The NR 8400 hygienic radar sensor is engineered for continuous liquid level measurement in industries where cleanliness and accuracy are critical. Designed for demanding process environments, it provides reliable, non-contact measurement while maintaining strict hygiene standards required in food production, pharmaceutical processing, and clean liquid handling systems.
Key Features
This radar level sensor integrates a high-performance antenna system that ensures accurate readings even under fluctuating process conditions. Its smooth surface finish minimizes residue accumulation, enabling faster cleaning cycles and reducing contamination risks. The optional stainless housing further enhances durability and compliance with sanitary requirements.
Application
The NR 8400 is widely used in food processing tanks, pharmaceutical vessels, dairy systems, and beverage production units. It supports clean-in-place (CIP) and sterilization processes, ensuring uninterrupted monitoring of liquid levels without direct contact. This makes it ideal for environments where product purity and hygiene are essential.
Design & Functionality
The sensor operates using radar-based technology for non-contact measurement, ensuring consistent performance regardless of temperature, pressure, or medium properties. Its robust construction allows installation in various configurations, including top-mounted and socket-based setups, providing flexibility across industrial systems.
Total Crossed Beams
The optimized radar signal design ensures stable signal reflection from liquid surfaces, reducing interference and enabling precise measurement even in challenging conditions such as vapor, foam, or agitation.
Beam Pitch Options
The sensor design supports adaptable signal transmission patterns, ensuring accurate detection across different tank geometries and installation conditions. This flexibility enhances measurement reliability in complex process setups.
Intrinsic Synchronism
The NR 8400 maintains consistent signal processing and synchronization, ensuring stable output and accurate level detection across varying operating conditions, improving process reliability.
Operational Advantages
With high accuracy and low maintenance requirements, the NR 8400 reduces downtime and operational costs. Its hygienic design simplifies cleaning, prevents contamination, and enhances process efficiency. The sensor supports multiple output options and interfaces, enabling seamless integration into modern industrial control systems.
