KY-300EL Economical Series
- Models: KY-300EL
- Maximum channel quantity: 1
- Reference flow rate: ≤805mL/min
■ New intelligent scientific research peristaltic pump, simple and quick intelligent operating system
■ Compatible with peristaltic pump heads 104KA/MN3/406D/MN4/314D/TH504 to reach various flow rate;
■ Small and exquisite, with a strong metallic texture, and a speed as low as 0.1RPM, which is suitable for titration addition operations
■ Unique chip drive technology, OLED can display the operating speed, flow rate, mode, rotation direction and other parameters;
■ Touch button operation, with internal control, external control, timing;
■ Multiple operation modes, with a mobile phone APP control system with timing, time and external control monitoring modes.
KY-300EL Intelligent Scientific Peristaltic Pump is a high-end device that combines innovation and practicality, featuring a simple and intuitive smart operating system for easy use. It is compatible with various pump heads, offering flexible flow options. Its compact metal design enhances durability, with a minimum speed of just 0.1 RPM, making it ideal for titration and dosing applications.
The unique chip-driven technology combined with an OLED display enables you to monitor operational speed, flow, mode, and rotation direction at a glance. Touch-button operation provides internal control, external control, and timing functions, as well as a mobile app control system for multiple operating modes to ensure efficient and intelligent experimental processes.

Product Parameters
| Product Parameters | |
| Product Name | KY-300EL(OLED)series peristaltic pump |
| Speed Range | 0~300.0rpm |
| Speed Resolution | 0.1rpm |
| Outlet Pressure | ≤0.17MPa |
| Control Mode | Touch key |
| Major Function | Internal control, external control, timing |
| External Control Mode | Foot switch、0~5V、0~10V、4~20mA |
| Display | OLED |
| Voltage | AC 100~240V,50/60Hz,1.0A |
| Working Environment | Temperature 0 ~ 60 ℃, relative humidity < 85%RH |
| Motor Type | Stepper motor drive |
| Motor Life | 6000~20000h |
| IP Rating | IP31 |
Reference Flow Rate
| Reference Flow(unit:ml/min) | ||||||||||
| Pump Head Model | 104KA | MN3 | 406D | |||||||
| Voltage | DC 24V,2A | DC 24V,1A | ||||||||
| Power | ≤15W | ≤12W | ||||||||
| Weight | 820g | 1050g | 1050g | |||||||
| Motor Speed/Tube Type | 14# (ID1.6*OD4.8) |
16# (ID3.2*OD6.4) |
25# (ID4.8*OD8) |
16# (ID3.2*OD6.4) |
25# (ID4.8*OD8) |
17# (ID6.4*OD9.6) |
14# (ID1.6*OD4.8) |
16# (ID3.2*OD6.4) |
25# (ID4.8*OD8) |
17# (ID6.4*OD9.6) |
| 300rpm | 39 | 133 | 279 | 140 | 320 | 570 | 45 | 170 | 370 | 565 |
| Number of adaptive channels | 1 | ≤2 | 1 | |||||||
| Pump Head Model | MN4 | TH504 | ||||||||
| Voltage | DC 24V,2A | DC 24V,2A | – | |||||||
| Power | ≤30W | ≤36W | ||||||||
| Weight | 1300g | 1370g | – | |||||||
| Motor Speed/Tube Type | 16# (ID3.2*OD6.4) |
25# (ID4.8*OD8) |
17# (ID6.4*OD9.6) |
14# (ID1.6*OD4.8) |
16# (ID3.2*OD6.4) |
25# (ID4.8*OD8) |
17# (ID6.4*OD9.6) |
– | ||
| 300rpm | 245 | 500 | 805 | 60 | 225 | 520 | 800 | – | ||
| Number of adaptive channels | 1 | |||||||||
| Flow Description | 1. The flow rate is measured by conveying clean water at a room temperature of 23 ℃ with no pressure at the inlet and outlet; 2. Total multi-channel traffic ≈ single channel traffic * number of channels. |
|||||||||
Typical Applications
Analytical instruments, Lab, Industrial Process, Fine Chemicals





