Skip to main content

Hitachi Koki Co., Ltd.

Hitachi

  •  
  • Micro Ultracentrifuges

This unusually compact floor-standing model carries the world's greatest performance with very quiet operating sound. It enables you to reduce separation times and improve laboratory efficiency. In addition to the exceeding performance by our state-of-art technology, it is designed for user friendly and easy operation based on human engineering ergonomics.

Features

Even-quieter operation

  • Very-low noise design realizes dramatically quieter operation Operation noise is 46dB (model: CS120GXⅡ), 47dB (CS150GXⅡ)
  • Disturbing rotor and fan noise is blocked out.

A compact body with multiple functions

  • Compact floor standing type
  • Additional functions to select vacuum status condition Enables you to set up vacuum conditions via a usercustomized display for faster operation.
  • Newly added rotor catalog function Conveniently shows rotor specifications at a glance

The world's greatest RCF: 1,050,000 x g


  • With the high-efficiency vacuum driving unit, acceleration to the maximum rotation speed of 150,000 rpm can be attained in about 100 seconds.

  • No air friction loss operated in a vacuum
  • Separation time improved 30% over previous models
  • Drive unit warranted for 5 years
  • Non-contact imbalance protection

  • Samples need only be balanced to within 5 mm by eye.
  • When an abnormality occurs in the rotor due to substantial imbalance, rotation is stopped automatically using an advanced non-contact imbalance sensor.
  • Safer, self-locking rotor

  • Simply put the rotor on its spindle and it is locked automatically with centrifugal force.
  • Dual CPU over-speed prevention mechanism

Specifications

Specifications
Model CS150GXⅡ CS120GXⅡ
Maximum speed (rpm) 150,000 120,000
Maximum RCF (x g) 1,050,000
(S140AT Rotor)
771,000
(S140AT Rotor)
Speed control accuracy (rpm) ±50 (5,000 to max. speed)
Maximum tube capacity (ml x tube) 13.5 x 8 (S58 rotor)
Swing rotor maximum capacity (ml x tube) 5 x 4 (S52ST rotor)
Timer 1 min. to 99 hrs. and 59 min with HOLD and RTC function (real-time control)
Vacuum system Oil rotary vacuum pump and oil diffusion pump
Pressure range under 0.6Pa
Rotor temp. control range (ºC) 0 – 40
Rotor cooling method Thermo-module cooling system (HCF free)
Screen display Adjustable LCD display
Rotor setting method Quick setting (no special tools required)
Operational noise (dBA * ) 47 46
Heat dissipation into room (kW) 0.6
Drive unit warranty 5 years
Dimensions (mm) 440 (W) x 490 (D)x 850 (H/panel closed)/
1,000 (H/panel open), height to table 780
Floor area (m2) 0.53 (750x700mm)
Weight (kg) 110
Power requirements AC220, 230, 240V+/-10%, 6A (50/60Hz) single phase
Standard IEC61010-2-020, EN61326
* Measured 1 meter from front