BT100L Intelligent Flow Peristaltic Pump

  • €1.012,00
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The BT100L Intelligent Peristaltic Pump offers a comprehensive flow range from 0.0002 to 720 mL/min, supporting variable pump heads and tubing. Its user-friendly interface features a vibrant color LCD touchscreen, providing clarity and ease of operation. Advanced capabilities include flow rate calibration and an anti-drip function for precise flow control. The pump introduces the Time Dispense Mode, allowing convenient volume dispensing through the DISPENSE key or a footswitch. Intelligent cooling fan control minimizes operational noise. With the RS485 MODBUS interface, seamless communication is established with external devices, such as PCs, HMIs, or PLCs, enhancing overall functionality.

Functions and Features

  • Color LCD displaying, touch screen and keypad.
  • Reversible direction, start/stop and adjustable speed.
  • Flow rate calibration.
  • Flow rate display and control; Cumulative dispense volume display.
  • Time dispense function.
  • The anti-drip function ensures dispense accuracy.
  • ±0.2% high precision rotating speed control with 0.1 rpm speed resolution.
  • Stores up to five groups of working parameters for easy recall and setup
  • The external logic level signal can control start/stop, direction and easy dispense function; the external analogue signal can adjust the rotating speed. The control signal is optically isolated.
  • With the RS485 MODBUS interface, easy to communicate with external devices.
  • Intelligent temperature control to minimize working noise.
  • Internal double-layer isolation structure, the circuit board with conformal coating makes the pump dust- and moisture-proof.
  • Anti-electromagnetic interference feature, wide input voltage range for complex power environment.
  • Stainless steel enclosure, easy to clean, resistant to the corrosion of acid, alkali, sodium and organic solvents.
  • Drive multi-channels and various types of pump heads.
  • Optional footswitch and remote infrared control.


  • Flow range: 0.0001-720 mL/min
  • Speed range: 0.1-150 rpm
  • Speed resolution: 0.1 rpm
  • Speed accuracy: ±0.2%
  • Power supply: AC100-240V, 50Hz/60Hz
  • Power consumption: <40W
  • External 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): 226 x 150 x 238 mm (8.90 x 5.91 x 9.37 inch)
  • Weight: 4.8 kg (10.6 lbs)

BT100L Compatible Pump Heads and Tubing, Flow Parameters

Pump Head Speed  Tubing Size Flow Rate Per Channel*
(1 channel)

(2 channels)

(4 channels)
0.1-100 rpm ID 0.5mm, Wall 0.92mm 0.0028-2.8 ml/min
ID 1mm, Wall 0.92mm 0.007-7.4 ml/min
ID 2mm, Wall 0.92mm 0.03-30 ml/min
ID 2.4mm, Wall 0.92mm 0.039-39 ml/min
ID 3mm, Wall 0.92mm 0.057-57 ml/min
13# (ID 0.8mm, Wall 1.6mm) 0.005-5 ml/min
14# (ID 1.6mm, Wall 1.6mm) 0.018-18 ml/min
(3 rollers, 1 channel)

(3 rollers, 2 channels)
0.1-150 rpm  13# (ID 0.8mm, Wall 1.6mm) 0.005-7.5 ml/min
14# (ID 1.6mm, Wall 1.6mm) 0.02-30 ml/min
19# (ID 2.4mm, Wall 1.6mm) 0.05-75 ml/min
16# (ID 3.2mm,  Wall 1.6mm) 0.08-120 ml/min
25# (ID 4.8mm, Wall 1.6mm) 0.19-285 ml/min
17# (ID 6.4mm,  Wall 1.6mm) 0.3-450 ml/min
18# (ID 7.9mm, Wall 1.6mm) 0.43-641 ml/min
(4 rollers, 1 channel)

(4 rollers, 2 channels)
0.1-150 rpm  15# (ID 4.8mm, Wall 2.4mm) 0.18-275 ml/min
24# (ID 6.4mm, Wall 2.4mm) 0.31-465 ml/min
35# (ID 7.9mm, Wall 2.4mm) 0.39-585 ml/min
36# (ID 9.6mm,  Wall 2.4mm) 0.50-750 ml/min
(2 channels)
0.1-150 rpm  19# (ID 2.4mm, Wall 1.6mm) 0.067-100 ml/min
16# (ID 3.2mm,  Wall 1.6mm) 0.10-150 ml/min
25# (ID 4.8mm, Wall 1.6mm) 0.22-330 ml/min
17# (ID 6.4mm,  Wall 1.6mm) 0.37-560 ml/min
(4 channels)
0.1-150 rpm  19# (ID 2.4mm, Wall 1.6mm) 0.067-100 ml/min
16# (ID 3.2mm,  Wall 1.6mm) 0.10-150 ml/min
25# (ID 4.8mm, Wall 1.6mm) 0.22-330 ml/min

* The above flow rate data is obtained from tests with pure water at room temperature and pressure and is for reference only. Actual flow rates are influenced by pressure, media characteristics, and other relevant factors.

Please click here to download the operating manual.

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