BT300S Basic Variable Speed Peristaltic Pump

Functions and Features

• LCD displays rotating speed and working mode.

• Membrane keypad.

• Reversible direction, start/stop control and adjustable speed.

• Time dispense mode: automatically dispense by setting the duration for each dose, lag time between doses and number of cycles.

• 0.5% high precision rotating speed control with 0.1 rpm speed resolution when speed is between 0-100 rpm, 1 rpm speed resolution when speed is between 100-600 rpm.

• External logic level signal can control start/stop, direction and dispense functions; external analog signal can adjust the rotating speed. Signal is optically isolated.

• With RS485 MODBUS interface, easy to communicate with external device.

• Internal double-layer isolation structure; circuit board with conformal coating makes the pump dust-proof 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 the acid, alkali, sodium and organic solvents.

Specifications

• Flow range: 0.006-1600 mL/min

• Speed range: 0.1-350 rpm

• Speed resolution: between 0.1-100 rpm, 0.1 rpm resolution; between 100-350 rpm, 1 rpm resolution

• Speed accuracy: 0.5%

• Power supply: AC 100-240V,50Hz/60Hz

• Power consumption: < 50W

• 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: 4.9 kg (10.8 lbs)

BT300S Suitable Pump Heads and Tubing, Flow Parameters