CI-PC851-2 Explosion-proof high content oxygen analyzer Product FeaturesThe combination of microcontroller and digital processing technology, anti-cross interference, stable and reliable;3D ion flow sensor, high precision, good stability, long service life;The latest touch key technology, easy to operate, key long service life;With infrared remote control function, you can operate the analyzer through the remote control;When the oxygen concentration deviates from the alarm value, the alarm value...