Labmate Liquid Particle Counter LMLPC-A200
The Labmate Liquid Particle Counter LMLPC-A200 is a high-precision instrument designed to detect and count suspended particles in various liquids. It utilizes a semiconductor laser and the photoresist (light resistance) shielding method to provide accurate contamination analysis. Equipped with a dual-pressure sampling system (positive and negative pressure degassing), it effectively handles samples with varying viscosities while ensuring a gas-free testing environment. This model is widely used for quality control in the pharmaceutical, aerospace, petrochemical, and power industries.
Product Info
Technical Specifications
Parameter Details Particle Size Range 0.8 µm to 600 µm Detection Channels 8 to 64 channels (customizable) Light Source Semiconductor Laser Sensitivity 0.8 µm or 3 µm (selectable) Sampling Speed 5 to 80 mL/min Sampling Volume 0.2 to 6000 mL (interval 0.1 mL) Sampling Accuracy Better than ±0.5% Max Sample Viscosity ≤ 650 cSt Maximum Concentration 12,000 to 40,000 particles per mL Resolution < 10% (per ISO 11171 / GB/T18854) Repeatability < 2% Pressure System Dual pressure degassing (Max Positive: 0.8 MPa; Vacuum: -0.08 MPa) Data Output RS232, RS485, USB, Built-in Printer Power Supply 110 V to 245 V AC, 50/60 Hz, 70 W Dimensions (L×W×H) 340 × 410 × 650 mm Net Weight 23 kg (Main Unit) + 5.5 kg (Air Pump) Key Features
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Dual Pressure Sampling: Features a high-pressure syringe pump and a vacuum/pressure dome system to degas samples and handle high-viscosity fluids efficiently.
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Precision Laser Sensor: Utilizes a semiconductor laser for stable, low-noise performance and high-resolution particle detection.
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Flexible Calibration: Includes multiple calibration curves compatible with international standards (ISO 4406, NAS 1638, USP 788, etc.).
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Contamination Control: Built-in air purification system ensures the testing environment remains free from external contaminants.
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Advanced Data Management: 7-inch color touch-screen with multi-operator access, customizable permissions, and U-disk data export.
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Integrated Monitoring: Equipped with internal sensors to monitor sample temperature (0°C to 80°C), viscosity, and moisture.
Applications
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Oil & Fuel Analysis: Monitoring contamination in hydraulic, turbine, lubricating, insulating, and aviation kerosene.
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Pharmaceuticals: Ensuring the purity of injectable drugs, IV fluids, and sterile powders according to USP standards.
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Water Treatment: Testing clean water supply systems and monitoring filter efficiency in water treatment plants.
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Semiconductor Manufacturing: Inspecting ultra-pure process chemicals to prevent microscopic damage to wafers and circuits.
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Aerospace & Automotive: Maintaining fluid cleanliness in critical hydraulic systems and mechanical components.
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