Thermo Fisher Versa Advantage & Box Series Checkweighers (Domestically Manufactured in Shanghai)
| Brand | Thermo Fisher |
|---|---|
| Origin | Shanghai, China |
| Manufacturer Type | Authorized Distributor |
| Product Category | Domestic |
| Model | Versa Advantage & Box Series Checkweighers |
| Quotation | Upon Request |
| Belt Length Options | 300 / 400 / 500 mm |
| Maximum Throughput | Up to 200 ppm (application-dependent) |
| Compatible Packaging Types | Cartons, pouches, cups, bottles, cans, bags, boxes, and other rigid or flexible primary/secondary packages |
| Line Height Options | 650 / 700 / 750 / 800 / 850 / 900 mm |
| IP Rating Options | IP20 / IP65 |
| Conveyor Speed Range | Up to 70 m/min |
| Weight Capacity Range | 10 g – 3000 g (model-dependent) |
| Conveyor Width Options | 200 / 250 / 300 mm |
| Typical Accuracy | ≥ ±0.5 g (subject to package mass, belt stability, conveyor dynamics, roller configuration, and environmental conditions) |
| Display | 8-inch industrial-grade color touchscreen with embedded control computer |
| Unit Size | Each |
Overview
The Thermo Fisher Versa Advantage & Box Series Checkweighers are high-performance, domestically manufactured in-shelf and inline checkweighing systems engineered for precision, reliability, and seamless integration into modern packaging and manufacturing lines. Designed and assembled at Thermo Fisher’s Shanghai facility under strict quality control protocols, these systems implement dynamic gravimetric measurement based on load-cell transduction and real-time signal processing—enabling continuous, non-contact weight verification of individual units moving at line speed. Unlike static bench scales, the Versa platform operates under true dynamic conditions, compensating for vibration, belt acceleration, and product center-of-mass shift via adaptive filtering algorithms and multi-point calibration routines. The architecture supports both primary packaging (e.g., filled bottles, sealed pouches) and secondary packaging (e.g., cartoned blister packs, shrink-wrapped trays), making it suitable for regulated environments where weight compliance is a critical quality attribute per ISO 21647, ASTM D6751, and EU Directive 76/211/EEC (average weight system).
Key Features
- Modular mechanical design with configurable belt lengths (300 mm, 400 mm, 500 mm) and widths (200 mm, 250 mm, 300 mm) to match existing line footprints and throughput requirements.
- Industrial-grade 8-inch color touchscreen HMI with embedded Windows-based control computer—supporting multi-language UI, user-level access control (operator, technician, administrator), and audit-trail-enabled event logging compliant with FDA 21 CFR Part 11 requirements when paired with validated software configurations.
- IP20-rated standard enclosure; optional IP65-rated housing available for wet or dust-intensive environments—meeting IEC 60529 specifications for ingress protection.
- Dual-load-cell architecture with temperature-compensated strain gauges and digital signal conditioning ensures long-term stability and repeatability across ambient temperature fluctuations (15–40 °C operating range).
- Real-time rejection logic with pneumatic or mechanical pusher activation, synchronized to encoder-based position tracking—achieving ≤100 ms response latency from weight decision to physical ejection.
- Integrated Ethernet/IP and Modbus TCP communication ports for PLC interoperability, SCADA connectivity, and MES data exchange (OPC UA support available via firmware update).
Sample Compatibility & Compliance
The Versa Advantage & Box Series accommodates a broad spectrum of unitized consumer and industrial goods—including but not limited to PET bottles (50–1000 mL), aluminum cans (250–500 mL), laminated stand-up pouches (10–500 g), corrugated cartons (200–3000 g), thermoformed trays, and pharmaceutical blister cards. All models are certified to OIML R51 (Automatic Weighing Instruments) Class X1/X2 for dynamic weighing applications and comply with national metrological verification regulations issued by the People’s Republic of China State Administration for Market Regulation (SAMR). For export-oriented facilities, optional UKAS-accredited calibration certificates and traceable NIST/PTB reference standards documentation are available upon request. The system meets GLP and GMP prerequisites for weight-based release testing when deployed with documented SOPs, periodic verification schedules, and electronic record retention protocols.
Software & Data Management
Equipped with Thermo Fisher’s proprietary CheckSuite™ v4.x software, the Versa platform provides full lifecycle data management—from real-time statistical process monitoring (SPC) to historical trend analysis and automated report generation. Key functions include X̄-R charting, Cp/Cpk calculation, weight deviation histograms, batch-level summary exports (CSV, PDF, XML), and configurable alarm thresholds (e.g., underweight, overweight, missing component). Audit trails record all parameter changes, user logins, calibration events, and rejection logs with timestamp, operator ID, and reason code—ensuring full traceability for internal audits and regulatory inspections. Data encryption (AES-256) and role-based permissions prevent unauthorized modification, aligning with cybersecurity best practices outlined in ISA/IEC 62443-3-3.
Applications
- Food & beverage production: Verification of fill volume consistency in ready-to-eat meals, snack bags, dairy cups, and beverage containers prior to case packing.
- Pharmaceutical manufacturing: Final unit weight check for blister-packed tablets, vial-filled injectables, and sachet-dosed powders—supporting Annex 1 and USP compliance.
- Consumer electronics: Weight validation of retail kits containing devices, cables, chargers, and documentation to detect missing components.
- Chemical & agrochemical packaging: Ensuring net content accuracy for pesticide concentrates, detergent pods, and adhesive cartridges subject to labeling regulation (e.g., FTC Fair Packaging and Labeling Act).
- Contract packaging services: Multi-customer line sharing with profile-switching capability—storing up to 256 product-specific weighing recipes with unique tolerances, reject logic, and reporting templates.
FAQ
What is the minimum and maximum weight capacity for the Versa Advantage & Box Series?
The system supports dynamic weighing from 10 g to 3000 g, with optimal accuracy achieved within defined sub-ranges (e.g., 10–200 g, 200–1000 g, 1000–3000 g) depending on selected model configuration and load-cell resolution.
Is calibration traceable to international standards?
Yes—factory calibration uses NIST-traceable weights; field recalibration can be performed using certified reference masses accredited to ISO/IEC 17025 by third-party laboratories.
Can the system interface with our existing MES or ERP platform?
Yes—via native Modbus TCP, Ethernet/IP, or optional OPC UA gateway; API documentation and sample integration scripts are provided with the system.
Does the Versa series support 21 CFR Part 11 compliance?
When deployed with validated CheckSuite™ software, electronic signatures, audit trail integrity, and data encryption meet core technical requirements for Part 11 adherence in regulated industries.
What maintenance intervals are recommended?
Daily visual inspection and belt tension check; quarterly load-cell zero/balance verification; annual full metrological recalibration recommended—or per internal quality protocol frequency.
