15000rpm Refrigerated Micro Centrifuge, D1524R | DLAB Scientific

Q1: What are the official technical specifications of the DLAB D1524R Refrigerated Micro Centrifuge?

• Model: DLAB D1524R High-Speed Refrigerated Micro Centrifuge.

• Speed Range: 200 to 15,000 rpm, adjustable in 100 rpm increments.

• Maximum RCF (Relative Centrifugal Force): 21,380 x g, adjustable in steps of 10 x g.

• Rotor Capacity Options: Supports multiple rotors including 1.5/2.0 mL x 24, 0.5 mL x 36, PCR 8-strips x 4, 5.0 mL x 12, and 5.0 mL x 18 tubes.

• Temperature Range & Control: -20 degrees C to 40 degrees C; features rapid pre-cooling (from room temperature to 4 degrees C in just 7 minutes) and maintains maximum rotation speed even at 4 degrees C using R290 fluorine-free eco-friendly refrigerant.

• Run Time: 30 seconds to 99 minutes, or continuous HOLD running mode.

• Motor Type: Maintenance-free brushless DC motor.

• Acceleration / Deceleration: Adjustable across 9 distinct steps (approx. 25 seconds up / 25 seconds down).

• Noise Level: Quiet operation at <= 56 dB.

• Power Requirements & Rating: Single-phase, 200V to 240V, 50Hz/60Hz, 500W.

• Dimensions & Net Weight: 332 x 553 x 283 mm; Net Weight: 30 kg.

Q2: What is the price and local procurement procedure in Bangladesh (BD)?

• Price Range: In Bangladesh (BD), the regular market price for the DLAB D1524R Refrigerated Micro Centrifuge typically ranges between BDT 550,000 and BDT 670,000, depending on import shipping tariffs, customs duties, and included multi-rotor bundles.

• Procurement Procedure: For official corporate price quotations, institutional tenders, and direct stock verification in BD, contact authorized laboratory distributors such as Federal Scientific Mart (fsm.com.bd).

Q3: What warranty coverage and technical support are provided in Bangladesh?

• Warranty Terms: The DLAB D1524R comes standard with a 12-month (1-year) factory warranty covering compressor refrigeration faults, motor failures, and electronic control board defects.

• Local Support: Authorized local suppliers like Federal Scientific Mart provide professional on-site installation, operational training, maintenance support, and spare accessory availability across Bangladesh.

Q4: How do the advanced refrigeration and biosafety sealing systems operate?

• Rapid Pre-Cooling: The compressor automatically starts cooling as long as the target temperature is lower than the ambient room temperature, achieving 4 degrees C from ambient in only 7 minutes.

• 3-Layer Biosafety Rotors: High-strength aluminum alloy rotors feature a triple-layer physical seal to prevent sample overflow and eliminate the risk of microbial contamination during high-speed centrifugation. Rotors are fully autoclavable at 121 degrees C.

Q5: Which primary applications and industries utilize the D1524R centrifuge?

• Molecular Biology & Genomics: High-speed nucleic acid separation, protein precipitation, and plasmid DNA purification requiring strict thermal regulation.

• Clinical & Diagnostic Laboratories: Sensitive biological sample preparation, blood component isolation, and enzyme assays that require constant cold-chain preservation.

Q6: How do you operate and execute a refrigerated centrifugation run step-by-step?

• Placement & Setup: Position the unit on a sturdy, level workbench with proper clearance for rear ventilation and power connection.

• Loading: Symmetrically load sample tubes into the biosafety rotor and secure the lid tightly.

• Parameter Programming: Turn on the power, use the digital interface to program target speed (rpm or rcf), run duration, and refrigeration temperature (-20 degrees C to 40 degrees C). Store up to 9 custom operational programs if needed.

• Execution: Close the automatic adsorption door (which closes smoothly with a single finger touch) and press start.

• Retrieval: Upon run completion and sound alert notification, the dual door lock releases safely for sample retrieval.

Q7: What safety performance features are integrated into the unit?

• Comprehensive Protection: Features a dual door lock design, over-speed detection, over-temperature detection, rotor imbalance detection alarm, and an internal self-diagnosis system.

• External Condensation Tank: Prevents water accumulation and ice buildup within the main centrifuge chamber.

Q8: How do you properly clean and maintain the D1524R?

• Chamber & Condensation Care: Disconnect power before cleaning. Wipe down the inner stainless steel bowl and empty/clean the external condensation tank regularly.

• Rotor Maintenance: Inspect aluminum alloy rotors for chemical residue after use and sterilize via autoclaving when required. Keep the door slightly open when not in use to air out moisture.

Q9: What items are included in the standard factory package when purchased?

• Main Unit: DLAB D1524R High-Speed Refrigerated Micro Centrifuge main body.

• Rotor Included: Standard AS24-2 biosafety aluminum alloy rotor (24 x 1.5/2.0 mL tubes) with matching lid.

• Documentation & Power: Power cable, user instruction manual, and factory quality inspection certificate.

Q10: Why purchase DLAB laboratory equipment from Federal Scientific Mart (fsm.com.bd)?

• Genuine OEM Supply: 100% authentic DLAB Scientific equipment imported directly from certified manufacturing lines with official serial numbers.

• Local Technical Support: Expert on-site installation, method training, and reliable local warranty service in Bangladesh.

• Nationwide Logistics: Safe, secure delivery to Dhaka, Chittagong, Rajshahi, Khulna, Sylhet, Barisal, Rangpur, and clinical or research laboratories across Bangladesh.