• Peristaltic Pump, Flow Rate 200 nL/min - 380 mL/min, Maximum 2 Channels -BT100-2J

This precise Peristaltic Pump (BT100-2J) can generate adjustable flow rates in the range of 200 nL/min - 380 mL/min. The pump can be controlled through  the control panel, an external control interface  or a RS485 interface, and the running parameters are saved automatically.

Key Features

  • Compatible pump heads: YZ1515X, YZ2515X, YZII15YZII25, DG-1, and DG-2
  • Prime key for fast filling and dispensing
  • Adjust speed manually or automatically through an analog interface
  • Memory function: Store running parameters automatically
  • Membrane keypad, easy to operate
  • Great performance but at low price
  • Indoor use only

Typical Applications

  • Precision liquid handling or delivery
  • Bio-lab applications
  • Suitable for laboratory and industrial application


BT100-2J Peristaltic Pump Operation




Model NumberBT100-2J
Rotational Rate0.1 - 100 rpm, reversible
Rotational Rate Precision0.1 rpm
Rotational Rate ControlMembrane keyboard
Display3-digit LED displays current rpm 
External ControlStart/stop, cw/ccw control  and speed control 0-5 V, 0-10 V, 4-20 mA and 0-10KHz 
Communication InterfaceRS485
Power Supply90 - 260 VAC, 50/60 Hz
Power Consumption30 W
Operation TemperatureTemperature 0 - 40 °C
Humidity<80%
Dimensions (L × W × H)
232 × 142 × 149 (mm)
Pump Weight2.3 kg
IP rating
IP 31


Pump Head Selection 

Pump HeadTubingMax. Flow Rate (ml/min)Weight (kg) 
YZ1515x, YZII1513# 14# 19# 16# 25# 17# 18#3802.7
YZ2515x, YZII2515# 24#2702.7
DG-1(1 or 2), 1 or 2 channels,  6 rollersID≤ 3.17 mm, WT 0.8-1 mm48 (single channel)2.5-2.6
DG-1(1 or 2), 1 or 2 channels,  10 rollersID ≤3.17 mm, WT 0.8-1 mm 32 (single channel)2.5-2.6
DG15-2413# 14#,  ID ≤ 3.17 mm, WT 0.8-1.0 mm 300 (single channel)3.1
DG15-2813# 14# , ID ≤3.17 mm, WT 0.8-1.0 mm75 (single channel)3.0



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Peristaltic Pump, Flow Rate 200 nL/min - 380 mL/min, Maximum 2 Channels -BT100-2J

  • Brand: Longer
  • Product Code: BT100-2J
  • Availability: In Stock
  • $436.00


Available Options


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Tags: Microfluidic, Metering Pump, Sample Preparation, Peristaltic Pump, Dispensing and filling