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04-21-10140 / 246250028 / 2197266 Sonic Sensor – Ultrasonic Material Level Sensor for S1800 Paver
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04-21-10140 / 246250028 / 2197266 Sonic Sensor – Ultrasonic Material Level Sensor for S1800 Paver
04-21-10140 / 246250028 / 2197266 Sonic Sensor – Ultrasonic Material Level Sensor for S1800 Paver 04-21-10140 / 246250028 / 2197266 Sonic Sensor – Ultrasonic Material Level Sensor for S1800 Paver
04-21-10140 / 246250028 / 2197266 Sonic Sensor – Ultrasonic Material Level Sensor for S1800 Paver 04-21-10140 / 246250028 / 2197266 Sonic Sensor – Ultrasonic Material Level Sensor for S1800 Paver
04-21-10140 / 246250028 / 2197266 Sonic Sensor – Ultrasonic Material Level Sensor for S1800 Paver 04-21-10140 / 246250028 / 2197266 Sonic Sensor – Ultrasonic Material Level Sensor for S1800 Paver
04-21-10140 / 246250028 / 2197266 Sonic Sensor – Ultrasonic Material Level Sensor for S1800 Paver 04-21-10140 / 246250028 / 2197266 Sonic Sensor – Ultrasonic Material Level Sensor for S1800 Paver

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04-21-10140 / 246250028 / 2197266 Sonic Sensor – Ultrasonic Material Level Sensor for S1800 Paver

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04-21-10140 / 246250028 / 2197266 Sonic Sensor for SANY S1800 asphalt paver. This ultrasonic non-contact sensor detects material height in front of the screed, sending signals to automatically adjust auger and conveyor speed for consistent material flow. Designed to work with auger control system, conveyor drive, and level controller for complete automatic material distribution maintenance. Compatible with SANY S1800, S1800-2, S1800-3, S1900, S2100-2, and S2100-3 asphalt pavers. 1-year warranty, plug-and-play replacement.

 
  • 04-21-10140 / 246250028 / 2197266

  • JESTIN

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04-21-10140 / 246250028 / 2197266 Sonic Sensor

Product Description

1. Non-Contact Ultrasonic Material Detection
The sonic sensor emits ultrasonic waves to measure material height without physical contact, eliminating wear and material buildup issues. Provides continuous level feedback to the controller for automatic auger/conveyor speed adjustment. Essential for consistent mat quality, preventing material starvation or pile-up in highway, airport, and urban paving projects.

2. Compatible with SANY Paver Models
Direct plug-and-play replacement for OEM sonic sensor on SANY S1800, S1800-2, S1800-3, S1900, S2100-2, and S2100-3 asphalt pavers. Often replaced alongside auger sensor (2484809) , level controller, and sensor cables to restore complete automatic material distribution function.

3. Rugged, Job-Site Ready Construction
Housed in sealed, vibration-resistant enclosure protecting against dust, moisture, and temperature extremes from -20°C to 70°C. Features built-in temperature compensation for accurate readings regardless of ambient conditions. For complete paver performance, inspect sensor mounting brackets and cable connections for damage during replacement.

Product Specifications

Item

Details

Part Number

04-21-10140 / 246250028 / 2197266

Product Name

Sonic Sensor / Ultrasonic Material Level Sensor

Brand Compatibility

SANY

Fit Models

S1800 / S1800-2 / S1800-3 / S1900 / S2100-2 / S2100-3

Weight

0.28 kg

Dimensions

95 × 55 × 45 mm

Sensor Type

Ultrasonic non-contact

Detection Range

100 mm - 2000 mm

Output Signal

Analog (4-20mA) or CAN bus

Operating Temperature

-20°C to 70°C

Protection Rating

IP67 (dust/water resistant)

Related Parts

Auger Sensor (2484809), Level Controller, Sensor Cable, Conveyor Drive

Warranty

1 year

Installation

Plug-and-play replacement

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