Chlorine gas sensor ES1-Cl2-50

electrochemicalcatalyticfor air quality monitoring

The EC Sense Chlorine ES1 Gas Sensor is a solid polymer electrochemical gas sensor featuring long lifetime and robustness. Moreover, it does not consume any power and has a small footprint. In combination with the EC Sense Smart Digital Boards, it allows easy integration without the tedious work of sensor calibration. What makes the EC Sense ES1 Gas Sensors so special? While electrochemistry is well known in the world of gas detection, solid polymer electrochemical sensors offer new possibilities. Due to the solid core, there are no leakages and the sensors have a longer lifetime compared to liquid electrochemical sensors. Furthermore, the automatic production process delivers a stable and reliable quality. The overall dimensions of the EC Sense sensors are very small allowing for smart integration into any application. FEATURES: • Detects with high selectivity a wide variety of gases • Long lifetime > 5 years • Anti-poisoning • Fast response time and stable zero return time • Linear output • No leakage • No power consumption • Small size • Wide operation temperature range of -40° to +55°C • RoHS approved environmental design SPECIFICATIONS: • Measurement Range: 0 – 50ppm • Resolution: < 0.1ppm • Maximum Overload: 100ppm • Sensitivity: -60 ± 20 nA / ppm (Negative Signal) • Response Time: T50 < 20 sec. / T90 < 60 sec. • Weight: < 0.7g • Dimensions (sensor): 11.5mm x 11.5mm x 4.5mm (without pins)