Gas analyzer for multi gas

OC-850 Portable VOC gas detector with PID detector

OC-850 Portable Carbon Monoxide(CO) gas detector

OC-903 Portable Hydrogen H2 gas detector with inner pump

OC-F08 Fixed H2S gas detector with 4~20mA output signal

OC-903 Portable H2S gas detector with pump-suction sampling

OC-850 H2S portable gas detector with Diffusion sampling

OC-F08 Fixed Ozone O3 gas detector with optional alarm light

OC-F08 Fixed gas detector with audible-visual alarm

Portable combustible gas detector with inner pump

OC-1000 Portable gas detector for customized multi gas

OC-903 Portable gas detector with inner pump and data logger function