Miele PLW 8683 CD U GD DC5 CM LAN laboratory dishwasher
The Miele PLW 8683 CD U GD DC5 CM LAN laboratory washer is a powerful and versatile solution for professional laboratory applications where maximum cleanliness and process reliability are top priorities. The appliance simplifies the cleaning of a wide range of laboratory glassware such as narrow-neck bottles, pipettes, test tubes or vials. With its extensive range of functions and stability for up to 15,000 operating hours, this laboratory washer is ideal for laboratories in areas such as biology, chemistry, pharmacy or food analysis that rely on reproducible and efficient cleaning on a daily basis. A clear advantage over comparable models is the combination of large load capacity, innovative monitoring systems and the powerful DryPlus drying system.
Performance features and design
The lab washer ensures efficient and controlled cleaning thanks to its high throughput and modern sensors. At the same time, its intuitive touch operation makes it easy to adapt to different areas of use. Important features at a glance:
- Large loading capacity: up to 128 laboratory bottles or 98 pipettes per batch.
- M Touch Flex: Clear full-touch colour display for intuitive programme selection and management.
- DryPlus drying: HEPA-H14-filtered hot air ensures residue-free drying of hollow instruments and narrow-bore laboratory glassware.
- Process monitoring: Integrated rinsing pressure and spray arm monitoring for immediate detection of blockages.
- Conductivity monitoring: Ensures reliable removal of cleaning agents and residues.
- Ethernet/WiFi interface: Enables seamless documentation and connection to network printers or compatible process software.
- EasyLoad system: Facilitates space-saving positioning of wash items thanks to automatic adjustment between the holding grid and nozzle.
Dosing pumps for liquid detergents and neutralising agents are already integrated to increase process reliability. For particularly demanding applications, additional dosing pumps can also be installed to precisely control different chemicals.
The robust construction is made of high-quality stainless steel (internally 1.4301/304). A powerful filter system together with the variable-speed heating pump ensures consistently high cleaning quality. The glass door allows visual inspection during the programme cycle.
Certifications and standards
The appliance has been tested for electrical safety and laboratory requirements in accordance with EN 61010-1 and EN 61010-2-040. It also fulfils the RoHS Directive 2011/65/EU. The IP21 protection rating and the VDE mark provide additional protection against dust and moisture. The integrated HEPA filter of class H14 (in accordance with DIN EN 1822) achieves a filtration efficiency of 99.995%, which maintains the highest level of cleanliness, especially in sensitive laboratory areas.
Concrete application examples
In daily practice, the rinser can be used in a variety of ways:
- Microbiological laboratory: Petri dishes, test tubes with culture media and pipettes can be effectively cleaned and then gently dried.
- Chemical laboratory: The powerful intensive programme is suitable for removing stubborn substances such as oils or organic residues. Glassware of different sizes can also be stacked effortlessly.
- Pharmaceutical research: The conductivity-monitored rinsing phase always ensures residue-free surfaces, which is essential for strict hygiene requirements.
- Food analysis: Narrow-necked bottles or vials are positioned in a sophisticated system so that all internal surfaces are thoroughly rinsed and sanitised using dry hot air.
FAQs
How quickly is a cleaning cycle completed?
Thanks to the shortest programme of just 20 minutes, cleaning can be significantly accelerated - depending on the degree of soiling.
Which cleaning agents are suitable
The appliance can be operated with standard liquid neutralising and cleaning agents. The integrated dosing volume control precisely monitors the required quantities of chemicals.
Is external documentation possible
Yes, the appliance can be connected to process documentation software or a network printer via the existing Ethernet and WiFi interface. This ensures that all washing processes are seamlessly logged.
Do you need additional filters for the drying system?
A HEPA H14 filter is already integrated and easily accessible so that it can be changed quickly if necessary without having to dismantle the entire structure.
Can multiple cleaning programmes be customised?
Up to 20 programmes are available via the M Touch Flex display. In addition, 10 of your own programmes can be freely configured, allowing individual processes to be implemented at any time.
Conclusion
This laboratory washer sets standards in terms of flexibility, process control and user-friendliness. The extensive scope of delivery and the option to integrate additional dosing pumps or Miele Move Connect make the appliance a future-proof investment for laboratories with high quality standards. Last but not least, the DryPlus drying system ensures complete drying of complex vessels, while monitoring functions and documentation options guarantee optimum protection for staff, samples and instruments. The washer combines efficient cleaning processes, reliable safety technology and modern user-friendliness in a single system.
