• lab dry bath
  • DH-20
  • Temperature control range: -10°C to 100°C.
  • DH-20
  • lab dry bath
  • Temperature control range: -10°C to 100°C.
DH-20 lab dry bath (Cooling Type) is a microcomputer-controlled device with high temperature control accuracy and good sample parallelism, which can replace traditional water bath equipment. It can be widely used in sample preservation and reaction, pre-denaturation of DNA amplification and electrophoresis, serum coagulation, and other fields, with applications spanning the medical, chemical, food safety, quality inspection, and environmental industries.
Product Introduction
DH-20 lab dry bath (Cooling Type) is a microcomputer-controlled device with high temperature control accuracy and good sample parallelism, which can replace traditional water bath equipment. It can be widely used in sample preservation and reaction, pre-denaturation of DNA amplification and electrophoresis, serum coagulation, and other fields, with applications spanning the medical, chemical, food safety, quality inspection, and environmental industries.
DH-20 series dry constant temperature device is a new type of constant temperature metal bath (also known as a dry constant temperature device) with exquisite appearance and excellent performance.


Product Features
1. LED display, clear and concise interface.
2. Fast heating speed, uniform heating, accurate temperature control, high stability, low energy consumption and no noise.
3. Built-in temperature deviation calibration function, automatic fault detection and buzzer alarm function.
4. Built-in over-temperature protection device, safer and more reliable to use, and longer machine life.
5. The product design is compact and tight, occupying a small space range, bringing more freedom and convenience.
6. Multiple module selection and replacement, easy to clean and disinfect various test tubes.


Technical Parameters  
Model: DH-20
Temperature control range: -10℃~100℃
Heating time: ≤15 minutes (from 20℃ to 100℃)
Temperature stability (at @40~100℃): ≤±0.5℃
Max. temperature difference of modules @40℃: 0.3℃
Temperature uniformity of modules: ≤±0.5℃
Temperature display accuracy: 0.1℃
Longest timing: 99h59min
Max. temperature: 100℃
Max. power: 250W
Product size: 270×190×170mm
Product weight: ≤4.5kg


Module Model Selection      
Model Aperture and Tube Number Maximum Temperature Maximum Speed
DW30 96×0.2ml standard plate 100℃ 1500rpm
DW31 54×0.5ml centrifuge tube 100℃ 1500rpm
DW32 35×1.5ml centrifuge tube 100℃ 1500rpm
DW33 35×2.0ml centrifuge tube 100℃ 1500rpm
DW34 15×0.5ml + 20×1.5ml centrifuge tube 100℃ 1500rpm
DW35 24×φ≤12mm test tube 100℃ 1200rpm
DW36 32×0.2ml+25×1.5ml centrifuge tube 100℃ 1500rpm
DW37 32×0.2ml+10×0.5ml+15×1.5ml centrifuge tube 100℃ 1500rpm
DW38 103×67×30 (square trough module) 100℃ 1500rpm
DW39 96×0.2ml enzyme-linked immunoassay plate (flat bottom) 100℃ 1500rpm
DW40 24×5ml centrifuge tube 100℃ 1200rpm
DW41 12×15ml 100℃ 600rpm
DW42 6×50ml 100℃ 600rpm
DW43 15×10ml 100℃ 600rpm
Other non-standard customization Customizable / /
 
 


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Product List
DH-20 Unit
Host Machine Unit
Metal module piece
Special Screwdriver (used for disassembling the mo Piece
Power cord piece
User manual copy
Warranty card copy
Certificate of qualification copy
Description
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