Customized pretreatment

Conduct back blowing, acid-base neutralization, organic matter removal, water removal, cooling, drying, pressure stabilization, constant current, etc. for the sample gas

Security

When the oxygen concentration value exceeds the level-1 preset alarm value, the electromagnetic regulating nitrogen charging replacement will be automatically started until the value is reduced to the safe range and exceeds the level-2 preset alarm value, and the power supply will be automatically cut off to stop the centrifuge

Nitrogen flow control

Nitrogen control box is equipped to automatically cut off large flow nitrogen when the oxygen concentration is within the safe range, so as to realize continuous supply of small flow and meet the micro positive pressure in the centrifuge

Applicable to explosion-proof area

Intrinsically safe and explosion-proof composite instrument, which can meet the severe use area

Module platform

The pretreatment stages and functions can be freely adjusted according to the actual use, and the application range is wider

Easy maintenance

One click calibration / calibration, tool free disassembly and maintenance, hot plug and replacement of sensor components

Intelligent display

Self luminous OLED display, wide viewing range from multiple angles