Multi channel pressure & vacuum controller for microfluidics
Microfluidic Flow Controller(OB1 MK3+)
elveflow

  • PRESSURE AND VACUUM CONTROL
    Use pressure to accurately push and pull liquid
  • FLOW CONTROL
    Pair it with a flow sensor for accurate volume control
  • PIEZO REGULATION
    We offer unrivalled flow regulation in terms of accuracy and responsiveness
  • CUSTOMIZABLE
    From one to four channels, 5 ranges available

The OB1 allows you to control the output pressure of up to 4 channels independently, from -900 mbar to 8 bar, for a wide variety of advanced microfluidic applications.

Thanks to our proprietary Piezoelectronic Technology, the OB1 MK3+ is 10 times more stable and up to 10 times faster than other microfluidic flow controllers.

BASIC EXAMPLE: Microfluidic chip injection

BASIC EXAMPLE: Microfluidic chip injection

Advantages of Pressure control in microfluidics

  • Fast settling time (down to 40ms)
  • High stability and pulseless flow
  • Possibility to handle fluid volumes of several liters
  • Enable both flow and pressure control when used with a flow meter
Advantages of Pressure control in microfluidics

Technical Specification

MFS Flow Sensor Specification

Application

  • Case 1: MUX Wire Valves & Valve Controller
  • Case 2: Mux Distributor Distribution Valve
  • Case 3: Mux Injection Microfluidic Injection Valve

Case 1: MUX Wire Valves & Valve Controller

Case 2: Mux Distributor Distribution Valve

Case 3: Mux Injection Microfluidic Injection Valve