PDF 440 Super Freezer

The PDF 440 Super Freezer offers a net capacity of 440 liters, ideal for laboratories with extensive storage needs. It operates within a temperature range of -25°C to -40°C using forced-air refrigeration. The unit is constructed with anti-bacterial epoxy-coated steel or stainless steel, ensuring durability and ease of cleaning. ​

Key Features:

• Temperature range: -25°C to -40°C
• Net capacity: 440 liters
• Forced-air refrigeration for uniform cooling
• Climatic class: +16°C to +28°C
• External dimensions: 600 x 760 x 1950 mm
• Anti-bacterial coated steel or stainless steel construction

• Rotor capacity: 12 x 1.5/2.0 mL vessels, 2 x PCR strip
• Max. speed: 14,100 x g (14,500 rpm)
• Extremely compact footprint — measures 9”W x 4.”H x 9ó”D!
• Aluminum rotor accommodates twelve 1.5- or 2.0-mL tubes (maximum diameter of 11 mm)
• Rotor can be autoclaved at 121°C for 20 minutes
• Minimal sample heat transfer — maximum of 12°C after 20 minutes at max speed
• Eliminate costly repairs with the low maintenance drive
• Soft-touch lid closure for ergonomic lid locking — and releases automatically at the end of a run

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• Microprocessor control.
• Digital display setting and actual temperature.
• Over temperature alarm, PID self-tuning.
• Digital display running timer.
• Stainless steel interior.
• Electricity leakage protection.
• With glass inner door, With hidden door locks.
• Mechanical overheat protection, cut off the heating sources.
• Automatic alarm after operation.
• Suitable for constant temperature tests.
• Suitable for bacteria cultivation, breeding, ferment.

• Total Volume: 60mL.
• Specimen Container, Leak-proof, Ideal for Pathology/Histology/Cytology reagent pre-filling sample preparation.
• Made of premium PP material, it is durable for usage.
• Some measurements can be used to not only use urine samples, it can also be used for other liquids.

• Pad Size: Unfolded: 30 x 60 mm (other size can be request ).
• Folded: 30x30 mm, 30 x 35mm,can be 2ply or 4ply ( other size, ply can be request ).
• Aluminum Package: 60 x 50 mm , 50 x 50mm approximate ( other size can be request ).
• Packing: 100/200 pcs per inner box, 50/ 100 boxes per carton(packing can be request).

• For cleaning prior to injection or to disinfect the hurted skin for family and medical treatment organization use.
• For preparation and immediate disinfection of skin, wound area orr Instrument and utensil.

• Not for eyes;
• keep out of reach of children;
• For external use only;
• please stop using if you feel allergic or amyctic