- The portable Buhler O Analyzer is suitable for various applications in non-hazardous areas.
- As an option the BA4000 can be equipped with an integrated sample gas pump. The optional sampling pump is required for applications at atmospheric pressure or light vacuum and is switched on and off by an intergated switch in the front panel.
- Alarm set points can be adjusted individually to indicate deviations from predetermined values. The continuous output can be configured either as 0-1 V or 0/4-20 mA.
- The calibration can be done easily with N as zero gas and ambient air as the span gas. The calibration points can be adjusted using the potentiometers on the front panel.
- An easily accessible fine filter protects the measurement cell from particulate contamination. If the unit must be used for wet sample gas, a portable sample conditioning system (Model TGAK) is required
- The BA 4000 is powered by an integrated high capacity battery allowing it operate independently from a power supply for at least 14 hours.