• himac CR22N

himac CR22N

  • Brand: HIKOKI
  • Catalogue number: CR22N
  • Availability: In Stock

Compact Body, Larger Capacity

6L rotor was available only for large-capacity refrigerated centrifuge or high-end model of the high-speed refrigerated centrifuge in the past. With newly developed drive unit and 1.5L bottle, now you can use 6L rotor (1.5L x 4 bottles) with a new standard model of the high-speed refrigerated centrifuge model CR22N. In addition, the CR22N has a more compact body than the one of our former model CR-GⅢ series.

Easy Operation With Color Touch-Sensitive LCD

Color touch-sensitive LCD and GUI (graphic user interface) with high contrast against back screen in black color enables users to easily operate the system or select various menus and functions by touching the icon on the display. Of course, operation status is identified at a glance by intelligible screen design.

Self-Locking Rotor System

himac original "self-locking rotor system" is the most simple system to place the rotor onto the drive shaft. You just simply place the rotor on the drive shaft and that's all. The rotor is locked by centrifugal force automatically. You do not need to fix the rotor by screw or push the button to lock or unlock the rotor like other models available in the markets.

All Standard Rotors Maintained at 4ºC

CR22N is the 1st model equips inverter refrigerator system in this class*. The inverter refrigerator system provides you high efficient temperature control of the rotor and less electricity consumption is anticipated. Also the refrigeration capacity was improved, so now all standard rotors can be maintained at 4ºC at their maximum speed without vacuum system. (under room temperature at 25ºC) (There are some exceptions about made-to-order rotors.) In addition, invertor refrigerator system has reduced operating sound, because there is no start-up sound of conventional refrigerator system.


*as of May 2015


Non-Contact Imbalance Detection System

The himac original imbalance sensor continuously measures oscillation over the entire rpm range. The system immediately detects abnormal vibrations caused by the imbalance of the rotor and stops the rotation of the rotor automatically.


Economy Mode

CR22N has Economy mode (automatic standby function) in it. If the display is not touched over the set wait time, the system automatically deems backlight of the LCD and stop refrigerator (except at running) so that system reduces maximum 83% of standby electricity**.

Just press a button, so you can contribute to the energy saving.

* comparing with standby electricity without Economy mode under in-house test condition.

ModelCR22N (CE Model)CR22N (Non-CE model)
Max. Speed22,000 rpm
Max. RCF55,200 Xg (R22A4)
Max. Capacity1,500ml x 4 bottles (R9A2)
Speed Control Rangefrom 300 to 22,000 rpm
Temperature Control Rangefrom -20 to +40 °C
ACL/DCL ModeACL : 9 modes, DCL : 9 modes with coasting
Program Function30 programs, with RCF / g • sec function
Drive UnitInduction Motor (Inverter)
RefrigeratorClosed Inverter Rotary Type (Refrigerant : R410A)
Safety FunctionInterlock Door, Dual Over Speed Detection
Non-contact Imbalance Detection, Abnormal Temp. Detection etc.
Variable Deceleration SlopeYes
(beside DCL mode, moderate deceleration or free coast is selectable.)
User Lockout FunctionYes
Data CommunicationUSB port (operating history can be output through USB port.)
Operating Log ManagementLAN port : factory option or on-site modification
PC and optional "himac LogManager Ver.4.0 for Windows® (Network Edition)" is required.
Supporting GMP/GLP
Display5.7 inch color touch-sensitive LCD panel
KeypadPop-up keyboard and icons on the display
Noise64dB(A) at 1m front (at 22,000rpm)
Economy ModeYes
Continuous Flow RotorYesN/A
StandardCE MarkingN/A
(1) EMC DirectiveEN61326-1
(2) LVD and MD **EN61010-1, EN61010-2-020
Dimensions700 (W) x 760* (D) x 915 (H) mm (height to chamber : 853)
*Measurement including rear duct ass'y
Weight260 kg
Power RequirementSingle Phase, AC200/208/220/230/240V +/-10%, 50/60Hz, 30A
Part No. (Asia/Middle East)903350C190335001
Part No. (EU market)903350C2N/A
Part No. (US/Canada)903350C3N/A