1. Adopting an advanced and reliable PI high-frequency, full-range, wide-band power control solution that is compatible with power grids worldwide, this system leverages a 16-bit MCU to perform PWM speed regulation, enabling more precise control over voltage, current, rotational speed, and effective centrifugal time. This ensures extended motor lifespan and reduced electromagnetic noise even under harsh operating conditions.
2. Microcomputer-controlled, driven by a DC brushless motor, featuring stable operation, low noise, and high speed accuracy.
3, Touch panel, programmable operation; host operating parameters can be set according to requirements and automatically stored.
4. LCD display, user-friendly interface, simple and convenient operation.
5, Real-time conversion and setting between mm and RCF, convenient and quick.
6. Equipped with an electronic door lock, it features multiple protection functions such as door cover protection and overspeed protection; it also includes an automatic fault alarm function, ensuring safety and reliability.
7. Uses an integral sealing ring made of food-grade silicone rubber, compliant with GMP certification. The centrifuge has obtained U.S. FDA certification.
8. An optional three-axis gyroscope imbalance detector is available, featuring high sensitivity and high reliability in imbalance detection. It allows adjustment of the detection control threshold according to different centrifuge dampers, boasts a fast response time, enables online threshold adjustment for convenient operation, has a long service life, and exhibits excellent resistance to shock and vibration.

Host Technical Parameters

Model	TD4
Order number	2011007200
Maximum rotational speed	4000r/min
Maximum relative centrifugal force	2500×g
Rotor capacity	6 × 50 ml
Rotational speed accuracy	±30 rpm
Time setting range	1 second to 99 minutes and 59 seconds
Overall machine noise	<60 dB(A)
Power supply	AC 100V～230V 50Hz-60Hz
Overall machine power	150W
External dimensions (L×W×H)	330mm × 420mm × 280mm
Outer packaging dimensions (L × W × H)	430mm × 520mm × 390mm
Weight	14kg

TD4 Low-Speed Centrifuge Rotor

Rotor Name and Number	Capacity	Maximum rotational speed	Maximum relative centrifugal force
No. 1 horn rotor	12 × 7 ml	4000r/min	2220×g
No. 1 horn rotor	18 × 7 ml	4000r/min	2220×g
No. 1 horn rotor	24 × 7 ml	4000r/min	2220×g
No. 1 horn rotor	12 × 10 ml / 15 ml	4000r/min	2220×g
No. 1 horn rotor	18 × 10 ml	4000r/min	2220×g
No. 1 horn rotor	24 × 10 ml	4000r/min	2220×g
No. 1 horn rotor	12 × 20 ml	4000r/min	2220×g
No. 1 horn rotor	4 × 50 ml	4000r/min	2220×g
No. 1 horn rotor	6 × 50 ml	4000r/min	2220×g
No. 2 Horizontal Rotor	8 × 15 ml	4000r/min	2361×g
No. 3 Horizontal Rotor	4 × 50 ml (round bottom)	4000r/min	2500×g