SS2118 是一种原电池型(铅-氧电池)氧气传感器,适用于测量 0 至 25% 体积比的氧气浓度。传感器具有线性输出、快速响应(T90 < 15 秒)和优异的长期稳定性,适合用于便携式设备、工业安全监测和燃烧效率分析等场合。在宽广的温度和湿度范围内可稳定工作,典型使用寿命超过 24 个月。
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SS2118 是一种原电池型(铅-氧电池)氧气传感器,适用于测量 0 至 25% 体积比的氧气浓度。传感器具有线性输出、快速响应(T90 < 15 秒)和优异的长期稳定性,适合用于便携式设备、工业安全监测和燃烧效率分析等场合。在宽广的温度和湿度范围内可稳定工作,典型使用寿命超过 24 个月。
SS2118 是一种原电池型(铅-氧电池)氧气传感器,适用于测量 0 至 25% 体积比的氧气浓度。传感器具有线性输出、快速响应(T90 < 15 秒)和优异的长期稳定性,适合用于便携式设备、工业安全监测和燃烧效率分析等场合。在宽广的温度和湿度范围内可稳定工作,典型使用寿命超过 24 个月。
Performance Characteristics | |
Sensor Type | Galvanic cell (lead-oxygen battery) |
Measurement Range | 0~25% Oxygen |
Maximum Overload | 30% Oxygen |
Output Signal | 90±20µA |
T90 Response Time | <15 sec for 90% response |
Zero current (offset) | <0.6% vol O2 |
Linearity | Linear |
Recommended Load Resistor | 100 ohms |
Environmental | |
Temperature Range Continuous | -20℃ to +50℃ |
Pressure Range | 800 to 1200 mbar |
Operating Humidity Range | 5% to 95% Rh |
Life Time | |
Long Term Output Drift | ≤5% per annum |
Recommended Storage Temp | 0℃ to 20℃ |
Expected Operating Life | ≥24 months in air |
Standard Warranty | 24 months from date of dispatch |
Intrinsic Safety Data | |
Maximum current in normal operation (pure O2) | 0.01A |
Maximum o/c Voltage (10 to 100% O2) | 0.9V |
Maximum s/c Current (10 to 100% O2) | 0.5A |