タイトルまたは説明

Oxygen Analyzer does not require an external power supply . it will be convenient to carry out such analysis. MODEL***0 Oxygen Analyzer using patented micro fuel cell sensor on the kind of oxygen in the gas concentration measurement. The sensor dedicated to the measurement of oxygen . with absolute zero . a linear signal directly . does not require complicated conversion circuit. MODEL***0 Oxygen Analyzer high precision . fast response . is a measure of H2 . N2 . Ar . He . acetylene . ethylene and butadiene . CnHm oxygen content and other gases ideal instruments. Range measurement range (4 files) ***0ppm ****0ppm *****0ppm *******0ppm + (calibration range) Sensitivity sensitivity 0.5% (full scale) (+/- 1.0 words) Accuracy accuracy Under normal temperature and pressure +/- 2% of full scale ****0 +/- 5% full scale ***0ppm at +/- 1ppm (At normal temperature and pressure) Usage temperature using temperature ‘F *0 ~ **2 (*0 ~ *0 ‘C) Response Time Response time *0% 5 ~ *0s (*0 ~ ****0ppm range) *0% *0s (0 ~ *0ppm range) Repeatability Repeatability +/- 1% (at room temperature) Sensor type sensor types B*2C (the United States bought imports) Charging Power Supply Power **0V *0/*0Hz ******5V *0/*0Hz (optional)