Core Product Advantages

1. Silent & Precise Operation

   Adopts a super silent drive design with low vibration and low noise, ensuring a quiet experimental environment; the speed resolution reaches 0.1rpm, realizing precise speed and flow control to meet the needs of micro and conventional liquid transfer.

2. Intuitive & Humanized Control

   Equipped with a 2.4-inch true color LCD screen for real-time display of operating parameters, matching mechanical keypad and digital rotary knob for easy parameter setting and speed regulation; the menu-style operation interface is simple and easy to use, reducing operational complexity.

3. Diverse Control & Connectivity

   Supports multiple external speed control signals (0-5V, 0-10V, 4-20mA analog signals) and start/stop/reversing switch signals (default passive, active optional); built-in RS485 communication interface (Modbus RTU) and open-collector output interface, enabling seamless integration with automated systems and remote control.

4. Practical Smart Functions

   With power down memory function, it can store parameters in real time to ensure experimental continuity and safety; the fast fluid-filled function not only cleans the tubing but also quickly fills liquid into the tubing, improving experimental efficiency and reducing tubing cleaning time.

5. Strong Environmental Adaptability

   Features strong anti-jamming performance and wide voltage power supply design (AC100V-240V), suitable for complex laboratory working environments; the operating temperature range is 0-40℃, relative humidity <80%, and IP31 protection grade, ensuring stable operation under different conditions.

6. Energy-Saving & Compact Design

   The power consumption is less than 30W, achieving energy-saving and environmental protection; the overall dimension is only 188×128×135mm and the weight is 1.1kg, which is compact and lightweight, saving laboratory space and easy to move and install.

   Parameter	Specification
   Speed Range	0.1-350rpm
   Speed Resolution	0.1rpm
   Control Method	Mechanical keypad + digital rotary knob
   Display	2.4-inch true color LCD screen
   External Speed Control	0-5V/0-10V analog signals, 4-20mA current signal
   Communication Interface	RS485 (supports Modbus RTU protocol)
   Power Supply	Input: AC100V-240V 50/60Hz; Output: 24V/1.25A
   Power Consumption	＜30W
   Protection Grade	IP31
   Operating Environment	0-40℃, Relative Humidity ＜80%
   Dimension (L×W×H)	188×128×135mm
   Weight	1.1kg