The MSLE100SWISS Liquid Particle Counter is designed for precise detection of insoluble particles in various liquid samples, particularly in the pharmaceutical and medical fields. Here are its key features, applications, and technical parameters:

Features:

• Built-in USP Testing Standards: Ensures compliance with industry-standard particulate matter tests.
• Precision Syringe Sampling: Provides accurate sampling volumes with stable speed.
• Built-in Calibration Curve: Meets ISO-21501 calibration requirements.
• Automatic Detection and Calibration: Includes intelligent functions for performance judgment and calibration.
• Magnetic Stirring: Adjustable stirring speed for efficient sample mixing.
• USB Interface: Allows direct data export with paperless electronic print report capability.
• Software Support: Easy integration with laboratory information management systems, supported by LE-Assistant software for PC control and professional data processing.
• FDA 21 CFR Part 11 Compliance: Meets "Electronic Records and Signatures" standards, ensuring secure user management.

Application:

• Injection Testing: Compliant with CP, USP, EP, JP, and other standards.
• Medical Equipment Cleanliness Detection: Detects contamination in medical devices and components.
• Filtration Efficiency Testing: For verifying filtration performance.
• Laboratory Water Testing: Ensures particle detection in laboratory water samples.

The MSLE100SWISS is mainly used to detect insoluble particles in injections, infusions, and sterile powders as per USP <788> “Particulate Matter in Injections.” It also assesses particle contamination in medical packaging, infusion equipment, anesthesia equipment, and oil-based liquid samples. The instrument complies with USP <788>, <789>, and other standards, offering intelligent, user-friendly features and robust operability.

Technical Parameters:

• Particle Size Range: 2-100 μm
• Particle Size Channels: 24
• Maximum Detection Concentration: 10,000 particles/ml
• Accuracy: ± 10%
• Repeatability: RSD <2% (for particles >1000/ml in 5ml sample)
• Resolution: <10% (as per U.S.P, ISO 21501)
• Syringe Specifications: 1ml, 5ml, 10ml*, 25ml
• Sampling Speed: 20 ml/min*
• Sample Volume Accuracy: ± 1%
• Minimum Sampling Volume: 0.2ml** (with 1ml syringe), 0.4ml (with standard configuration)
• Sensor Material: 316 stainless steel, quartz glass, PTFE, NBR
• Power Supply: AC 100~240V, 50/60Hz
• Mixing Method: Magnetic stirrer with adjustable speed
• Data Output: RS232 port, USB, built-in thermal printer
• Display: 7-inch LCD color touch screen
• Size: 320(L)× 309(W)× 394(H) mm
• Weight: 11 kg
• Operating Environment: Temperature 10-40°C; RH 0-95% non-condensing
• Software System: LE-Assistant for professional data handling

Standard configuration

Under 1ml syringe specifications the minimum sampling volume is 0.2ml, under the standard configuration, the minimum sampling volume is 0.4ml

 

The MSLE100SWISS ensures compliance, accuracy, and ease of use in laboratory settings.