Smooth Operation Asphalt Paver Sensor S1800-3 PN 2331721 Ultrasonic Level Sensor for Road Paving

The S1800-3 asphalt paver ultrasonic level sensor (part number 2331721) is a precision-engineered grade control component designed for smooth operation on modern road paving machines. It provides accurate, real-time elevation feedback to the paver control system, helping keep asphalt mats level, uniform and on grade.

Built to withstand demanding road construction conditions, this ultrasonic sensor features a rugged design that resists dust, moisture and vibration while maintaining precise, non-contact measurement in harsh job site environments.

Smooth Operation: Delivers stable, contact-free elevation readings for uniform mat thickness across various paving applications.

Precision Performance: Maintains consistent grade and slope control regardless of surface texture or material composition.

Rugged Construction: Durable housing protects sensitive components from dust, moisture and vibration in harsh job site conditions.

Direct Replacement: Standardized mounting and plug-and-play design integrate seamlessly with S1800-3 paver control systems, minimizing downtime.

Improved Efficiency: Enables automatic adjustments that reduce manual corrections and material waste, boosting daily paving output.

The protective sensor face prevents asphalt particle buildup that could affect performance, while its compact size and standardized mounting require no modification to the machine. Maintenance is minimal, focusing mainly on keeping the sensor face clean and ensuring secure electrical connections.

This ultrasonic sensor is particularly valuable for precision projects such as highway construction, road rehabilitation and airport runway paving, where smooth operation and continuous elevation monitoring help meet modern construction standards.