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BT301F Intelligent Dispensing Peristaltic Pump

BT301F intelligent dispensing peristaltic pump provides flow range from 0.006 to 1690 mL/min with variable pump heads and tubings. It’s easy to operate with intuitive and clear interface with color LCD touch screen. There are four operation modes available: Volume Dispense Mode, Time Dispense Mode, Copy Dispense Mode and Flow Mode. The system minimizes working noise due to the intelligent cooling fan control. With RS485 MODBUS interface, the pump is easy to communicate with external device, such as PC, HMI or PLC.

Flow: 0.006-1690mL/min
Max: 1 Channel
Warranty: 3 years for the peristaltic pump drive


Functions and Features

  • Color LCD display, touch screen and keypad for operating.
  • LF-Touch-OS software system, efficient and stable, with good human-computer interaction mode, convenient product customization and upgrade.
  • Three types of working mode: volume dispensing mode, time dispensing mode, copy dispensing mode.
  • Automatically store five groups of working parameters.
  • Precious controlling technology for motor’s rotating angle increases the dispensing accuracy comparing to traditional time dispensing mode caused by factors such as the slow start of the motor.
  • Start/stop, reversible direction, full speed, adjust speed, state memory (power-down memory).
  • Speed resolution is 0.1rpm.
  • Display and control flow rate, accumulate dispensing volume automatically.
  • Calibration function.
  • The operating expert system guides users setting parameters correctly.
  • Intelligent temperature-control technology reduces working noise
  • External high-low electrical level controls the start/stop, reversible direction and easy dispensing function, optically coupled isolator, external analog adjusts the rotate speed.
  • RS485 communication interface, MODBUS protocol is available, easy to connect other equipment.
  • Internal double-deck isolation structure, circuit board with conformal coating makes it dust-proof and moisture-proof.
  • Super anti-interference feature, wide input voltage range, acceptable for the complex power environment .
  • ABS plastic housing, creative streamlined appearance, beautiful and simple.
  • Can drive multi-channels and various types of pump heads.
  • Connect foot switch control start-stop for dispensing volume.


  • Flow range: 0.006-1690 mL/min
  • Speed range: 0.1-350 rpm
  • Speed resolution: 0.1 rpm
  • Speed accuracy: 0.2%
  • Power supply: AC 100-240V 50Hz/60Hz
  • Power consumption: < 40W
  • Logic level control signal: 5V, 12V (standard), 24V (optional)
  • External analog control signal: 0-5V (standard), 0-10V, 4-20mA (optional)
  • Communication interface: RS485 MODBUS
  • Operating condition: Temperature 0-40°C; Relative humidity < 80%
  • IP grade: IP31
  • Dimensions (L x W x H): 257 x 180 x 197mm (10.12 x 7.09 x 7.76 inch)
  • Weight: 4.7 kg (10.36 lbs)

BT301F Suitable Pump Heads and Tubing, Flow Parameters

Drive typePump headsChTubing sizeFlow rate per channel (mL/min)
BT301FYZ15113# 14# 19# 16# 25# 17#18#0.006-1300

Above flow parameters are obtained by using silicone tube to transfer pure water under normal temperature and pressure, in actually it is effected by specific factors such as pressure, medium, etc. Above for reference only.

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