NJ2-11-SN-G Inductive Sensor 2 mm Flush IP68

Overview

NJ2-11-SN-G is an M14 cylindrical inductive proximity sensor, made of Valox (PBT) engineering plastic, wear-resistant and high-temperature resistant, typical 8.2 VDC, suitable for NAMUR standard power supply.

Specification

FAQ:

1.What are the rated detection distance and reliable operating distance of NJ2-11-SN-G?

Rated operating distance (sn): 2 mm
Assured operating distance (sa): 0 … 1.62 mm

2.What are the characteristics of the output type of NJ2-11-SN-G?

NJ2-11-SN-G is a 2-wire NAMUR normally closed (NC) output, complies with IEC 60947-5-6 standard, has safety functions, supports SIL 3, is intrinsically safe and explosion-proof, and needs to be used with a NAMUR safety barrier.

3.What impact do different metal materials have on the detection distance of NJ2-11-SN-G?

Taking mild steel as the standard (detection distance 2 mm), other metals will shorten the actual detection distance due to attenuation coefficient:

304 stainless steel: 0.85 → 1.7 mm
Aluminum: 0.4 → 0.8 mm
Copper: 0.3 → 0.6 mm

Looking for Original  New NJ2-11-SN-G Inductive Sensor 2 mm Flush IP68?