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LS Series Batch Samplers
Liquid Intelligence, Engineered Brilliantly Every Drop, Perfectly Analyzed Purity Perfected Liquid Insights, Instantly Precision Meets Possibility

Precision Redefined
The LS Series Liquid Batch Samplers from Lighthouse Worldwide Solutions is revolutionizing liquid particle analysis in pharmaceutical quality control and biopharmaceutical manufacturing. This innovative device combines an integrated syringe sampler with a cutting-edge optical particle counting system, offering a comprehensive solution for facilities that demand precision and efficiency in their liquid sampling processes.
It’s not just a batch sampler – it’s your gateway to a new era of quality control.
Precision and Flexibility
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An LS Batch Sampler for Every Need
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LS-20 | LS-60 | |
Minimum Size Detection |
1.0µm | 0.1µm |
Standard 8 Channel Sizes |
1.0 | 2.0 | 3.0 | 5.0 | 10.0 | 15.0 | 25.0 | 50.0µm | 0.1 | 0.15 | 0.2 | 0.25 | 0.3 | 0.35 | 0.4 | 0.5µm |
Size Ranges | User Definable: 1.0 - 50.0µm | 0.1-0.5µm | 0.2-2.0µm | 0.3-3.0µm | 0.5-100.0µm |
Flow Rate | 20ml per minute | 60ml per minute |
Reports | Current USP | EP | JP | KP | CP | Custom Recipes | Current USP | EP | JP | KP | CP | Custom Recipes |
FAQs
The LS-20 offers a unique combination of ease of use, precision, and regulatory compliance features, all in a compact, stainless steel enclosure. Its integrated syringe sampler and optical particle counting system, along with the user-friendly software, set it apart in the market.
Yes, the LS-20 can process sample volumes as small as 1 ml, making it ideal for precious or limited sample analysis in pharmaceutical quality control.
The LS series’s software is designed with 21 CFR Part 11 compliance in mind, and its automated sample handling maximizes repeatability, ensuring consistent and reliable results.
The LS series features a built-in magnetic stirrer that ensures samples are consistently mixed, reducing the risk of inconsistent results.
Yes, the LS series’s software is designed to meet international regulatory standards including EP, KP, JP, and USP 788 requirements.
Yes, preconfigured reports can be generated at the touch of a button, making it easy to produce documentation for audits and regulatory compliance.
Features
LS-20: Precision Perfected for Pharma
- Detect particles as small as 1.0 μm with LS-20
- Ensure USP 788, EP, and JP compliance for injectable pharmaceuticals
- Customize 8 particle size channels for precise quality control
- Adjust sample volumes from 1 to 1000 mL for versatile sampling
- Streamline operations with user-friendly Windows-based software
- Generate audit-ready reports instantly for regulatory compliance
- Maintain sterility standards with high-precision syringe pump technology
- Revolutionize pharmaceutical quality control with LS-20’s integrated system
- Enhance patient safety through superior particle detection capabilities
- Optimize pharmaceutical manufacturing with multi-batch sampling feature
LS-60: Engineered for Semiconductor Excellence
- LS-60: Advanced liquid batch sampler for semiconductor contamination control
- Unmatched 60 mL/minute flow rate for rapid, accurate particle detection
- Detects particles as small as 0.1 μm with 8 customizable size channels
- Ensures ultra-pure water quality for semiconductor fabrication
- High-accuracy syringe pump and volume sensor for consistent results
- Intuitive Windows-based software for streamlined operations
- Real-time monitoring and instant report generation
- Optimizes water quality for 300mm wafer production (up to 3,000 liters per wafer)
- Sets new purity standards for semiconductor manufacturing processes
- Compact stainless steel design with built-in magnetic stirrer
- 2-year warranty and low cost of ownership for excellent ROI
Precision Starts Here
By choosing the LS, you’re not just acquiring a piece of equipment; you’re gaining a partner in your quest for excellence in liquid batch sampling. From its user-friendly interface to its precise measurements and regulatory compliance features, the LS is designed to simplify your workflows, enhance your data integrity, and ultimately contribute to the success of your facility in biopharmaceutical manufacturing and parenteral drug testing.
Experience the future of liquid batch sampling with the Lighthouse LS series – where precision meets reliability in perfect harmony.
Continue Exploring the LS Batch Sampler
Technical Datasheet
Download the technical data sheet for both the LS-20 and LS-60 liquid batch samplers
Operating Manual: LS-20
Download the operating manual for the LS-20 liquid batch sampler
Operating Manual: LS-60
Download the operating manual for the LS-60 liquid batch sampler
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