TH08 Miniature Peristaltic Pump

Flow range: 0.002-31.2ml/min, applicable speed: ≤300rpm, very small peristaltic pump, easy to replace tubing, elastic squeeze tubing, long tubing life

    TH08 Miniature Peristaltic Pump

    • Product Description
    • Commodity name: TH08 Miniature Peristaltic Pump

    Flow range: 0.002-31.2ml/min, applicable speed: ≤300rpm, very small peristaltic pump, easy to replace tubing, elastic squeeze tubing, long tubing life

    Product Introduction

    Flow range: 0.002-31.2ml/min

    Applicable speed: ≤300rpm 
    Very small peristaltic pump, easy to replace tubing

    Elastic extrusion tubing, long tubing life

    TH08A 4-roller pump head has a larger flow rate, TH08B 8-roller pump head has lower pulsation

    Suitable for micro-flow liquid transmission, used for equipment matching

    Stepper motor, closed-loop stepper motor, DC motor optional

    Technical Parameters

    Product ModelS100(300)-1B+TH08S100(300)-1S+TH08G-1Z+TH08
    Product Image S-1B+TH08-ZT  S300-1S+TH08-ZT  G-1Z+TH08-ZT
    Motor TypeStepper MotorClosed-loop Stepper MotorDC Motor
    Applicable Pump HeadTH08ATH08BTH08ATH08BTH08ATH08B
    Number of Pump Head Rollers484848
    Applicable Speed (rpm)0.1-3000.1-3000.1-3000.1-300≤300≤300
    Reference Flow Rate (mL/min)0.002-31.20.002-16.60.002-31.20.002-16.6≤31.2≤16.6
    Applicable Number of Channels111
    Product StructureSeparate pump head and circuit board structurePump head, motor, and drive control integratedNo control circuit required
    Product FeaturesEasy to operate, high precisionLow noise, high precision, no lost stepsFixed speed, easy installation and operation
    Internal speed controlBCD DIP switch speed controlNoneFixed speed
    External signal speed control0-10KHz、0-5V、0-10V、4-20mA0-5VNone
    Communication ControlRS485 communication controlRS485 communication controlNone
    Start/Stop ControlSwitch quantity control start/stop  
    Direction ControlSwitch quantity control running direction  
    Applicable Power SupplyDC12-24VDC12-24VDC24V
    Working Environment0-40℃, Relative humidity: <80%

    Reference Flow Rate

    TH08A Reference Flow Rate

    4-roller pump head, larger flow rate

    Tubing Model (Inner diameter * Wall thickness)Flow per revolution (ml/min)Speed (rpm)
    1020305080100150200250300
    0.76*0.850.0200.200.400.601.001.602.003.004.005.006.00
    1.02*0.850.0340.340.681.071.702.723.405.106.808.5010.2
    1.52*0.850.0680.681.362.143.405.446.8010.213.617.020.4
    2.06*0.850.1041.042.083.125.208.310.415.620.826.031.2

    TH08B Reference Flow Rate

    8-roller pump head, lower pulsation

    Tubing Model (Inner diameter * Wall thickness)Flow per revolution (ml/min)Speed (rpm)
    1020305080100150200250300
    0.76*0.850.01460.150.290.430.731.171.462.192.923.654.40
    1.02*0.850.0210.210.420.631.051.682.103.154.205.256.41
    1.52*0.850.0390.390.781.171.953.123.905.857.809.7511.7
    2.06*0.850.0550.551.101.652.754.405.508.2511.1013.7516.6

    Dimensions

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