SED-STX2-N — Multi-Station Circulating Purification Glove Box System - SED-STX2-N
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SED-STX2-N is a multi-station circulating purification glove box system maintaining an inert (N2 or Ar) atmosphere with water and oxygen levels below 1 ppm (0.1 ppm typical). It integrates a sealed 304 stainless-steel ch
مبدأ العمل
The operation chamber and gas circulation purification system form a sealed working space. Inert gas(Ar or N2) is first purged to displace oxygen and moisture(gas washing). The circulation purification system then continuously removes residual H2O, O2 and organic solvents via a copper catalyst + molecular sieve column, lowering chamber H2O/O2 to <1 ppm. Saturated purification material is automatically regenerated by PLC using a working-gas + 5-10% H2 mixture, enabling unattended operation. High-vacuum solenoid valves(not pneumatic) eliminate pilot-gas pressure requirements, reducing gas consumption. ZrO2 oxygen probe and dew-point water analyzer provide real-time atmosphere monitoring.
