BT101L Intelligent peristaltic pump flow range: 0.00011-575 ml/min. It adopts color LCD displaying and touch screen technology. Easy operation interface is intuitive and clear.This pump is mainly applicable to the accurate transmission control. Display and control flow rate, accumulate dispensing volume realizes the users requirements.meanwhile, it also realizes repeated timing quantitative transmission. Suitable for precise metering and dosing, precision highest can amount to 0.5%, in order to reduce unnecessary peristaltic pump noise, it adopts the intelligent temperature control technology. RS485 interface, as adopting the MODBUS communication protocol, the pump is easier to be connected with other equipments, such as computer, human machine interface and PLC.

Function and Feature
• Color LCD displaying, touch screen and keypad for operating 
• Reversible direction, start/stop and full speed, state memory (power-down memory).
• Speed resolution is above 0.1rpm.
• Display and control flow rate, accumulate dispensing volume automatically.
• Calibrating Flow function.
• Easy dispensing function, it realizes the repeat timing quantitative dispensing, without the time controller.
• 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 interface, MODBUS protocol is available, easy to connect other equipments.
• 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.
• Can drive multi-channels and various types of pump heads.
• Optional footswitch or timer for dispensing fluid. 
Technical parameters
•Technical parameters： BT101L
•Flow range(mL/min)： 0.00011-575
•Speed range(rpm)： 0.1-150
•Speed resolution(rpm)： 0.1rpm
•Flow accuracy： <0.5%
•Power supply： AC220V ± 10% 50/60Hz(standard)；
AC110± 10% 50Hz/60Hz(optional).
•Power consumption： <30W
•External control： Input level 5V,12V(standard),24V(optional)
External control analog0-5v(standard),0-10v,4-20mA(optional)
•Communication interface： RS485 communication interface, MODBUS protocol is available.
•Operating condition； Temperature 0 ~ 40°C; Relative humidity <80%
•IP grade： IP31
•Dimensions(LxWxH)： 225x181x198(mm)
•Weight： 4.5kg