O2 gas sensor Gasboard-2510

carbon dioxideCO2tunable diode laser absorption spectroscopy

Gasboard-2510 oxygen sensor can give accurate oxygen concentration in real time.By adopting TDLAS (Tunable Diode Laser Absorption Spectroscopy) technology, Gasboard-2510 oxygen sensor provides unparallel reliability with fast response feature for oxygen measurements. Gasboard-2510 oxygen sensor could reach measurement range of 0%~100% level with resolutions up to 0.01% to realize high accuracy and excellent repeatability. An auxiliary carbon dioxide sensor can also be incorporated into the O2 measurement bench for CO2 measurement. It is also compatible for other gas measurements by changing the light sources. Gasboard-2510 oxygen sensor can be widely applied for anethesia, medical oxygen monitoring, cardio fitness test, etc. Features • TDLAS technology to give accurate oxygen concentration with 0.01% resolution •High selectivity: narrowband tunable laser emission targeting oxygen absorption band •Senstive and fast response( 100,000 hrs • RS232 digital interface for easy integration and control, RS485 can be customized Spefications • Target Gas：Oxygen • Detection Principle：TDLAS (Tunable Diode Laser Absorption Spectroscopy) technology • Detection Range：0~100% • Accuracy：±0.3%FS • Resolution：0.01% • Response Time：170ms±15ms @ 150ml / min (T10%~90%); 100ms±15ms @ 350ml / min (T10%~90%) • Startup Time：< 25s • Analog Output:(0~1) V DC (reserved) • Working Voltage: 12V±10% • Working Current: Max. 2.1A; Average 0.8A • Product Size: L180*W60*H30mm • Lifetime: ≥10 years