The KY-300EL (OLED) Series is a high-precision peristaltic pump designed for accurate fluid metering, timed dispensing, and reliable liquid transfer. It features a quality stepper motor, intuitive touch-button control, and a clear 4-digit LED display. With multiple pump head options and wide flow rate ranges, it is ideal for laboratory research, medical diagnosis, industrial applications, and analytical instruments.
Key Features
Precise speed control with simultaneous display of speed and flow rate
Flexible control modes including internal control, external control, and timing function
Supports multiple external signal inputs: foot switch, 0~5V, 0~10V, and 4~20mA
Simple and intuitive operation with touch membrane buttons
Power-off parameter memory for convenient use
Multiple pump heads available to meet various flow requirements
Long service life stepper motor drive
Outlet pressure up to 0.17 MPa
IP31 protection rating
Technical Specifications
Parameter
Specification
Product Model
KY-300EL (OLED) Series
Speed Range
0 ~ 300.0 rpm
Speed Resolution
0.1 rpm
Outlet Pressure
≤ 0.17 MPa
Control Method
Touch membrane buttons
Main Functions
Internal control, External control, Timing
External Control
Foot switch, 0~5V, 0~10V, 4~20mA
Display
4-digit LED display
Power Supply
AC 100~240V, 50/60Hz, 1.0A
Operating Environment
0~60°C, Relative humidity < 85% RH
Motor Type
Stepper motor drive
Motor Life
6000 ~ 20,000 hours
Protection Rating
IP31
Applications Widely used in medical diagnosis, food and beverage, environmental instruments, laboratory research, analytical instruments, pharmaceutical machinery, inkjet printing, smart home appliances, washing and cleaning equipment, and industrial machinery.
