Digital tube dosing peristaltic pump  - BT300M

Quick description
* Drive Model: BT300M
* Pump Head  :YZ1515x,YZ2515x, ZN series,DG series
* Speed range : 0.1-100 rpm(reversible)
* Flow range : 0.007~380ml/min
* Max channels :2
* Remote control : optional
Basic Chemical Peristaltic Tube Liquid Transfer Pump is a basic lliquid chemical peristaltic pump, which adopts high precision and low power consumption stepping motor. Its metal housing with anti-corrosion paint treatment, prolong pump life time.The pump displays the current speed or current flow rate through four digit LED. The digital knob is easy to operate and has two-way large torque. It can easily control the direction through the switch on the panel.The installation of pump head and tube is simple and convenient. It can install yz1515x, yz2515x, DG series and other pump heads, and cascade multiple pump heads to meet different flow requirements of customers.It has a convenient full speed button for rapid filling or emptying of the pipe.It has the power-off memory function, and works according to the state of the last power-off after the power is turned on again.After setting the target flow, the actual flow value is input, and the system automatically corrects the flow to ensure the accuracy, which is suitable for high-precision quantitative fluid transmission.It has a suction function: the pump can customize the reverse running time after shutdown to prevent liquid dripping. By setting the suction angle and suction speed, the high-precision measurement can be realized.External control function: multiple external control mode selection, communication mode, analog mode, support RS485 / Modbus communication protocol, analog control, foot switch control, provide communication protocol customization service.The digital speed peristaltic pumps is generally used in the laboratories of universities and research institutes; water treatment and sampling; chromatography liquid supply; drying and granulation machinery matching; cell culture medium filtration.

·Storage function, external control function, power off memory, calibration function, full speed function, Suckback function.
·Multiple external control mode selection: support RS485 / MODBUS communication protocol, analog control (0-5V0-10V 4-20mA...) foot switch control, provide customized communication protocol services.
·Data will be stored in time after power off. When power supply is restored, the pump can remember the parameter Settings before power off, which is more safe and reliable. 
·One button to control full speed operation, used for quick cleaning, filling and emptying tubes, etc
·The pump can be customized after the shutdown reverse operation speed and Angle, To keep the liquid from dripping.
·4-LED display.
·Flexible control mode:  key and external control mode, convenient for users to choose to use.
·The pump adopts Two-way high-torque low-power motor, it can install a variety of pump heads: YZ series,  ZN series, according to the customer's actual application, multiple pump heads can be connected in series to meet different flow requirements.


Drive model BT100M BT300M BT600M
Speed range 0.1~100rpm(reversible) 0.1~300rpm(reversible) 0.1~600rpm(reversible)
speed resolution 0.1rpm
Flow range 0.0015~380ml/min 0.007~1140ml/min 0.007~2280ml/min
Filling Accuracy <±0.5%
Flow calibration Yes
Control Method Rotary encoded knob
Display Mode 4-LED display
Suckback speed 10~100rpm 10~300rpm
Power supply AC220V±10%(standard) or AC110V±10%(optional)
Power consumption <22W <35W <50W
Environment Temperature 0~40℃
Relatively Humidity <80%, No condensation
Drive size 234×154×143(mm) 254×184×150(mm)
Drive weight 5.15kg 5.15kg 5.8kg
Motor type Stepper motor
IP grade IP31
Working mode Transmission mode
Speed status signal output 0-10kHz linear corresponds to 0-600rpm(Max speed)
Rev. Stop status signal output switching value signal output
Direction status signal output switching value signal output
External control interface DB-15
External control Control Rev. Stop,Direction,Speed.-Support RS485/MODBUS communication protocol , analog quantity control (0-5V  0-10V  4-20mA ...)foot switch control. 

Flexible control mode: Rotary encoded knob and external control mode, convenient for users to choose to use.
The pump can install a variety of pump heads: YZ series, ZN series, can be in series to meet different flow requirements.

Suitable pump head & Flow reference  (ml/min)
pump head  YZ1515x ZN15 YZ2515x ZN25 DG1~12(6) DG1~12(10)
Tube 13/14/19/16/25/17/18# 15#,24# 0.5*0.8,1*1,2*1,2.4*0.8,3*1
BT100M 0.0015~380 0.17~290 0.002~36 0.0015~27
BT300M 0.007~1140 0.17~870 _ _
BT600M 0.007~2280 0.17~1740 _ _

*If you encounter any quality issues, please contact us in time.
*CR tube pump guarantee 7*24 hour online.
*CR manufacturer pump products with one year warranty and lifetime maintenance.
*The product pictures and models, data, functions, performance, specifications and other parameters of this website are for reference only. CR pump may improve the above contents. For details, please refer to the product and product manual. Unless otherwise stated, the data contained in this website are CR pump internal test results, and the comparisons are compared with the CR pump products.

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