• User-friendly touch screen interface
• Compatible with any incubator on the market
• Diffusion or Aspiration gas sampling modes
• Pump suction rate 100 ml/min
• Sampling tube and de-humidification kit included
• Long term logging
• Micro USB for data download
• Calibration:
  a) Removable sensors can be shipped to certified
  laboratories to be calibrated. Calibration
  is stored in sensor on-board memory. Leo
  reads calibration upon sensor installation
  b) In situ sensor calibration via LEO calibration

he CO₂ – O₂ sensors are always included in LEO and are contained in a removable part. They feature local memory storing the calibration data. LEO reads the calibration data from the sensors module upon powering on.

• CO₂ range: 0-20%
• CO₂ accuracy: ± 1.0% of Full scale + 2% reading (at 6% ±0.32%)
• CO₂ Sensor: Non Dispersive InfraRed (NDIR) dual wave length detector with pressure and temperature compensation
• O₂ range: 0-25%
• O₂ accuracy: ±1.0% of Full Scale (at 6% ±0.25%)
• O₂ Sensor: Fluorescence based optical sensor

LEO comes with built-in standard intuitive calibration routines for CO₂ – O₂ sensors. Calibration requires a reference calibration gas or another reliable measuring device.​

When needed the sensors module can be extracted from LEO and sent out for calibration to any accredited calibration laboratory.