Product Details
Alphasense is a professional gas sensor manufacturer. Its oxygen sensor is widely used in coal mine, steel, petrochemical, medical and other industries. Typical applications of oxygen sensors (O2-A2): Oxygen alarm, oxygen analyzer Details of O2-A2: (1) Measurement range of oxygen sensor (%): 0-30 (2) Working life: > 24 months when 85% of the initial signal is reached (3) Dimension (mm): 20.3 x 16.8 mm (4) Output: 80 - 120 mu A @ 22 degrees C, 20.9% O 2 (5) response time T90 (seconds): < 15 from 20.9% to 0 (load 47) (6) Linearity (ppm): < 0.6 full range linear error (zero, 400 ppm) (7) Weight: < 16g (8) Temperature range: - 30 - 55 C (9) Pressure range: 80 - 120 Kpa (10) Humidity range: 5 - 95% RH (11) Storage time: 6 months (storage temperature 3 - 20 C) (12) Load resistance: 47 - 100 ohms 4Pcs FDA Statement