Functions and Features

• 3.5-inch color LCD display, intuitive image

• Touch screen with key operation, convenient and fast

• LF-Touch-OS software system, efficient and stable, with good human-computer interaction mode, convenient product customization and upgrade

• Four working modes, flow rate, time dispensing, volume dispensing, programming dispensing (cycle)

• Five sets of dispensing parameters for volume and time dispensing pre-storage

• Programming mode supports 30 different quantitative parameter settings for complex control processes

• Reversible direction, start/stop, full speed, suction function, timed start-stop

• Accurate flow control and display, microstep algorithm to ensure the dispensing accuracy of different settings

• Wizard flow calibration function, easy to use

• Unique back suction function to prevent liquid drips

• Support for serial print parameters and data

• Intelligent temperature control function, automatically adjusting the heat according to the environment, so that the device is always in the best state

• External analog adjust speed , external control start-stop ,reversible direction, dispensing, external signal physical isolation

• RS485 communication interface, MODBUS protocol is available, can set up communication parameters, convenient to connect various of control equipments

• Open multiple control parameters , suitable for OEM custom applications

• The circuit board is sprayed with three anti paint technology to achieve the effect of dustproof and moisture-proof

• Super anti-interference feature, wide input voltage range, acceptable for the complex power environment

• Innovative stainless steel housing, easy to clean, effectively prevent the erosion of various organic solvents

Specifications

• Flow range: 0.006-1690 mL/min

• Speed range: 0.1-350 rpm

• Speed resolution: 0.1 rpm

• Speed accuracy: 0.2%

• Dispensing volume: 0.05mL～9999L

• Dispensing time: 1～9999，“0”Infinite cycle

• Dispensing interval time: 0.1～999.9 S/Min/H, time unit adjustable

• Power supply:AC100～240V，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: MODBUS RS485

• Operating condition: Temperature 0-40°C; Relative humidity <80%

• IP grade: IP31

• Dimensions （L×W×H）260mm×161mm×186mm(10.2 x 6.3 x 7.3 inch)

• Weight: 4.9 kg ( 10.8 lbs)

BT300F Suitable Pump Heads and Tubing, Flow parameters