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The Loader Electronic Scale utilizes SN-ICS Dynamic Weighing Technology, engineered as a precision measuring device for bulk material weighing in real-world applications. It is extensively deployed in vehicle loading measurement, earthwork measurement, and load limit control scenarios, seamlessly integrated into loading and weighing processes to elevate production management efficiency.
1.Instrument
High-Speed Processing & Precision Compensation: Rapid calculation and high-precision compensation algorithms ensure accurate data output.
Multi-Channel Data Upload: Supports diverse data transmission methods (e.g., Wi-Fi, RS485) to meet varied industrial needs.
Large Storage Capacity: Stores up to 10,000 datasets for long-term traceability.
Intelligent Chinese Voice Prompts: User-friendly operation with voice-guided workflows.
2.Position Sensor
Magnetic Field Sensitivity: Detects only magnetic triggers, eliminating interference from non-target metals to stabilize weighing processes.
Signal Optimization: Precisely controls effective values from hydraulic pressure sensors, ensuring reliable data acquisition.
3.Hydraulic Pressure Sensor
High Sensitivity: Captures minute weight changes via wide-aperture microcurrent signal detection.
316 Stainless Steel Encapsulation: Fully sealed structure with superior corrosion resistance and environmental durability.
Protection Mechanisms: Overpressure and current-limiting safeguards enhance operational safety.
4.Query System
Real-Time Data Management: Enables instant access to stored data and vehicle trajectories, with playback functionality.
Vehicle Tracking & Dispatch: Integrates GPS and telematics for real-time location monitoring and fleet communication.
Working Principle
The system employs two pressure sensors installed on the inlet and return hydraulic circuits of the loader's boom cylinder. These sensors measure pressure changes during the lifting process, while dynamically adjusting operational speed. The onboard central processing unit (CPU) automatically calculates weight data based on sensor inputs, displaying real-time measurements on the instrument screen.
Operational Workflow
1.Data Acquisition
During the loader's tipping process, pressure sensors transmit hydraulic data to the CPU for analog-to-digital conversion.
2.Positional Calibration
After material scooping, the loader's small boom retracts to the initial position. When the main boom passes a high-precision position sensor, the system triggers weight calculation.
3.Real-Time Display & Logging
Instant Weight Display: Shows cargo weight on the screen immediately after measurement.
Cumulative Data: Tracks total loaded weight and operational cycles for production analytics and compliance reporting.
Performance Features
1. High-Precision Dynamic Weighing
Utilizes SN-ICS dynamic weighing technology with anti-vibration digital filtering and acceleration compensation algorithms, specifically engineered for loader weighing applications to achieve precise dynamic calibration and measurement.
2. Superior Anti-Interference Capability
Features full-system EMC design for exceptional resistance to electromagnetic interference, seamlessly integrated into truck-loading processes. Widely applied in vehicle load monitoring, earthwork measurement, and load-limit control scenarios.
3. High-Efficiency Data Processing
Multi-Channel Data Upload: Supports USB ports, RS232 protocols, and optional GPRS modules for flexible connectivity.
Large-Capacity Storage: Stores up to 10,000 loading records with permanent data retention for compliance and traceability.
4. User-Friendly Operation
Automatic Logging & Voice Alerts: Real-time loading data recording with voice-guided shovel operation for enhanced focus and safety.
40×480 Dot Matrix TFT Display: Multi-language interface (e.g., Chinese/English) for intuitive operation across diverse user groups.
