Miele washer-disinfectors represent a professional solution for
laboratory glassware for analytical experiments. This approach
is particularly gentle on materials and is recommended by
leading manufacturers of laboratory glassware such as the
DURAN Group.

Greater capacity
• High throughput capacity (up to 130 injector nozzles for
laboratory glassware) is the result of optimised cabinet
dimensions in combination with completely redesigned load
carriers and results in savings in terms of time, space and
investments.
• Rear docking frees up unobstructed space in load carriers.
• Laboratory glassware turnaround is increased and work is
speeded up at peak hours.

Greater purity
• Excellent cleaning performance
• Variable-speed pump for perfect spray pressure in all programme
phases
• Laser technology is used to weld the chamber sections to give a
perfectly smooth, crevice-free finish for the ultimate in hygiene.
• No more heater elements in the wash chamber
• Multi-stage filtration system is highly efficient in removing
particulate soil from water in circulation.
• Spray pressure and spray arm rotation is monitored in order to
prevent any loss in circulation pressure or to immediately identify
obstacles in the path of the spray arms.
• Conductivity monitoring ensures required water quality

Greater flexibility
• A new, modular basket concept offers maximum flexibility
and intuitive operation as modules can be used in different
combinations and can be reconfigured.
• Wide range of combination options to accommodate various load
situations
• Reduction in number of load carriers needed saves both on
investments and storage space
• In addition to a broad selection of standard programmes,
programme customisation ensures cycles which perfectly suit the
type of soil and the type and quantity of laboratory glassware

With the many innovations on board the new PG 8583
and PG 8593 washer-disinfectors, Miele Professional has
taken reprocessing onto the next level. This model series is
characterised by an intelligent combination of completely
redesigned technical components, new application-specific
programmes and a wide range of monitoring functions, offering
safety and efficiency in reprocessing —
Innovation for greater performance and reliability.

Design and user interface
The modern design and the intuitive user interface make for the
incredibly simple use of lab washers in the day-to-day running of
laboratories.
• The new control panel is the central design element and
represents an intelligent combination of door handle and control
panel. It consists of a single, flush stainless-steel surface with
embedded 'touch-on-steel' controls.
• Inclined control panel for improved legibility
• 3-line text display and intuitive user interface for hassle-free
operation
• Programmes catering for all disciplines and vacant programme
slots for user-specific programmes
• Freely assignable direct-access buttons and individually
selectable programme names for fast access to routine tasks
• Flush, smooth control panel and handle surfaces for simple wipe
cleaning

Ergonomics
An easily accessible salt container in the door and the AutoClose
functions simplifies the work of those operating these machines.
• The patented door salt container has a capacity of approx. 2 kg
of salt. Replenishing the salt container no longer requires bending
or stooping as the job can be performed standing upright.
Similarly, there is no longer any need to remove heavy baskets
and load carriers to access the salt container.
• AutoClose: Gentle pressure against the door is sufficient for it
to be drawn closed and locked automatically. As a result, only a
minimum of effort is required to reliably close and lock the door.

Highly efficient drying
Depending on the model, the new washer-disinfectors feature
DryPlus hot-air drying or EcoDry to assist drying by releasing
steam.
• EcoDry: The machine door automatically opens at the end of a
programme once the temperature in the cabinet has dropped
below 70°C. Hot, moisture-laden air is released, allowing the load
to dry and cool down faster.
• DryPlus hot-air drying on the PG 8593 represents an ideal
solution when dealing with intricate and narrow-lumened
laboratory glassware and equipment. An upstream Class H13
HEPA filter ensures the reliable removal of particles from the air
taken in for drying. The filter is easily accessible via a hatch in the
front plinth.

Patented variable-speed pump with brushless motor
The heart and soul of the new generation of washer-disinfectors
and a USP is the variable-speed pump with integrated throughflow
heater elements.
• Direct heating of water in circulation saves time
• High spray pressure in the cleaning phase to dislodge soil and
provide the optimum conditions for cleaning complex and
narrow-lumened instruments and laboratory equipment.
• Low spray pressure to ensure the uniform wetting of all surfaces
in the neutralisation phase
• Particularly efficient use of water and energy by modulating spray
pressure to suit needs
• Low-maintenance thanks to modern technology

Hygienic chamber
A completely redesigned chamber on the new washer-disinfectors
enables high standards of hygiene and purity for analytical
experiments.
• Laser technology is used to weld the chamber sections to give a
perfectly smooth, crevice-free finish offering no nooks or crannies
where blood or soil can accumulate
• The removal of heater elements from the chamber removes
a further potential source of a build-up of contamination and
eliminates the risk of plastic items melting on contact with the
heaters
• Greater space in the chamber facilitates a higher capacity per
cycle (e.g. 128 laboratory flasks or 98 pipettes together with
other laboratory glassware)

Rear basket docking system
The relocation of the docking system for upper and lower
baskets and load carriers to the rear of the chamber guarantees
a more streamlined water and air circuit and improves the use of
resources.
• Shorter circulation paths help minimise pressure losses and
reductions in water temperature
• Automatically self-sealing valves when not in use ensure
uniformly high spray pressure
• Use of same docking system to supply load carriers with water
and hot air for internal drying

Optimised spray arms
The new spray arm design consistently improves on progress
made on previous model series and ensures the ultimate in
reprocessing reliability.
• Different nozzle forms ensure the forceful removal of persistent
soil and the uniform wetting of wash loads
• Elimination of water reflections in spray curtain thanks to new
arrangement of nozzles on spray arms
• Lower water consumption per cycle without any trade-off in terms
of cleaning performance

Safety through constant checks
The new washer-disinfectors feature spray pressure and spray
arm monitoring and some models also monitor water conductivity.
These advanced sensors make a considerable contribution
towards ensuring the reliability of reprocessing.
• Blockages caused by protruding load items are immediately
detected
• Spray pressure losses as a result for example of excessive
foaming is reliably detected
• Deviations from the selected conductivity level in the final rinse
water are reliably detected.
• Thanks to integrated sensors, deviations from the programme
parameters are immediately recognised, allowing rapid
intervention on the part of users.

Product Description
The PG8536 is a compact, freestanding washer-disinfector for the cleaning, disinfection and drying of laboratory glassware. The machine has 18 standard programmes for laboratory washing and 30 free programmable slots. The PG8536 has PerfectTouch Controls which are simple to use and easy to clean. The machine can process 66 narrow-necked glasses or 96 pipettes per cycle.

Product Key Features
18 standard cleaning and disinfection programmes
30 vacant programme slots for client-specific programmes
Delay start and countdown indicator
Spray arm sensing to prevent blockages during the cycle
Class H 13 high-temperature HEPA filter to ensure high level of air purity in the cabinet and excellent drying performance
Drawer with 4 supply canisters, 5 litre each

Product Description
The PG8535 is a compact washer-disinfector for the cleaning, disinfection and drying of laboratory glassware. The machine has 17 standard programmes for laboratory washing and 30 free programmable slots. The PG8535 has PerfectTouch Controls which are simple to use and easy to clean. The machine can process 37 narrow-necked glasses or 96 pipettes per cycle.

Product Key Features
17 standard cleaning and disinfection programmes
30 vacant programme slots for client-specific programmes
Delay start and countdown indicator
Spray arm sensing to prevent blockages during the cycle
Class H 13 high-temperature HEPA filter to ensure high level of air purity in the cabinet and excellent drying performance
Drawer with 2 supply canisters, 5 litre each
An optional version is available with gaskets with improved oil and grease resistance for use in petrochemical, cosmetics and food-processing industries.

Product Description
The PG 8527 washer-disinfector allows large quantities of instruments to be processed. The PG8528 has PerfectTouch Controls which are simple to use and easy to clean. The machine can wash 15 DIN mesh trays, 7 AN sets or 3 MIC sets per cycle. The PG8527 is a front loading machine with a lift up door.

Product Key Features
16 standard cleaning and disinfection programmes
31 vacant programme slots for client-specific programmes
Constant monitoring of conductivity
Spray arm sensing to prevent blockages during the cycle
Class H 13 HEPA filter to ensure high level of air purity in the cabinet and excellent drying performance
Through feed barrier machine with lift up doors

Key features
Cleaning machine for industrial applications, e.g electronic components such as circuit boards and solder frames, metal, glass, optics and plastics
Construction
Freestanding
90 cm wide
External finish
Stainless steel (AE)
Controller
PROFITRONIC controls with 6 standard cleaning programmes, customer specific programmes can be programmed in during commissioning, 7 service programme, 51 free programme slots
Freely programmable PROFITRONIC controls with a wide range of programming options including customer specific programmes. 4 line cleaer text display with user navigation
Process documentation
Serial interface (RS232) for process documentation via Miele PRT 100 printer or Segosoft process documentation software
Standard features
4-fold filter system with flat filter, coarse filter, glass shard filter and micro-fine filter
Double skinned construction with insulation for low noise emissions
Flow meter counter for control of water intake
Electric door lock
Program failure check
Visual and audible signal at program end
2 spare sensors for temperature monitoring and control
Sensor port for easy positioning of probes in wash cabinet for
validation
Cleaning technology
Thorough cleaning via 2 spray arms (3rd spray arm in the upper basket)
Optimally allocated spray nozzles and selectable spray arm rotation for the best possible cleaning result
Injector system for thorough cleaning of hollow instruments
Freshwater cleaning system and reycling of process water can be combined
Wash cabinet
Wash cabinet made from high quality stainless steel
Circulation pumps
High performance circulation pump Qmax. 600l/min
Dispensing systems
2 integrated dispenser pumps for neutralising / cleaning agent
Dispenser pump DOS 2 for liquid media (e.g. rinsing or neutralising agent)
Dispenser pump DOS 4 for liquid media (e.g. disinfecting agent)
Water softener
Large capacity water softener
Steam condenser
Efficient aerosal steam condenser
Drying
Integrated hot air drying unit
Fan: 0.3 kW, heater bank: 2.3 kW, total connected load: 2.6 kW, air throughput: 55 m3 /h, temperature adjustable in 1°C increments: 60-115°C ,time adjustable in 1 minute increments: 1-240 minutes, preliminary filter EU4, filtration rate >95%, filter life 100h, particle filter/Hepa filter H13, filtration rate >99.992% (DIN EN 1822), filter life: 500h
Plumbing
1 x cold water (CW)
1 x AD water (AD)
1 x Hot water (AW)
Waterproof system (WPS)
Water recycling system: 1 x connection for suds/water return feed, 1 x pump for water return feed
Drainage
2 drain hoses
Electrical connection
3 AC 208V 60Hz
Fuse rating [A]: 3 x 20
Total connected load [kW]: 6.6
Heater rating [kW]: 5.4
Optional Accessories
VE cartridges for final rinse with demineralized water
Dimensions / weight
Dimensions H/W/D [inch]: 46/35/28
Weight [lbs]: 423

Product Description
The G7883CD is a universal thermo-disinfector as it has a large wash cabinet and short programme cycles. The machine has an integrated hot-air drying unit to dry all instruments effectively. It also has a drawer with 2 supply containers which are 5 litres each. After an intensive main cleaning phase, the disinfection takes place at >90oC and a holding tme of 5 minutes. The final rinsing is carried out wit deionised water without rinsing agents. Each cycle can wash 37 narrow-necked glasses, 96 pipettes or 1600 test tubes.

Product Description
The PG8535 is a compact washer-disinfector for the cleaning, disinfection and drying of laboratory glassware. The machine has 17 standard programmes for laboratory washing and 30 free programmable slots. The PG8535 has PerfectTouch Controls which are simple to use and easy to clean. The machine can process 37 narrow-necked glasses or 96 pipettes per cycle.

Product Key Features
17 standard cleaning and disinfection programmes
30 vacant programme slots for client-specific programmes
Delay start and countdown indicator
Spray arm sensing to prevent blockages during the cycle
Class H 13 high-temperature HEPA filter to ensure high level of air purity in the cabinet and excellent drying performance
Drawer with 2 supply canisters, 5 litre each
An optional version is available with gaskets with improved oil and grease resistance for use in petrochemical, cosmetics and food-processing industries.

Product Description
The PG 8527 washer-disinfector allows large quantities of instruments to be processed. The PG8528 has PerfectTouch Controls which are simple to use and easy to clean. The machine can wash 15 DIN mesh trays, 7 AN sets or 3 MIC sets per cycle. The PG8527 is a front loading machine with a lift up door.

Product Key Features
16 standard cleaning and disinfection programmes
31 vacant programme slots for client-specific programmes
Constant monitoring of conductivity
Spray arm sensing to prevent blockages during the cycle
Class H 13 HEPA filter to ensure high level of air purity in the cabinet and excellent drying performance
Through feed barrier machine with lift up doors

Key features
Cleaning machine for industrial applications, e.g electronic components such as circuit boards and solder frames, metal, glass, optics and plastics
Construction
Freestanding
90 cm wide
External finish
Stainless steel (AE)
Controller
PROFITRONIC controls with 6 standard cleaning programmes, customer specific programmes can be programmed in during commissioning, 7 service programme, 51 free programme slots
Freely programmable PROFITRONIC controls with a wide range of programming options including customer specific programmes. 4 line cleaer text display with user navigation
Process documentation
Serial interface (RS232) for process documentation via Miele PRT 100 printer or Segosoft process documentation software
Standard features
4-fold filter system with flat filter, coarse filter, glass shard filter and micro-fine filter
Double skinned construction with insulation for low noise emissions
Flow meter counter for control of water intake
Electric door lock
Program failure check
Visual and audible signal at program end
2 spare sensors for temperature monitoring and control
Sensor port for easy positioning of probes in wash cabinet for
validation
Cleaning technology
Thorough cleaning via 2 spray arms (3rd spray arm in the upper basket)
Optimally allocated spray nozzles and selectable spray arm rotation for the best possible cleaning result
Injector system for thorough cleaning of hollow instruments
Freshwater cleaning system and reycling of process water can be combined
Wash cabinet
Wash cabinet made from high quality stainless steel
Circulation pumps
High performance circulation pump Qmax. 600l/min
Dispensing systems
2 integrated dispenser pumps for neutralising / cleaning agent
Dispenser pump DOS 2 for liquid media (e.g. rinsing or neutralising agent)
Dispenser pump DOS 4 for liquid media (e.g. disinfecting agent)
Water softener
Large capacity water softener
Steam condenser
Efficient aerosal steam condenser
Drying
Integrated hot air drying unit
Fan: 0.3 kW, heater bank: 2.3 kW, total connected load: 2.6 kW, air throughput: 55 m3 /h, temperature adjustable in 1°C increments: 60-115°C ,time adjustable in 1 minute increments: 1-240 minutes, preliminary filter EU4, filtration rate >95%, filter life 100h, particle filter/Hepa filter H13, filtration rate >99.992% (DIN EN 1822), filter life: 500h
Plumbing
1 x cold water (CW)
1 x AD water (AD)
1 x Hot water (AW)
Waterproof system (WPS)
Water recycling system: 1 x connection for suds/water return feed, 1 x pump for water return feed
Drainage
2 drain hoses
Electrical connection
3 AC 208V 60Hz
Fuse rating [A]: 3 x 20
Total connected load [kW]: 6.6
Heater rating [kW]: 5.4
Optional Accessories
VE cartridges for final rinse with demineralized water
Dimensions / weight
Dimensions H/W/D [inch]: 46/35/28
Weight [lbs]: 423

Product Description
The G7883CD is a universal thermo-disinfector as it has a large wash cabinet and short programme cycles. The machine has an integrated hot-air drying unit to dry all instruments effectively. It also has a drawer with 2 supply containers which are 5 litres each. After an intensive main cleaning phase, the disinfection takes place at >90oC and a holding tme of 5 minutes. The final rinsing is carried out wit deionised water without rinsing agents. Each cycle can wash 37 narrow-necked glasses, 96 pipettes or 1600 test tubes.