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Biotech 1.1 m Transfer-Line Degasser - 9000-1549

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Biotech Active Debubbler

Biotech 1.1 m Transfer-Line Degasser 

Product Number:9000-1549

Please Contact Us to confirm delivery time.

Standard Configuration

  • Standard Bubble Trap Size: 2.5 mL
  • Trap Size: 2.5 mL
  • Internal Volume: 2.5 mL
  • Max Bubble Capacity: 2.5 mL

The Active Debubbler rapidly removes bubbles from the fluid stream of low pressure systems such as diagnostic instrumentation. Removing system bubbles improves instrument precision and reliability. Unlike passive bubble traps where bubble removal is dependent on backpressure, the Active Debubbler can be installed before or after a pump and provides consistent debubbling regardless of the system conditions.

Debubbling Implementation

Improve the volume precision and dispensing accuracy of your instrumentation by installing a debubbler. This will eliminate false detection readings and dispense anomalies caused by bubbles. The new Biotech active debubbler can be used in every aqueous-based liquid transferring system where bubbles may occur, but the internal gas-permeable Poridex membrane is not compatible with detergents or emulsifiers.

Biotech’s active approach to debubbling offers high operating convenience and low operating costs, suitable for applications within biosensor instrument design and liquid dispensing in areas such as, DNA-sequencing, clinical chemistry, in vitro diagnostics, immunology, hematology, molecular diagnostics, etc. For the more demanding degassing applications and more complex liquid mixtures containing organic solvents or amphiphilic stabilization agents, we recommend the DEGASi PLUS stand-alone degassers or Biotech’s OEM degassing solutions.

SPECIFICATIONS (ALL PLATFORMS)

  ACTIVE DEBUBBLERS DEGASSER/DEBUBBLERS 200 KPA (30 PSI) @ 25 ºC
Bubble Removal (volume of air
removed/min @ 10 mL/min H2O
Up to 30 cc Up to 30 cc N/A
Degassing Efficiency†
@ 1 mL/min H2O
N/A 2.5 mL size: 36% O2 removal, 5.0 mL size: 55% O2 removal < 4 ppm dissolved O2 at 5 mL/min
Membrane Material PORIDEX® PORIDEX® PORIDEX®
Wetted Materials PORIDEX®, Polyolefin, FEP, ETFE, Ultem® PORIDEX®, Polyolefin, FEP, ETFE, Ultem® PORIDEX®, Polyolefin, FEP, ETFE
Solvent Compatibility Solutions > 50% aqueous. Not compatible with detergent concentrations > 0.05%.
Standard Bubble Trap Volume 2.5 / 5.0 mL 2.5 / 5.0 mL N/A
Transfer-Line Volume N/A 2.5 / 5.0 mL < 4 mL
Max. Operating Pressure 200 kPa (30 psi) @ 25 ºC 200 kPa (30 psi) @ 25 ºC 200 kPa (30 psi) @ 25 ºC
Max. Operating Temperature 40 ºC 40 ºC 40 ºC
Recommended Vacuum Level Minimum 16 kPa absolute Minimum 16 kPa absolute Minimum 16 kPa absolute
Liquid Connection 1/4-28 fitting system 1/4-28 fitting system 1/4-28 fitting system
Vacuum Connection Tubing vacuum port(s) for 1/8" (3 mm) ID elastomeric tubing
Pressure Drop 0.8 mm Hg / mL / min (assumes laminar flow and viscosity of 1 cP)

 


  • Model: 9000-1549
  • Manufactured by: Biotech