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H4-21KR Floor High Speed Refrigerated Centrifuge

H4-21KR Floor High Speed Refrigerated Centrifuge

H4-21KR Floor High Speed Refrigerated Centrifuge

Product catalog summary
Overview: The document provides detailed specifications and features of the H4-21KR Floor High Speed Refrigerated Centrifuge by Beijing HiYi Technology Co., Ltd. It includes technical parameters, rotor specifications, and various adaptor configurations.
Key Features:
  • Microcomputer control with LED display and AC frequency conversion motor.
  • Compatibility with both high-speed angle rotors and low-speed swing-out rotors.
  • Optional rotor automatic recognition with speed limit control.
  • Separate settings for RCF and speed with easy switching.
  • Countdown display in seconds for the last minute.
  • Electronic locks and full steel inner cavity protective cover.
Technical Parameters:
  • Model: H4-21KR
  • Max RPM: 23000 rpm
  • Max RCF: 35500×g
  • Max Capacity: 4×750ml
  • Timer: 1 min to 23h 59 min
  • Temperature Range: -20℃ to 40℃ with ±1.0℃ accuracy
  • Voltage: AC 220±22V 50Hz 15A
  • Power: 1300W
  • Noise Level: ≤ 60dB(A)
  • Chamber Diameter: Φ420mm
  • Dimensions: 820×660×520 mm
  • Net Weight: 139 kg
  • Gross Weight: 155 kg
Rotor Specifications: The document lists various rotor capacities, maximum RPM, and RCF values for different configurations, ranging from small volumes like 1.5ml to larger volumes like 750ml.
Adaptor Configurations: Multiple adaptor configurations are provided for different tube sizes and types, including round and sharp types, high-speed round types, and blood tubes.
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Catalog excerpts

H4-21KR Floor High Speed Refrigerated Centrifuge-1

Beijing HiYi Technology Co., Ltd H4-21KR Floor High Speed Refrigerated Centrifuge Key Features: ◎ Microcomputer control with LED display, driven by AC frequency conversion motor. ◎ High compatibility with angle rotor for high speed and swing out rotor for low speed. ◎ Rotor automatic recognition (optional) with speed limited control. ◎ RCF and speed available to set separately and switching freely. ◎ Displayed in seconds when the countdown time is less than one minute. ◎ Electronic locks with full steel inner cavity protective cover. Temp Range Temp Accuracy Voltage Power Chamber Diameter Noise Level Rotor Parameter: Floor High Speed Refrigerated Centrifuge Gross Weight Packaging Dimensions

 Open the catalog to page 1
H4-21KR Floor High Speed Refrigerated Centrifuge-2

Round type Sharp type Sharp type(ABS) Round type Sharp type Sharp type Round type Round type Round type Round type Round type Sharp type Round type Round type Sharp type Round type High speed round type Floor High Speed Refrigerated Centrifuge Blood tube Round type c 4×2×50ml High speed round type d 4×9×10ml High speed round type Round type Round type High speed round type High speed round type

 Open the catalog to page 2

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