Trade Discount 20%
M18 Inductive Proximity Sensor | 8mm Sensing Range | IP67, IP68, IP69K Rated | NPN Output | by SICK
The M18 Inductive Proximity Sensor is designed for reliable object detection in industrial automation, featuring an 8mm sensing range and a robust IP67, IP68, and IP69K enclosure rating. Ideal for harsh environments with coolants and lubricants, this sensor offers a high switching frequency of 1,000 Hz and is built to withstand extreme temperatures from -40 °C to +85 °C, ensuring durability and performance in challenging conditions.
Please sign in so that we can notify you about a reply
Sign in
Please login to continue to your account.
Technical Specifications
- Housing: Standard design, nickel-plated brass
- Thread size: M18 x 1
- Sensing range Sn: 8 mm
- Safe sensing range Sa: 6.48 mm
- Installation type: Flush
- Switching frequency: 1,000 Hz
- Connection type: Cable, 3-wire, 2 m PUR cable
- Switching output: NPN, normally closed (NC)
- Electrical wiring: DC 3-wire
- Enclosure rating: IP67, IP68, IP69K
- Supply voltage: 10 V DC to 30 V DC
- Ripple: ≤ 10%
- Voltage drop: ≤ 2 V
- Time delay before availability: ≤ 100 ms
- Hysteresis: 3% to 20%
- Reproducibility: ≤ 2%
- Temperature drift (of Sr): ± 10%
- EMC: According to EN 60947-5-2
- Environmental test: Quick temperature change EN 60068-2-14
- Corrosion test: Salt spray test EN 60068-2-52 severity 5
- Continuous current Ia: ≤ 200 mA
- No load current: ≤ 10 mA
- Cable diameter: Ø 3.9 mm
- Bending radius: Fixed installation > 5x cable diameter, flexible use > 10x cable diameter
- Short-circuit protection: Yes
- Power-up pulse protection: Yes
- Shock and vibration resistance: EN 60068-2-6, EN 60068-2-27, EN 60068-2-64
- Ambient operating temperature: -40 °C to +85 °C
- Housing length: 59.4 mm
- Thread length: 54.9 mm
- Tightening torque max: ≤ 30 Nm
- Protection class: III
- UL File No.: E181493
- Dimensions (H x L x W): 18mm x 64mm x 18mm
- Weight: 0.1 kg
Key Features
- Standard M18 x 1 housing with flush installation
- Sensing range of 8 mm with safe sensing range of 6.48 mm
- High switching frequency of 1,000 Hz
- NPN normally closed switching output with DC 3-wire electrical wiring
- Cable connection type with 2 m PUR cable
- Enclosure rating IP67, IP68, and IP69K for high protection
- Resistant against coolant lubricants and temperature extremes
- Shock and vibration resistant according to EN standards
- Short-circuit and power-up pulse protection included
- Operating temperature range from -40 °C to +85 °C
- Housing made of nickel-plated brass with plastic sensing face
- Includes mounting nuts (brass, nickel-plated)
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper mounting, wiring, and compliance with safety standards.
Applications
- Industrial automation for object detection
- Mobile machines in harsh environments
- Zones with coolants and lubricants
- Difficult application conditions requiring robust sensors
Standards & Compliance
- Complies with AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Durable design reduces replacement frequency and electronic waste
- High resistance to harsh environments minimizes environmental contamination risks
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK IMG18-08BNOZU2S inductive proximity sensor is available for immediate purchase, ideal for industrial automation and harsh environment applications.
