obsługiPOLPDF159 KB
Manual de instruçõesPORPDF159 KB
Manual de utilizareRONPDF159 KB
Návod na poużitieSLKPDF157 KB
Navodila za uporaboSLVPDF154 KB
Manual de instruccionesSPAPDF219 KB
ManualSWEPDF153 KB
Technical information
Installation conditionsENGPDF1053 KB
EinbaubedingungenGERPDF1054 KB

Approvals+Certificates: NJ8-18GK-N-Y35899

CertificatesCertificate No.File TypeFile Size
Canada USA CSA Ordinary Location1007121PDF99 KB
Canada USA UL Ordinary Location20170306-E87056PDF407 KB
EU PTB ATEX ia 2G, 1G, 1D s. certificatePTB 00 ATEX 2048 XPDF29071 KB
Worldwide PTB IECEx iaIECEx PTB 11.0037XLINK---

Associated Products: NJ8-18GK-N-Y35899

Accessories

Mounting flange, 18 mmfa
VariKont with Active Shielding Technology

The VariKont inductive sensors with Active Shielding Technology ensure high switching distances, no matter the installation situation and the surrounding material. Benefit from easier equipment design and reduced costs!

Inductive Safety Sensors SIL 2 PL d

As the SIL 2/PL d inductive safety sensors have no dead band, data transfer can occur with no minimum distance between sensor and target. Discover the optimized portfolio for demanding environments.