Product Features

• Ultra quiet: using patented special motors, ultra quiet, with noise generally less than47dBThe highest shall not exceed49dB；
  No vibration(small)Carefully designed shock absorption device, operates without any vibration;
  Small size, large capacity: larger capacity than similar products in the market, can hold up to2ml；
  Convenient rotor replacement: ingeniously designed, it can be easily replaced without any tools;
  High centrifugal force: the highest relative centrifugal force can reach3200G；
  Quick shutdown: There are two types of shutdown modes designed, with free shutdown not exceeding15In seconds, simply open the lid and brake to stop the machine3second;
  The rotation space is360Arc: No dead corners, less wind resistance, and low temperature rise;
  Equipped with filtering and voltage stabilization function: The filtering and voltage stabilization function ensures smooth centrifugal operation with minimal speed fluctuations.

  The unique triple waterproof switch design adds triple safety protection to the use of the instrument.

  Instrument configuration2ml*8The rotor,0.2/0.5ml*8Adapter and0.2mlEight Joint Management*2One set of rotors each.

  C4/7k-230vEquipped with dual speed function, one machine can be used for dual purposes.

performance index

• model		C7k-230V	C4/7K-230V
  speed		7,200rpm (±20%)	4,000rpm-7,200rpm (±20%)
  relative centrifugal force		810 - 3260G
  Maximum capacity		1.5(2)mlX8
  power supply		AC230V,1A,50 / 60Hz(CE)
  fuse		250V 0.5A
  External dimensions
  material	cover	PC (UL94V-0)
  	host	ABS (UL94V-0)
  	shock absorber	NBR
  	rotor	ABS (UL94V-0)
  	adapter	PP (UL94V-0)
  SPEED CONTROL		automatic/constant speed
  driving system		direct drive/vibrate
  brake		Dynamic Braking
  acceleration time		5Reaching the rated speed within seconds90%
  Deceleration Time		Close the lid:15Within seconds Open the lid:3Within seconds