Peristaltic pump BT301S provides flow range from 0.006 to 1600mL/min with variable pump heads and tubings. It has basic functions such as reversible direction, start/stop, full speed (for fast cleaning), adjustable speed. Dispensing function can easily repeat liquid dispensing by time or volume. With RS485 MODBUS interface, the pump is easy to be controlled by external device, such as computer, human machine interface or PLC.
Functions and Features
Four digit digital LED indicator displays working speed.
LED indicator displays the internal control, external control, footswitch or other working mode.
Membrane keypad operation.
Reversible direction, start/stop, full speed. Running parameters stored automatically.
Easy dispensing function, repeats liquid dispensing by time or volume.
Can drive multi-channels and various types of pump heads.
The circuit board with conformal coating makes it dust-proof and moisture-proof.
Anti-interference feature, wide input voltage range for complex power environment.
External on/off voltage control signal controls start/stop, reversible direction and easy dispensing function, optically coupled isolator; external analog control signal adjusts the rotating speed.
With RS485 MODBUS interface, easy to be controlled by external devices.
Optional footswitch or timer for dispensing fluid.
Flow range: 0.006-1600 mL/min
Flow accuracy: 0.5%
Speed range: 0.1-350rpm
Speed resolution: between 0.1-100 rpm, the speed resolution is 0.1 rpm; between100-350 rpm, the speed resolution is 1 rpm
Power supply: AC 220V±10%, 50Hz/60Hz (standard); AC 110V±10%, 50Hz/60Hz (optional)
Power consumption: < 40W
External control on/off signal: 5V, 12V (standard), 24V(optional). External analog control signal: 0-5V(standard), 0-10V, 4-20mA(optional)
Communication interface: RS485 MODBUS.
Ambient temperature: 0-40°C
Relative humidity: < 80%
IP grade: IP31
Dimensions (L x W x H): 260 x 181 x198mm (10.2 x 7.1 x 7.8 inch)
Weight: 4.7 kg (10.4 lbs)
BT301S Applicable Pump Heads and Tubings, Flow Parameters
Suitable pump heads
Tubing size (mm)
Flow rate (mL/min) per channel
13# 14# 16# 19# 25# 17#
13# 14# 16# 19# 25# 17# 18#
15# 24# 35# 36#
Packaging & Shipping
From the date of acceptance, we can provide 12 months quality guarantee, all the maintenance costs and accessories parts costs are free within the date of quality guarantee (spare and accessories parts costs from instrument faults by human factors will be charged proper costs).
After the date of quality guarantee, we will in charge of maintain instrument, and charge proper costs according to actual maintenance costs.
Xi’an Heb Biotechnology Co., Ltd, is established in 2004, has passed more than 10 years, is a technological innovation-based enterprise provided with integration of research, develop, manufacture and marketing. Nowadays, our products has gotten extensive application in Asia, European and America, even spread all over domestic laboratories. The brand of Xi’an Heb has become one of the popular and reliable brands among our customers.
Main instruments in our company: double-layer glass reactor ( jacketed glass reactor), rotary evaporator, low-temperature cooling liquid circulating pump (DLSB refrigerated circulator or chiller), multi-purpose circulating water vacuum pump, high and low temperature circulating system, high temperature oil bath(heating circulation bath), diaphragm vacuum pump, rotary vane vacuum pump, water bath/oil bath series, incubator series, drying oven series, centrifuge series, ultrasonic cleaner series etc. These scientific experimental instruments and industrial assorted equipment amount to more than 10 series and 100 types. Our products passed ISO9001 International Quality System Certification,and some products passed CE certification.
Welcome new and old customers to our factory, and we guarantee that our products have high-quality and more favorable price.
HEB wants to joint hands with you to create more precise experimental instruments.
1. Are you the factory?
Established in 2004, we manufacture rotary evaporator, cylindrical jacketed reactor, cryostat etc.
In 2006 year, we associated with our soul partner QiXin instrument, developed commonly new production line, now, we manufacture CO2 Incubator, Cooling Incubator, Shaker Incubator, Blast Oven, Vacuum Oven, Climatic chamber and those products. Etc.
2. What is the delivery time?
Normally, we have stocks for our hot sale products, the delivery time is about 5-10 days. For the customized instrument, it’s about 10~20 days.
3. What’s the warranty period? How do you provide this?
One year (12 months).
We have very strict inspection, the instruments which you received is high-quality and reliable.
If there’s any error, we’ll provide you the on line solution with in 12 hours. We’ll provide you the spare parts and the shipping cost totally free.
If the problem was caused by the instrument quality, and cannot be repaired, we’ll ship you the new one.
Xi'an HEB Biotechnology Co., Ltd.
Add: No.3 Kechuang road, Yanta District, Xi'an city, Shaanxi, China
Tel: 86-029-88607291(Direct line)
E-mail: anna (AT) heblab.com ; anna_heb (AT)yahoo.com