• WeedSeeker 2

    WeedSeeker® 2 is the spot spray system from PTx Trimble Agriculture. Designed with 25 years of weed killing experience, it delivers all-around superior performance to previous solutions.

Green on Brown Spot Spray System

WeedSeeker® 2 – Precision Weed Control
Using advanced optics and powerful processing, the WeedSeeker® 2 system identifies and targets weeds in real time. As a weed passes beneath the sensor, it instantly triggers a linked spray nozzle to apply herbicide with pinpoint accuracy—reducing chemical usage by up to 90% without compromising effectiveness.

Key Features:
Intelligent, real-time weed detection
Reduces herbicide usage by up to 90%
Unmatched accuracy for targeted spraying
ISOBUS-compatible for seamless integration
Lightweight sensors and simplified cabling
Fewer sensors required thanks to increased detection width
Built-in weed mapping and section control
Automatic turn compensation for consistent coverage

How it Works

Weed Detection Source
WeedSeeker® 2 uses a dual frequency light source: red and near-infrared (NIR) light to detect chlorophyll in living plants. Red light is absorbed by the chlorophyll in weeds, while NIR is reflected. The system identifies weeds by measuring changes in light reflectance, allowing for accurate detection in real time.

Operating System
No new display required. WeedSeeker® 2 works with any ISOBUS-compatible display you already own. Its simple, intuitive interface makes it easy for operators of any skill level to monitor herbicide usage and log coverage maps.

Auto Calibration
The WeedSeeker® 2 sensors continuously calibrate themselves to adapt to changing conditions, including soil background, ambient light and temperature. This ensures consistent, accurate performance with minimal manual input.

Turn Compensation
When cornering, WeedSeeker® 2 automatically adjusts spray timing to compensate for speed-related variations, ensuring no weeds are missed regardless of the path you take.

Have Questions?

  • 1800 482 682

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    Australia

    1800 482 682

    Office hours: 8am-5.00pm AEST

    Support hours: 6:30am – 5:00pm AEST

    Weekends: Closed

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