September 23, 2026
Press Release — APOLLO has released the Green Ultrasonic Sensor-3L (P/N 2567579 / 2527049) for the S2100 and S2100-2 asphalt pavers. A high-precision, non-contact grade and slope control sensor, it acts as the intelligent "eye" of the paver, continuously measuring the distance to a reference — a stringline, a curb, or a previously laid mat — and feeding real-time data to the screed control system for accurate mat thickness and smoothness.
Because the sensor never touches the reference surface, it avoids the wear and interference that plague contact-type systems. The result is stable, repeatable readings even in dusty, high-vibration conditions, so the screed keeps the mat level and the finish consistent from the first metre to the last.
| Item | Specification |
|---|---|
| Brand | APOLLO |
| Part Numbers | 2567579 / 2527049 |
| Product Type | Green Ultrasonic Sensor-3L |
| Function | Non-contact grade and slope control |
| Compatibility | S2100 / S2100-2 asphalt pavers and similar models |
| Material | Plastic / Steel / Metal |
| Color | Green |
| Place of Origin | Japan |
| Certification | ISO 9001 |
Accurate grade and slope control is what separates a smooth, uniform asphalt mat from one that needs costly rework. A tired or inaccurate sensor quickly shows up in surface quality, material use and project timelines. Fitting the genuine APOLLO Green Ultrasonic Sensor-3L restores precise control, helps crews lay a consistent mat and reduces waste.
The sensor suits a wide range of asphalt paving and road maintenance equipment, including asphalt pavers, milling machines and road rollers. It is a practical choice for highways, urban streets, airport runways and resurfacing projects. Keeping a genuine spare on the shelf also means an unplanned sensor failure never turns into a lost day of paving.
The APOLLO Green Ultrasonic Sensor-3L is now available for order. Minimum order quantity starts at 1pc, with a supply ability of up to 1000pcs per month and delivery in 7–10 days after payment. Payment terms include L/C, T/T and Western Union.
Contact our sales team today for pricing, bulk quotations and model compatibility confirmation, and keep your pavers leveling with factory precision.