Measurement So Easy It's Almost Instinctive. The New style of Gas Analysis Begin with Precision Mobility

Portable Gas Analyzer PG-300 Series NOx SO2 CO CO2 O2 CH4


Portable and lightweight with laboratory-level precision.


PG-300 is your choice for portability. Side guards are available to prevent unexpected impacts during transport. PG-300 provides full support for your field measurements and analysis.


Document of UCI Combustion Laboratory


  • ● Less warm-up time
  • ● Timer Function
  • ● Data management with Ethernet and LAN
  • ● SO2 reduced response time
  • ● Multi languages and Certificates
  • ● TÜV(EU), China, Korea, Japan, MCERTS(UK), GOST(Russia)


Simple and intuitive, making it easy to operate in the lab or out in the field.

  • ● SDTM memory card slot
  • ● Screen capture function
  • ● On screen guidance
  • ● Color trend graph
  • *SD is a trade mark for SD-3C, LLC