Description
LSF-20 Industrial Floor-Standing Gravimetric Screw Doser
Precision Weight-Based Dosing with Strain Gauge Technology.
Key Features & Benefits:
✓ Precision Gravimetric Dosing — Strain gauge sensor technology ensures weight-based accuracy for consistent fills
✓ Advanced Stepper Motor Control — Delivers high positioning accuracy and repeatable dosing performance
✓ Intuitive Control Interface — Complete calibration, adjustment, tare and speed control settings
✓ Versatile Product Handling — Suitable for free-flowing powders, dusty materials, granules and viscous pastes
✓ Integrated Agitation System — Built-in hopper agitator prevents bridging and ensures consistent product flow
✓ Quick-Change Components — Multiple screw and nozzle diameters for different product types
✓ Easy Maintenance Access — Cleaning hatch and accessible sensor design simplify maintenance
Technical Specifications:
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Dosing Principle: Gravimetric (weight-based)
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Control System: Digital display with calibration, tare, and speed settings
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Drive System: Precision stepper motor
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Weighing Technology: High-precision strain gauge sensor
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Construction: Industrial floor-standing design
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Hopper Features: Integrated agitator, cleaning hatch, sensor access
Industry Applications:
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Food & Beverage: Coffee, cocoa, peanut butter, drink powders
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Cosmetics & Personal Care: Scrubs, powders, masks, glitter
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Household Chemicals: Detergents, washing powders
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Specialty Products: Hookah tobacco, granular materials
Key Features.
Gravimetric Precision: Ensures each bag receives the exact target weight of product, a critical factor for valuable commodities like coffee and cocoa.
Designed for Powders: Optimized to handle fine, dusty powders like ground coffee and cocoa without segregation or clogging.
Semi-Automatic Operation: Simple workflow where the operator places the bag and initiates the cycle, balancing speed with ease of use.
Hygienic Construction: Built with food-grade materials, such as stainless steel contact parts, suitable for food production environments.
User-Friendly Controls: An intuitive control panel allows for easy input of target weight and monitoring of production counts.
📜 Schedule virtual airflow visualization test.
💡 Mention your: Target market (EU/US/Global South), Active ingredient, Required throughput.
🔬 Schedule virtual factory acceptance test with our engineers.
🏷️ Request Compliance Audit: Free gap analysis with throughput simulation.
🔍Ready to Eliminate Production Bottlenecks?
💎Need Industrial Production Automation?
✅ GMP Compliance Guarantee
✅ 24/7 Multilingual Support
✅ 24-month performance guarantee
✅ Local technicians in 18 countries
📈Start small, get a free production layout designed for your growth trajectory. Scale smarter with engineering support!
📥Free line configuration for your products, throughput validation testing!
🎓Contact Specialists for Packaging Equipment:
📄 On-Demand Engineering: Product-specific configurations in 1-2 weeks.
🔧 Spare Parts Kits: Region-specific inventory for <24hr delivery.
🧼Compliance Roadmap:
- CE, EAC, ISO 9001 certifications.
- GMP-ready: 316L SS contact parts, CIP/SIP capabilities.
- ATEX options for chemical solvents.

















