ShenzhenYijiajie Electronic Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 2200 |
| Delivery Time | 5-8 days |
| Packaging Details | Canned |
| Detection gas | NO |
| Range | 0-2000 ppm |
| Resolution | 1 ppm |
| Sensitivity | 0.10 ± 0.02 μA/ppm |
| Response time T90 | ≤ 25 seconds |
| Baseline signal | 0 - +12 ppm |
| Baseline drift | < 30 ppm |
| Linearity | 0 - 2000 ppm |
| Brand Name | YJJ |
| Model Number | 3NO-2000CT 058-3000-100 |
| 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 | 2200 |
| Delivery Time | 5-8 days | Packaging Details | Canned |
| Detection gas | NO | Range | 0-2000 ppm |
| Resolution | 1 ppm | Sensitivity | 0.10 ± 0.02 μA/ppm |
| Response time T90 | ≤ 25 seconds | Baseline signal | 0 - +12 ppm |
| Baseline drift | < 30 ppm | Linearity | 0 - 2000 ppm |
| Brand Name | YJJ | Model Number | 3NO-2000CT 058-3000-100 |
| Place of Origin | CHINA | ||
| High Light | Electrochemical NO sensor for flue gas ，Nitric oxide sensor emission monitoring ，YJJ 3NO-2000CT gas sensor | ||
Product Description:
YJJ 3NO-2000CT 058-3000-100 Electrochemical Nitric Oxide NO Sensor Special Use Flue Gas Emission Monitoring
Features:
3NO-2000CT is a three-electrode electrochemical nitric oxide (NO) sensor, primarily used for quantitative detection of NO concentrations ranging from 0 to 2000 ppm. It is suitable for harsh industrial emission and environmental monitoring conditions and can directly replace the mainstream 3-series NO sensors. It features linear output, fast response, and good long-term stability.
Core parameter description (20℃, standard atmospheric pressure)
Parameter Value Remarks
Detected gas Nitric oxide (NO) Three-electrode electrochemical principle
Range 0-2000 ppm Maximum overload 5000 ppm
Sensitivity 0.10 ± 0.02 μA/ppm (typical value 0.10 μA/ppm) Current signal is proportional to the concentration, and the signal is a positive output
Response time (T90) ≤ 25s Quickly captures concentration changes
Baseline (20℃) 0 - +12 ppm Initial zero deviation is small
Baseline drift (-20℃ to 50℃) < 30 ppm Controllable drift in a wide temperature range
Resolution 1 ppm Meet the routine monitoring accuracy
Linearity Linear With bias + 300 mV, a corresponding bias circuit is required
Operating temperature -20℃ to 50℃ Adapt to industrial and outdoor environments
Pressure range 1 standard atmosphere ± 10% Compatible with routine conditions
Humidity range 15% - 90% RH (no condensation) Prevent the influence of condensation on performance
Long-term stability < 2% signal value / month Reliable long-term monitoring data
Service life 3 years (in air) Storage temperature 10℃ to 30℃
Safety integrity Maximum open-circuit voltage 1.3V, maximum short-circuit current < 1mA Compatible with explosion-proof scenarios
Main application
Industrial flue gas emission monitoring: Used for real-time monitoring of NO emissions from fixed pollution sources such as coal-fired power plants, waste incineration plants, and nitric acid plants, meeting the continuous monitoring requirements of environmental protection regulations for chimney emissions, and can work stably in high-concentration and high-dust harsh conditions.
Environmental air quality detection: Integrated into air quality monitoring stations or mobile monitoring equipment, used for grid-based monitoring of NO concentrations in urban and industrial parks, assisting in pollution source tracing and governance decisions, providing data support for environmental quality assessment.
Industrial safety and process control: In production processes involving NO such as chemical synthesis, metal processing, and welding, real-time monitoring of leakage and process gas concentrations, ensuring personnel safety and production stability, and avoiding health hazards and safety accidents caused by NO leakage.
Equipment and instrument matching: As the core sensing element, embedded in portable NO detectors, online analysis instruments, etc., compatible with explosion-proof, outdoor, etc. complex conditions, supporting rapid replacement of mainstream 3-series sensors, reducing maintenance costs.
Specifications:
| Overload | 0-2000 PPM |
| Response time | 25 s |
| Size | 20 x 16.5 |
| Sulfur dioxide detection range | 0-50ppm |
| Sensitivity | 450-750 na/PPM |
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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