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Electrochemical NO2 sensor
Product Description
The sensor is designed for the measurement of NO2 concentration in gas phase. It can be used as the pin-to-pin replacement of the standard 4-series electrochemical NO2 sensors which made by the other manufactures.
Performance Characteristics(NO2-5AOF)
Nominal Range | 0~5 ppm |
Maximum Overload | 20 ppm |
Sensitivity(20℃) | -0.65 ± 0.2μA/ppm |
Response Time (T90) | ≤ 90 s |
Zero Signal | ≤ ±0.4 μA |
Baseline Shift (- 20℃ ~ 50℃) | < 0.5 ppm |
Resolution | 50 ppb |
Linearity | Linear up to 5ppm |
Bias Voltage | 0 mV |
Performance Characteristics(NO2-20 )
Nominal Range | 0~20 ppm |
Maximum Overload | 250 ppm |
Sensitivity(20℃) | -0.60 ± 0.15 μA/ppm |
Response Time (T90) | ≤ 30 s |
Zero Signal | ≤ ± 0.4μA |
Baseline Shift (- 20℃ ~ 50℃) | < 0.5 ppm |
Resolution | 0.1 ppm |
Linearity | Linear up to 20ppm |
Bias Voltage | 0 mV |
Performance Characteristics(NO2-2000)
Nominal Range | 0~2000 ppm |
Maximum Overload | 4000 ppm |
Sensitivity(20℃) | -0.02 ± 0.01 μA/ppm |
Response Time (T90) | ≤ 60 s |
Zero Signal(20℃) | ≤ ±0.4 μA |
Baseline Shift (- 20℃ ~ 50℃) | < 20 ppm |
Resolution | 5 ppm |
Linearity | Linear up to 2000ppm |
Bias Voltage | 0 mV |
About us
Jinan Rainbow Technology is a world leading provider of gas sensor platforms.
Established in 2015 and registered in Jinan, Shandong, China, with a research and development center in Seattle, USA.
Our main products are Gas sensor (VOC, CH4, CO, CH2O, C3H8, NH3, H2S, NO2, H2, CO2, O2, O3, eCO2, pm2.5, bad breath sensor etc...), Our products can alternate to Honeywell, Figaro, ST, TE, SGX, IDT, and have a clear price advantage.
Our services:
One-stop sensor and sensor module solution services.
Designing and customize dedicated Module according to client's requirements.
Wireless solution for sensors.
Rainbow Technology developed and produced infrared sensors (Module) for infrared thermometers, flow sensors and differential pressure sensors for ventilators.
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