Skip to product information
1 of 11

LAWSON Laboratory

Laboratory Rapid Bead Cooling Device for Samples DHB-80

Laboratory Rapid Bead Cooling Device for Samples DHB-80

Regular price $196.00 USD
Now Sold out
Sale price $196.00 USD Regular price
Free shipping Customs duties and taxes may apply depending on destination and are the responsibility of the customer.

Fast lead time available

Multiple configurations available

Product Introduction

  • This laboratory rapid cooling device is engineered to provide fast, uniform, and reliable cooling for a wide range of laboratory samples. By using an aluminum bead-based heat transfer system, the device efficiently removes heat from samples, ensuring consistent cooling performance.
  • Under standard laboratory conditions (ambient temperature approximately 20°C), the system can cool samples to 4°C in about 25 minutes when fully loaded with 0.28 liters of aluminum beads. This makes it an effective alternative to ice baths and cold storage, improving workflow efficiency and experimental repeatability.
  • The device is suitable for common laboratory sample containers such as centrifuge tubes, sample vials, and reagent bottles. It is designed for daily use in research institutions, universities, laboratories, and research facilities.
  • This cooling device effectively cools the liquid plasma layer formed after the heating phase, making it the ideal choice for PRP (Platelet-Rich Plasma) and PPP (Platelet-Poor Plasma) gel preparation workflows.

Product Features

  • Power-off protection Working parameter power-off memory function
  • Digital display screen Displays remaining time and actual temperature in the tank
  • Adjustable time 1-999 min total working time setting
  • Heating function Adjustable range at room temperature to 80℃
  • Adjustable power Power 40%-100% adjustable
  • High-quality material The inner and outer shells and the soundproof cover of the instrument are made of high-quality stainless steel
  • Multiple modes clean, degas, defoam, and mix

Application Range

  • Rapid Sample Cooling for Laboratory Use
  • -Designed for fast and efficient cooling of laboratory samples. In a 20°C ambient environment, samples can be cooled down to 4°C in approximately 25 minutes.
  • High-Efficiency Aluminum Bead Heat Transfer
  • -Utilizes 0.28 L of high-conductivity aluminum beads to ensure uniform and stable temperature reduction across samples.
  • For Research Laboratories
  • -Ideal for molecular biology, biochemistry, and general laboratory sample preparation requiring controlled cooling(Laboratory & Research Use).
  • Simple Operation, No Consumables Required
  • -Easy to use with minimal setup. Eliminates the need for ice baths or external cooling consumables.
  • Time-Saving and Consistent Performance
  • -Reduces sample preparation time compared to traditional cooling methods such as ice or refrigerator cooling.

Technical Parameters

Model DHB-80
Cooling Range Ambient Temperature (~20°C) to 4°C
Cooling Time Approx. 25 minutes (full load)
Cooling Medium Aluminum Beads
Maximum Aluminum Bead Capacity 0.28 L
Maximum Water Capacity 310 ml
Power 28 W
Material plastic parts / ABS,cup / aluminum alloy
Application Environment Standard laboratory condition
Typical Applications Sample pre-cooling, temperature- sensitive experiments
Net weight 960 g
Gross weight 1160 g
Voltage DC-12V
Main Machine Size 125×125×100 mm


For laboratory and research use only. Not intended for clinical, medical, or direct food processing use.

View full details
Your cart
Product Product subtotal Quantity Price Product subtotal
Laboratory Rapid Bead Cooling Device for Samples DHB-80
Laboratory Rapid Bead Cooling Device for Samples DHB-80
$196.00/ea
$0.00
$196.00/ea $0.00