BT100S basic variable-speed peristaltic pump provides flow range from 0.00011 to 720 mL/min with variable pump heads and tubing. It provides not only the basic functions such as reversible direction, start/stop and adjustable speed, but also Time Dispense Mode and Anti-Drip function. With MODBUS RS485 interface, pump is easy to communicate with external device, such as PC, HMI or PLC.

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 100-150 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: 0.00011-720 mL/min
Speed range: 0.1-150 rpm
Speed resolution: 0.1-100 rpm, 0.1 rpm resolution; 100-150 rpm, 1 rpm resolution
Speed accuracy: 0.5%
Power supply: AC 90-240V 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: 4.7 kg (10.4 lbs)

BT100S Suitable Pump Heads and Tubing, Flow Parameters

Pump Head	Speed	Tubing Size	Flow Rate Per Channel
DG6-1(6 rollers, 1 channel) DG6-2(6 rollers, 2 channels) DG6-4(6 rollers, 4 channels)	0.1-100 rpm	ID 0.5mm, Wall 0.92mm	0.002-2.2 ml/min
		ID 1mm, Wall 0.92mm	0.0058-5.8 ml/min
		ID 2mm, Wall 0.92mm	0.02-20 ml/min
		ID 2.4mm, Wall 0.92mm	0.026-26 ml/min
		ID 3mm, Wall 0.92mm	*
DG10-1(10 rollers, 1 channel) DG10-2(10 rollers, 2 channels) DG10-4(10 rollers, 4 channels)	0.1-100 rpm	ID 0.5mm, Wall 0.92mm	0.0018-1.77 ml/min
		ID 1mm, Wall 0.92mm	0.0048-4.84 ml/min
		ID 2mm, Wall 0.92mm	0.016-16 ml/min
		ID 2.4mm, Wall 0.92mm	0.02-20 ml/min
		ID 3mm, Wall 0.92mm	*
DT10-18 (8 rollers, 1 channel) DT10-28 (8 rollers, 2 channels) DT10-48 (8 rollers, 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
YZ15 (3 rollers, 1 channel) 2xYZ15 (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
YT25 (4 rollers, 1 channel) 2xYT25 (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
DT15-24 (4 rollers, 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
DT15-44 (4 rollers, 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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