PORTABLE OXYGEN GASPURITY ANALYZER (MODEL ATS 202A ) APPILED TECHNO ENGINEERINGS PVT LTD is a company that focuses primarily on the manufacturing, support, research and development APPLICATION The analyzer is specially used for detecting the concentration of O2 generated by molecular sieve O2. The oxygen measurement we offer has high sensitivity. Due to stable quality, our instrument can last over 5 years. Specifications: • Accuracy : +/-2%. • Display : High quality 128 x 64 Graphics LCD. • Sampling : Direct Plugin • Zero Calibration: Automatic at instrument start up with fresh air sample. • Power Supply : Rechargeable Ni-cad Battery Pack with Charger. • Response Time: 30 seconds at 95% variation. • Data logger About this item * Super accurate and easy to use * Ultrasonic oxygen sensor with accuracy ≤±2% Comes factory calibrated. * Large digital screen with battery status. * Stable quality, the instrument can last over 5 years. * 1 year warranty