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Okolab Tri-Gas Mixer

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Okolab TRI-GAS-MIXER – Centralized Gas Mixing Station for IVF


Mix your own high-accuracy CO2/O2 gas with the Tri-Gas Mixer from Okolab – a dependable and smart solution for benchtop incubators requiring an input of pre-mixed gas. It is the ideal device to deliver gas to multiple mini incubators, or into laminar flow cabinets, for IVF applications.

Tri-Gas Mixer supplies the desired CO2-N2-air mixture at controlled pressure, to control the pH and oxygen levels.

Why make your own gas mixture, instead of relying on pre-mixed gas cylinders? 

  • Unlike with pre-mixed gas cylinders, our solution allows full control and fine tuning to achieve the ideal pH for any type of culture medium or unique circumstance. Utilizing a high-accuracy CO2-O2 sensor module, CO2 and O2 accuracy always remains at ± 0.1% of setpoint. 
  • Labs with high gas consumption needs can reduce their gas supply cost over time, and never worry about wait times or availability of specialty pre-mixed cylinders.
  • Smart safety backup features, automatic weekly calibration, and remote monitoring provide unprecedented confidence and assurance.

Compatible with any mini incubator on the market, including GERI, MINC+, K-MINC-1000, BT37, CT37STAX, INC-A20, and Labo C-Top. 

Requited input gasses: Pure gas cylinders of CO2, N2 and Air (or air compressor, which can optionally be purchased from Okolab), at 5 Bar
Output concentration: Adjustable setpoint, 0-10% CO2 and 0-10% O2
Output pressure: Adjustable at 0-2 Bar (0-30 PSI)
Output maximum flow rate: Two size models available, 1.5 L/min or 15L/min 

FEATURES

  • Accuracy: The included CO2-O2 sensor provides continuous feedback. Accuracy ±0.1%.
  • Safety: Automatic switch-over to backup gas cylinder in the event of an alarm, in addition to the available external alarm contact.
  • Intuitive Interface: Navigate effortlessly with a user-friendly touch screen interface.
  • Alerts and Reminders: Data logging and integrated web interface for password protected LAN remote control.
  • External monitoring analog output: Voltage or current output cable, with both CO2 and O2 values, for input to external monitoring systems.
  • Gas Sensor Calibration with ZERO DOWNTIME: CO2/O2 sensor has a 5-year lifetime and is automatically included with your TRI-GAS-MIXER purchase. Keep its calibration up to date with no downtime – we provide an easy, automatic yearly sensor recalibration service which does not require purchasing a new sensor each year, and does not require shipping your mixer.
  • Warranty period of 2 years from shipment date.

A trusted manufacturer since 2002, Okolab supplies top-quality, thoughtfully designed environmental control solutions to IVF facilities worldwide.

TRI-GAS-MIXER brochure
TRI-GAS-MIXER datasheet

CO2-O2-MODULE SPECIFICATIONS

The CO2-O2-MODULE is included with purchase of TRI-GAS-MIXER. It measures the CO2-O2 volume concentration in the unit of %, and CO2-O2 partial pressure in the units of mbar, psi and KPa.

CALIBRATION: CO2-O2-MODULE is delivered with a calibration certificate, and is calibrated in Okolab’s factory using traceable standards - calibration data is stored in its internal memory. CO2-O2-MODULE can be easily removed from the mixer and sent to authorized distributors or to Okolab for yearly re-calibration. The lifetime of CO2-O2-MODULE is 5 years.

Features - CO2:

  • Sensor: Non Dispersive InfraRed detector (NDIR)
  • Mixing range: 0-10%
  • CO2 accuracy: ±0.1% 

Features - O2:

  • Sensor: Fluorescence-based optical sensor
  • Mixing range: 0-10%
  • O2 accuracy: ±0.1%
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