SICK GRF Series Optical Point Level Switch Level Switch, Screw, NO-Rated, Fluorelastomer, Housing Stainless Steel

This optical point level switch is designed for precise liquid level monitoring in a range of industrial applications. Constructed from Durable stainless steel, it features a G1/2 thread for easy mounting and a robust design suitable for high-pressure environments, withstanding up to 20 bar. The device operates efficiently within a temperature range of -10°C to +55°C and utilises a PNP NC switch output for streamlined performance.

• Designed with a stainless steel body for extended durability
• Operates safely under maximum pressure up to 20 bar
• Functions effectively between -10°C to +55°C
• Supports a maximum DC voltage of 30V and current of 100mA

• Effective in liquid level monitoring within manufacturing processes
• Utilised for industrial level detection in water treatment facilities
• Ideal for requiring reliable performance under pressure
• Suitable for automation systems that require accurate level control

The installation requires a compatible G1/2 thread to ensure proper sealing and functionality in the intended liquid environment. The switch must be positioned correctly to optimise its performance for accurate level detection.

The PNP NC switch output provides the flexibility to integrate with various control systems, enabling effective monitoring and automation, particularly in scenarios where a normally closed circuit is preferred.

The stainless steel construction ensures a high degree of resistance to corrosion and physical impact, while compliance with CE certification and UL listing confirms that it meets rigorous quality and safety standards required for reliable operation in demanding environments.