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Brand Name : YJJ
Model Number : 7E4-NH3-10
Place of Origin : China
MOQ : 1
Price : Negotiable
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 3000PCS/Month
Delivery Time : 3-5Workingdays
Packaging Details : Standard Box
Nominal Range : 0 ~ 10 ppm
Maximum Overload : 50 ppm
Sensitivity (20°C) : 0.20 ± 0.05 μA/ppm
Response Time (T90) : ≤ 120S
7E4-NH3-10 4 059-3500-200 NH3 Gas Sensor Electrode Ultra High Resolutions Air Quality Monitoring
This 4-electrode sensor is designed for air quality monitoring to mea- sure the low-concentration NH3 gas with ultra-high resolutions. The de- sign optimizes the sensor sensitivity, accuracy and long-term stability and enables the sensorto detect NH3 variations at parts per billion (ppb) levels.
Performance Characteristics
Zero Signal (20℃) | < ±0.1 μA |
Baseline Shift | (-30℃ ~ 50℃) < 1 ppm |
Resolution | 15 ppb |
Linearity | Linear up to 10 ppm |
Bias Voltage | 0 mV |
Environmental
Temperature Range | -30℃ ~ 50℃ |
Pressure Range | 1 ± 0.1 atm |
Humidity Range | 15% ~ 90%RH non-condensing |
Life Time
Long Time Output Drift | < 10% signal/year |
Recommended Storage Temp | 10℃ ~ 30℃ |
Expected Operating Life | 2 years in clean air |
Storage Life | 6 months in original packaging |
Warranty | 24 months |
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7E4-NH3-10 4 059-3500-200 NH3 Gas Sensor Electrode Ultra High Resolutions Air Quality Monitoring Images |