The system automatically detects whether the weight of the product is qualified, whether there are missing products in the packaging box, and whether the instruction manual or accessories are missing
Shanghai Guangzhi AutoWeigh? delivers ±0.1% gravimetric accuracy at 100 weighs/minute – mastering free-flowing powders, viscous liquids, and irregular solids via AI vibration cancellation, real-time density compensation, and OIML R60 Class 0.5 load cells. Engineered for GMP/ATEX environments, it reduces giveaway by 90% while ensuring 100% traceability per FDA 21 CFR Part 11 and ISO 9001 standards.
1. Hyper-Accurate Sensing
| Component | Technology | Performance |
|---|---|---|
| Multi-Cell Load Array | 4× OIML R60 Class 0.5 load cells | ±0.05% linearity error |
| AI Vibration Filter | Deep learning noise cancellation | 98% vibration rejection |
| Airflow Stabilizer | CFD-optimized draft shield | ±0.1% accuracy in 2m/s drafts |
| Auto-Calibration | Internal motorized weights | NIST-traceable calibration |
2. Zero-Waste Intelligence
Key Algorithms:
Dynamic Tolerance Adjustment:
Auto-tightens limits when Cp >1.33
Reduces giveaway by 0.5-2%
Material Memory:
| Parameter | Adaptive Action |
|---|---|
| Humidity change | Auto-compensate moisture gain |
| Temperature drift | Adjust SG coefficients |
| Electrostatic charge | Activate ionizing bars |
3. Industry-Ready Construction
| Industry | Critical Feature | Certification |
|---|---|---|
| Pharmaceuticals | 316L EP (Ra≤0.4μm) + SIP | FDA 21 CFR 210/211 |
| Food Processing | IP69K washdown + USDA materials | FSSC 22000 |
| Chemical | ATEX Zone 21 (Ex t IIIC) | IECEx T4 |
| Mining | Hardox 500 wear plates | ISO 21873 (dust resistance) |
| Model | Micro Weigher | Production Weigher | ATEX Weigher |
|---|---|---|---|
| Capacity | 10g-5kg (±0.05%) | 1-50kg (±0.1%) | 5-500kg (±0.2%) |
| Speed | 100 weighs/min | 80 weighs/min | 60 weighs/min |
| Accuracy Class | OIML R60 Class 0.5 | OIML R60 Class 1 | EN ISO 80079-36 |
| Material Handling | Vibratory tray | Belt conveyor | Screw feeder |
| Data Interface | OPC UA/JSON | Modbus TCP/EtherCAT | PROFINET IS |
| Power | 100-240VAC, 0.5kW | 380VAC, 1.5kW | 24VDC Ex ia |
| Footprint (L×W×H) | 800×600×1200mm | 1500×900×1500mm | 1800×1000×1600mm |
Pharmaceutical Powders
Containment isolator (OEB5)
Single-use contact surfaces
21 CFR Part 11 audit trail
Food Batch Mixing
Auto-allergen purge
CIP in <8 min
Recipe cloud storage
Chemical Granules
Vapor-proof enclosure
Static dissipation (<10? Ω)
Explosion venting
Mining Concentrates
Dust-tight IP66 rating
Impact-resistant load cells
Remote calibration
10" HMI with OEE Dashboard
Key Modules:
Golden Batch Learning:
Auto-optimizes tolerances
Flags deviations >3σ
Energy Intelligence:
kWh/100kg tracking
Sleep mode activation
Digital Twin:
Virtual calibration
Global Pharma Excipient Plant:
Reduced giveaway from 1.8% to 0.1%
Saved $1.2M/year in raw materials
ROI in 6 months
Global Compliance:
OIML R60 Class 0.5
FDA 21 CFR Part 11
ATEX 2014/34/EU (Zone 21)
ISO 9001:2015
Advanced Modules:
| Module | Function |
|---|---|
| Vision Inspection | Label/barcode verification |
| Robotic Dosing Arm | Auto-sample collection |
| AR Calibration | HoloLens-guided weight setup |
| Carbon Tracker | g CO?/kg weighed analytics |
24/7 Metrology Support:
Remote diagnostics via IIoT
Critical Spares Dispatch ≤48h:
Load cells (OIML Class 0.5)
Vibration sensors
HMI panels
Performance Validation:
NIST-traceable certification
GMP IQ/OQ protocols
Precision Engineered. Profit Optimized.
Shanghai Guangzhi: Where every gram translates to value – from API powders to bulk chemicals. ??
