Gas mixer with integrated clamping rail bracket

SWISS optio gas mixer

The gas mixer at a glance:

  • for the homogeneous mixture of two gases according the conversion table
  • continuous adjustment of the withdrawn flow-rate -
  • vailable in different flow ranges (0-3 l/min, 0-16 l/min and 0-32 l/min)
  • simple and easy to maintain construction
  • with integrated clamping rail bracket

The gas mixer consists of a mixing casing, two flowmeters for the different gases and an integrated clamping rail bracket.

The gas mixer allows a homogeneous mixture of two gases in any desired mixing ratio directly to the patient.

With the inlets with gas specific NIST housings, no danger of confusion of the gas connectors.

The gas mixer can be complemented with an additional sparkling or aerosol humidifier. CE marking according to the Guideline for Medical Products 93/42/EEC

Technical data:

  • Supply pressure

    4.5 bar (+/- 0.2 bar)

  • Flow rate ranges

    0-3 l/min, 0-16 l/min, 0-32 l/min

  • Measurement accuracy

    +/- 10% or 0.5 l/min of measured value (whichever is higher)

  • Gas

    Air + O2 / O2 + N2O

  • Inlet

    Inlet G1/4“ inner thread, NIST housing

  • Outlet

    G1/4“ inner thread, G1/4“ outer thread, 9/16 UNF, G3/8“ outer thread

  • Material

    aluminium, stainless steel, brass, external parts nickel-plated or anodized, PE, PA,

    measuring and cover tube made of PC

  • Sealing material

    PA, EPDM

  • Mounting

    clamping rail bracket for rails 20x8 up to 40x8

  • Operating temperature

    -20° up to +60°C

  • Dimensions

    W x H x D: 119 x 180 x 82 mm

  • Weight

    580g