Miele Laboratory Glasswasher PLW 8693 AD

The Miele PLW 8693 AD Laboratory Glasswasher is a top-tier washer-disinfector designed for the thorough cleaning and disinfection of laboratory glassware in pharmaceutical, biotechnology, chemical, and academic research facilities. Engineered with Miele’s renowned German precision, this model delivers analytically pure, residue-free results through cutting-edge cleaning technology, versatile programming, and sustainable features. Certified to ISO 9001:2015 and EN ISO 15883 standards, the PLW 8693 AD features a demineralized water (AD) connection, integrated liquid dispensing, advanced process monitoring, and high-performance drying, making it an exceptional choice for laboratories requiring high throughput and stringent compliance. Its robust design and intuitive operation optimize laboratory workflows with reliability and efficiency.

Key Features

• Precision Cleaning Performance: Employs a variable-speed heater pump to adjust water pressure dynamically, delivering high-pressure cleaning for stubborn residues and low-pressure soaking for complete coverage of intricate glassware. Advanced spray arm technology and a multi-stage filtration system ensure flawless, contamination-free results.

• High-Capacity Flexibility: Processes up to 128 laboratory flasks, 196 vials, 98 pipettes per cycle, with configurations for mixed loads (e.g., 98 pipettes with additional glassware). The EasyLoad system with modular racks simplifies loading and accommodates diverse glassware sizes, maximizing chamber utilization.

• DryPlus Hot Air Drying: Features a high-efficiency hot air drying system with a HEPA H14 filter, located at the chamber entrance, ensuring particle-free drying air for spotless, dry glassware, including narrow-lumened items, ready for immediate use. Offers superior drying performance compared to predecessor models.

• Demineralized Water (AD) Connection: Includes a dedicated AD water connection for residue-free final rinses, essential for analytical purity in sensitive experiments. An integrated water softener enhances rinse quality and protects glassware from mineral buildup.

• Robust Process Monitoring: Tracks wash pressure, spray arm rotation, and optional conductivity levels to validate cleaning consistency. Integrated oval-wheel counters ensure precise liquid chemical dosing, while optional USB/Ethernet connectivity supports comprehensive cycle documentation, aligning with Good Laboratory Practice (GLP) and Good Manufacturing Practice (GMP) standards.

• Customizable Programming: Equipped with a 178 mm (7″) M Touch Flex color touchscreen for intuitive control, offering pre-installed programs and up to 200 programmable cycles. Adjustable parameters like pump speed and wash phases address specific cleaning needs, from delicate glassware to heavy soiling.

• Hygienic Chamber Design: Constructed with stainless steel featuring laser-welded seams, pitched surfaces, and cove corners, with heating elements outside the chamber for a crevice-free, hygienic interior. The optimized design prevents contamination and enhances cleaning efficiency.

• Eco-Conscious Operation: Reduces resource consumption with a variable-speed pump that adjusts water and energy use based on load size. Optional recycling tank compatibility reuses final rinse water, saving up to 15 liters per cycle, supporting sustainable laboratory practices.

• User-Friendly Interface: Features a flush-fit touchscreen for easy operation, multi-color LED chamber lighting for cycle status visibility, and a maintenance-optimized design for minimal downtime, backed by Miele’s nationwide service network.

• Enhanced Safety Features: Monitors spray arms, pressure, and optional conductivity to prevent incomplete cleaning, with automatic door locks for operator safety. The HEPA H14 filter ensures clean drying air, safeguarding sensitive experiments.

Applications

• Pharmaceutical Laboratories: High-volume cleaning of glassware for drug development and quality control, ensuring residue-free results for accurate analyses.

• Biotechnology Research: Reprocesses pipettes, vials, and flasks for cell culture and molecular biology, maintaining experimental sterility.

• Chemical and Analytical Labs: Removes chemical residues from analytical glassware, supporting precise testing and research outcomes.

• Academic Institutions: Prepares laboratory utensils for teaching and research, ensuring contamination-free environments for experiments.

• Food and Environmental Testing: Cleans glassware for microbiological and quality control, accommodating diverse residues with tailored programs.

• Capacity per Cycle: Up to 128 laboratory flasks, 196 vials, 98 pipettes, or mixed loads (e.g., 98 pipettes with additional glassware).

• Wash Chamber: Stainless steel with laser-welded seams, pitched surfaces, and cove corners; external heating elements for hygiene.

• Cleaning System: Variable-speed heater pump with adjustable pressure; 4-stage filtration (large surface, coarse, glass breakage, micro-fine).

• Drying System: DryPlus hot air drying with HEPA H14 filter at chamber entrance.

• Control System: M Touch Flex color touchscreen (178 mm); up to 200 programmable cycles.

• Water Connections: Cold water (CW), hot water (HW), demineralized water (AD) with integrated softener; optional recycling tank connection.

• Monitoring: Wash pressure, spray arm rotation, optional conductivity measurement, and liquid dosing via oval-wheel counters.

• Power Supply: 3N AC 400V/50Hz or configurable (e.g., 230V/50Hz, 32A, ~6.6 kW).

• Dimensions: ~600 mm (W) x 600 mm (D) x 835 mm (H) (external, approximate).

• Compliance: ISO 9001:2015, EN ISO 15883, GLP, GMP; optional 21 CFR Part 22 with process documentation.