HOME > 제품소개 > Oxygen Analyzer     Model OA-1/OA-1S+ Model Pure N2 Model 7100P(Portable형) C-5       Ntron Model OA-1 Zirconia Oxide Sensor 1ppm-100%, Auto Range 1-100ppm, 101-999ppm, 0.1-99.9% 에서 ±2% RS232, 4-20mA,0-1VDC,0-10VDC <5sec. to 95% step change <30sec. For 90% response in ppm range 0-50℃ 1년 5년 115VAC, 50/60Hz     Ntron Model OA-1S+ Zirconia Oxide Sensor 1ppb-100%, Auto Range 0-100ppm, 0-500ppm, 0-1,000ppm, 0-10ppm,0-100ppm,0-1,000ppm,0-99.9% 에서 ±2% , Auto Range RS232, 4-20mA,0-1VDC <5sec. to 95% step change <30sec. For 90% response in ppm levels 0-50℃ 1년 5년 115VAC, 50/60Hz