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

• Auto zero function: Manual blanking not required
• Dual wavelength measurement system:
• 2 wave lengths 455nm and 575nm
• Plays major role to remove the interference caused due to Hemolysis & turbidity of sample
• LED Light source:
• LED does not require replacement as it lasts longer
• As compared to Lamp, LED are more suitable as there is no intensity fluctuations
• No warm up time required.
• Flexible unit selection:
• Two units either mg/dl or umol/L are selectable, ease of reporting
• Compact slot for Capillary:
• Accuracy of results are directly related to proper alignment of Capillary
• B-111 has the easiest mode to ensure precise values
• Data transfer:
• External device can be connected to instrument through RS232 por
• USB port

• Light source - LED
• Wavelength - 455nm and 575nm
• Net weight - 1kg
• Measuring range - 0-30 mg/dl , 510 umol/L
• Display - 16×2 LCD module with backlight
• Auto calibration - Yes
• Sample type - Serum or plasma
• Sample volume - 40-80μL
• Test time - <5sec
• Units - mg/dl or umol/L
• Dimensions - 150 (W) × 115 (H) × 190 (D) mm
• Interface - RS232
• Reading cuvette - Heparinized micro capillary holder
• Storage temperature - 15-40°c
• Power supply - DC 9V(DC adapter)
• Power consumption - <2W

• Speed: 11,800rpm with 24- place rotor
• RCF: 14,000g with 24-place rotor
• Acceleration: 0-11,800rpm in 60 seconds, with 24-place rotor
• Brake: Automatic
• Noise: 62dB running with 24-place rotor
• Motor: High precision AC/DC series wound motor, brush gear, computer wound coil winding, balance armature and high speed bearings.
• Timer: 0-15 minute timer, graduated in 1 minute increments. Automatic switch at zero
• Weight: 5.1Kg net (without rotor)
• Dimensions: 23.5cm height x 27cm diameter, footprint 16cm diameter
• Construction: Aluminium casing with a steel lid
• Finish: Body cream white baked enamel, with matt black baked enamel lid

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• 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.

• Results in 20 Seconds

• 100µL sample drawn directly from primary EDTA tube

• Fully automated, walk-away operation

• Random access

• Positive patient identification via internal barcode reader

• Compatible with pediatric tube