Novatech 1637-5 O2 and CO2 Analyser/Transmitter

Oxygen and carbon dioxide analyser for packaging atmosphere, general industrial and research use. Oxygen sensor reading 1 ppm to 100% with 1% accuracy. NDIR carbon dioxide analysis 0~100% ±3% of full scale. 2 x 4~20 mA outputs, 1 common & 3 selectable alarm relays. Gas connection 1/8 Swagelok. Flow rate with internal pump 100~500 cc/min. ac operation.