NH3 gas sensor module TB200B-EC4-NH3-100

electrochemicalfor air quality monitoringno power consumption

The NH3 Ammonia Gas Sensor Module TB200B is the perfect combination of a state-of-the-art sensing device based on the liquid electrochemical sensor technology with a sophisticated circuit board. The single gas sensor offers a simple and easy-to-use solution for your application. As a matter of fact, it makes using a gas sensor easy by transforming a small sensor signal into a standardized digital output. Why would I use the EC Sense Gas Sensor Module TB200B? While you can focus on your area of expertise you do not have to worry about the sensor technology and moreover the tedious work of calibration. Because you can simply integrate the NH3 Gas Sensor Module TB200B into your device. Furthermore, the TB200B Gas Sensor Module has a standard UART digital output. It detects gas, temperature and humidity and easily receives all the data simultaneously. In addition to that it has a low power consumption as well as a small footprint. FEATURES: • Detects with high selectivity a wide variety of gases • Long lifetime > 2 years • Double sealed housing for advanced leakage protection • Stable zero return time • Linear output • High Sensitivity • No power consumption • Wide operation temperature range of -20° to +55°C • RoHS approved environmental design SPECIFICATIONS: • Measurement Range: 0 – 100ppm • Resolution: 0.1ppm • Response Time: T50 < 20 sec. / T90 < 50 sec. • Output: 3.3V UART digital signal • Working Voltage: 3.3 – 5.5V DC • Weight: < 25g • Dimensions (with sensor): 40 x 30 x 22.45 mm