1PCS Alphasense Sensor O2-A2 Gas Sensor Detector Sensor

Description: brand new, quality Features: Oxygen sensor O2-M2 is mainly used to measure the concentration ofgas in the environment. It is widely used in coal mines, steel, petrochemicals, medical, etc. It is typically used inalarms and atmosphere analyzers. Specifications: (1)sensor measurement range (%): 0-30 (2) Working life: > 24 Number of months when 85% of the initial signal is reached (3) Size (mm): Φ20.3×16.8mm (4) Output: 80 - 120 μA @ 22°C, 20.9% O2 (5) Response time t90 (seconds): < 15 from 20.9% to 0 (load 47 Ω) (6) Linearity (ppm): <0.6 Linear error at full scale (zero point, 400 ppm) (7) Weight: < 16g (8) Temperature range: -20 - 50℃ (9) Pressure range: 80 - 120Kpa (10) Humidity range: 5 - 95% RH (11) Storage time: June (storage temperature 3 - 20 ° C) (12) Load resistance: 47 - 100 ohms Shell Material: Plastic Size: approx. Height 21.1, diameter: 20.3mm / 0.83x7.99in Color: White, Purple Quantity: 1 Pc Note: Transition: 1cm=10mm=0.39inch. Please allow 0-1cm error due to manual measurement. pls make suredo not mind beforebid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Includes: 1 xSensor(other accessories demo in the picture is not included.)