LR 440 Laboratory Refrigerator

​The LR 440 Laboratory Refrigerator is a high-capacity, upright unit designed for the precise storage of laboratory specimens, reagents, and other temperature-sensitive materials. With a net capacity of 440 liters, it ensures optimal preservation conditions through advanced temperature control and uniformity.​

Technical Features:

• Product Code: ABE401T​Evermed+1Scribd+1

• Temperature Range: 0°C to +15°C​

• Refrigeration Type: Forced air circulation​

• Climatic Class: +16°C to +43°C (T)​

• Gross Capacity: 470 liters​

• Net Capacity: 440 liters​

• External Dimensions (W x D x H): 600 x 750 x 1950 mm​

• Packaging Dimensions (W x D x H): 660 x 810 x 2120 mm​

Electrical Data:

• Power Supply: 220-230V / 1ph / 50Hz​

• Power Plug: Type F​

Structural Features:

• External Material: Anti-bacterial coated steel in white color​

• Internal Material: Stainless steel 18/10 AISI 304​

• Insulation Thickness: 50 mm​

• Internal Lighting Type: LED lamp positioned under the front panel​

• Number of Shelves: 3 adjustable shelves​

• Drawers with Extractable Slides: Optional​

• Adjustable Steel Feet: 4, adjustable from 135 to 160 mm for leveling​

Control Panel:

• Display Type: 7-inch touchscreen​

• Alarm Signaling: Acoustic and visual alerts​

• Alarm Functionality Test: Yes​

• Event Memory: Yes

• Data Logger Function with USB Port: Yes​

• Data and Event Storage: Stored on internal memory​

• Dry Contact: Yes​

• Wi-Fi Connectivity: Available starting from the fourth quarter of 2024​

• Backup Battery for Display and Alarms: Ensures functionality during power failures​

• 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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• 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.

• 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