The Turck BIM-G18-Y1/S926 is a specialized inductive proximity sensor designed for industrial automation, particularly in harsh or vibration-prone environments. It operates by generating a high-frequency electromagnetic field to detect metal objects without physical contact. As a NAMUR-compliant device, it uses a 2-wire 8.2 VDC interface suitable for hazardous areas and safety-critical applications.
Turck
Turck
+7
Core Functionality
Inductive Sensing: It uses a coil to create an electromagnetic field. When a metal target enters this field, eddy currents are induced in the metal, disrupting the oscillator and triggering a switch signal.
NAMUR Output: It functions as a NAMUR sensor (typically 8.2 VDC), which is a standard for explosion-proof and intrinsically safe environments.
Vibration Resistance: The “/S926” designation often indicates specialized design for environments where vibration or movement is present, helping to prevent false readings.
Turck
Turck
+6
Key Specifications
Feature Specification
Type Inductive Proximity / Magnetic
Output NAMUR (2-wire, 8.2 VDC)
Housing M18 Threaded Barrel (Chrome-plated CuZn)
Detection Distance Rated at 5 mm (Flush mounting)
Protection IP67 (Dust tight, water immersion)
Temperature Range -25C to +70C
Why It Is Used
Safety & Compliance: It is often used in ATEX/hazardous environments (certified for use in potentially explosive atmospheres).
Durability: The robust metal housing and IP67 rating protect it against liquid ingress and mechanical damage.
Non-Contact: Because it detects metal through magnetic fields, it is wear-free and does not require physical contact with the object, reducing maintenance.

