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Hitachi Koki Co., Ltd.

Hitachi

  •  
  • Preparative Ultracentrifuges

These general-purpose centrifuges have the highest performance in their class * — 100,000 rpm (CP100WX) — making them ideal for the wide range of separation tasks used in cell biology, biochemistry and molecular biology. For reliability and efficiency to match their speed and quiet operation, they incorporate automatic rotor-life management, a large color LCD display and positive-feedback (click-type) touch pad entry. Other standard tures include RCF (x g) computation and display functions and real-time control (RTC) for direct entry of start/stop times and other parameters. A long options list permits connection with a PC (for simulations and logging of rotor and centrifuge operation histories), printer connection, user security functions and more.

CP-WX Series

Features

Easy operation

  • Microcomputer control functions
  • Color liquid crystal display and touch-sensitive panel
  • User name is shown on screen, linked to user ID code
  • Powerful customization functions
  • Low table height easier rotor handling
  • Real-time control (RTC) simplifies timer settings
  • Operating parameters are automatically computed and displayed, based on selected RCF
  • Important functions are shown on screen

Advanced technology

  • The highest acceleration and RCF for its class 100,000 rpm, and RCF to 803,000 x g
  • Drive unit warranted for 10 years
  • Powerful imbalance protection
  • Rotor life is automatically managed
  • Rotor life is automatically extended

Safety and environmental impact reduction

  • 0°C is maintained by electronic cooling
  • Energy savings
  • Exceptionally low noise 53 dB or less
  • Based on EU requirements for mechanical and electrical safety and electromagnetic compatibility
  • Brake control system for reverting motor electric power to the power source side
  • Ecoproduct

Specifications

Specifications
Model CP100WX CP90WX CP80WX
Max. speed (rpm) 100,000 90,000 80,000
Max.RCF (xg) 803,000
(P100AT2 rotor)		 700,000
(P90AT rotor)		 615,000
(P80AT rotor)
Speed control accuracy ±10 rpm (1,000 rpm to maximum speed)
Set speed 1,000 rpm to maximum speed in increments of 100 rpm
Displaying and setting RCF Applicable (RCF max. or RCF average)
ω2T run Applicable
Drive unit warranty 10 years
Rotor temperature control / display accuracy ±0.5ºC (set temperature is from 0ºC to 40ºC)
Cooling method Thermo-module cooling (CFC/HCFC-free)
Operation panel . Color liquid crystal display (256 color) and keyboard
. Touch-sensitive panel (run screen only)
Rotor life management RLM rotor: automatic management,
Rotor with optical adaptor: management by registration system
Operation results management system /
calculation & simulation system		 Optional software (CD-ROM, OS: Windows® XP Professional / 2000 Professional)
This option requires a PC and RS232C cross cable on the market.
Vacuum system Oil-rotary vacuum pump with moisture removal function and oil diffusion pump.
Pressure range under 0.13 Pa
HEPA filter Option
Operational noise (dB(A)) 53
Heat radiation into the room 1 kW or less
Dimensions (mm) 790 (W) x 690 (D) x 1,000 (H), depth with safety cover: 890, height to the table: 850
Floor area (m2) 0.81 (900 x 900 mm)
Weight (kg) 400
Power requirements Single phase, 50/60 Hz,
AC200/208/220 V ±10%, 20 A max. (normally 8 A)
AC 230/240 V ±10%, 16 A max. (normally 7A)
Conformity to EMC * standards The CP-WX Series ultracentrifuges conform to the following EMC standards:
EN61326, EN61000-3-2, and EN61000-3-3