The Trimble AS450 Sensor is a high-performance, precision gravity-referenced sensor designed for heavy machinery, particularly Trimble excavator systems. Engineered for reliability and accuracy, this sensor offers 360º measurement range capabilities, making it an essential tool for operators and construction professionals who demand precise angle measurements in demanding environments.
Whether you are retrofitting an existing excavator system or upgrading your workflow, the Trimble AS450 delivers unmatched performance with robust durability, submersible capabilities, and easy installation. Its intelligent design ensures effortless integration, making it a favorite choice among construction, excavation, and geospatial professionals.
Key Features of the Trimble AS450 Sensor
- 360º Measurement Range: Capture full-circle angle measurements for precise excavation and leveling operations.
- Gravity-Referenced Precision: Ensures accurate orientation readings regardless of machine tilt or movement.
- Submersible Design: Rated for depths exceeding 20 meters, making it resistant to water, dust, and harsh environmental conditions.
- Easy Installation: Precision locating holes allow for effortless positioning and re-positioning, saving time during setup.
- Rugged Build: Built for heavy-duty construction sites, providing long-lasting reliability.
- Compatibility: Seamlessly integrates with Trimble excavator systems, enhancing operational efficiency.
- Refurbished, Limited Warranty: Comes with a limited 30-day hardware warranty, ensuring quality assurance.
Why Choose the Trimble AS450 Gravity-Referenced Sensor?
The Trimble AS450 Sensor is more than just a measurement device. It is an investment in accuracy, productivity, and operational safety. Here’s why professionals trust this angle measurement sensor:
High Precision and Reliability
The AS450 provides real-time, gravity-referenced angle measurements, allowing operators to make precise adjustments on slopes, uneven terrain, or underwater operations. Its 360-degree measurement range ensures no blind spots in critical tasks.
Durable and Water-Resistant
Constructed for the toughest environments, this sensor is submersible to 20+ meters, making it ideal for wet and rugged conditions commonly found on construction sites. The sensor’s robust casing also protects it against dust, debris, and mechanical impacts.
Effortless Installation
The precision locating holes are designed for quick and accurate positioning, making the setup simple and reducing downtime during machine installation. Repositioning the sensor is equally easy, which is crucial for multiple machinery setups.
Seamless Compatibility
Specifically made for Trimble excavator systems, the AS450 sensor ensures optimal integration, accurate readings, and improved machine control. It supports operators in completing projects faster while maintaining the highest standards of precision.
Technical Specifications
| Feature | Specification |
| Measurement Range | 360º Full Circle |
| Sensor Type | Gravity-Referenced Angle Sensor |
| Water Resistance | Submersible up to 20+ meters |
| Installation | Precision locating holes for easy positioning |
| Compatibility | Trimble Excavator Systems |
| Warranty | Limited 30-Day Hardware Warranty |
| Condition | Refurbished |
Benefits of Using the Trimble AS450 Sensor
- Enhanced Excavation Accuracy: Reduce errors and rework with high-precision angle measurements.
- Increased Operational Efficiency: Seamless integration with Trimble systems allows for faster project completion.
- Versatility: Suitable for underwater, wet, and rough terrain operations.
- Cost-Effective: Durable, high-quality used sensor with a limited warranty, providing great value.
- Safety Compliance: Accurate sensor readings help prevent unsafe machine operations.
Ideal Applications
The Trimble AS450 Gravity-Referenced Sensor is ideal for:
- Excavation and grading projects
- Hydraulic excavator systems
- Construction, mining, and civil engineering projects
- Water-based and wet environment operations
- Heavy machinery requiring precise tilt and angle measurements
Frequently Asked Questions
What is the measurement range of the Trimble AS450 Sensor?
The AS450 sensor provides a 360º full-circle measurement range, enabling precise angle detection for all excavation and grading operations.
Is the sensor waterproof?
Yes, the sensor is submersible to 20+ meters, making it suitable for wet or underwater environments, ensuring reliable performance even in extreme conditions.
Can this sensor be used with any excavator?
The Trimble AS450 is designed specifically for Trimble excavator systems, ensuring seamless compatibility and accurate integration.
How easy is it to install?
The sensor comes with precision locating holes, making it easy to position and reposition on your excavator. Installation is straightforward and requires minimal downtime.
Does it come with a warranty?
Yes, this used sensor includes a limited 30-day hardware warranty for quality assurance.
What are the main benefits of using this sensor?
The AS450 sensor enhances operational accuracy, reduces project errors, increases efficiency, and is built to withstand harsh construction environments.
Is the sensor durable?
Absolutely. Designed for heavy machinery and extreme conditions, it is rugged, water-resistant, and reliable for long-term use.
Can it measure angles while the excavator is moving?
Yes, the gravity-referenced technology allows the sensor to accurately measure angles even during machine motion, providing real-time feedback for operators.
What part numbers are associated with this sensor?
Common part numbers include 79701-00 and 79701-50, which are compatible with various Trimble excavator systems.
Can it be used in underwater excavation?
Yes, its submersible design up to 20+ meters makes it ideal for underwater or wet environment applications.
Why Buy From Us?
- Verified Trimble AS450 Sensors at competitive prices
- Refurbished but fully functional units with limited warranty
- Fast shipping and reliable service
- Expert support for installation and operational guidance













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