ShenzhenYijiajie Electronic Co., Ltd.
| 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 |
| Brand Name | YJJ |
| Model Number | 7E4-NH3-10 |
| Place of Origin | China |
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Product Specification
| 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 |
| Brand Name | YJJ | Model Number | 7E4-NH3-10 |
| Place of Origin | China | ||
| High Light | NH3 gas sensor electrode ，ultra high resolution gas sensor ，air quality monitoring NH3 sensor | ||
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 |
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2006
Total Annual:
900000-1000000
Employee Number:
50~80
Ecer Certification：
Verified Supplier
Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, ph... Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, ph...
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