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ShenzhenYijiajie Electronic Co., Ltd.

  • China,Shenzhen ,Guangdong
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China NE4-CO-SI Electrochemical Carbon Monoxide CO Gas Sensors with Humidity Range 15
China NE4-CO-SI Electrochemical Carbon Monoxide CO Gas Sensors with Humidity Range 15

  1. China NE4-CO-SI Electrochemical Carbon Monoxide CO Gas Sensors with Humidity Range 15
  2. China NE4-CO-SI Electrochemical Carbon Monoxide CO Gas Sensors with Humidity Range 15

NE4-CO-SI Electrochemical Carbon Monoxide CO Gas Sensors with Humidity Range 15

  1. MOQ: 1
  2. Price: Negotiable
  3. Get Latest Price
Temperature Range -20°C–50°C
Humidity Range 15–90% RH (non-condensing)
Pressure 0.9–1.1 atm
Measurement Range 0–1000 ppm
Payment Terms L/C, D/A, D/P, T/T, ,
Supply Ability 5000pcs
Delivery Time 3-5work days
Packaging Details Paper box
Model Number NE4-CO-SI
Place of Origin Japan

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  1. Product Details
  2. Company Details

Product Specification

Temperature Range -20°C–50°C Humidity Range 15–90% RH (non-condensing)
Pressure 0.9–1.1 atm Measurement Range 0–1000 ppm
Payment Terms L/C, D/A, D/P, T/T, , Supply Ability 5000pcs
Delivery Time 3-5work days Packaging Details Paper box
Model Number NE4-CO-SI Place of Origin Japan
High Light Electrochemical Carbon Monoxide Sensor ,NE4-CO-SI Carbon Monoxide Sensor

 

                                      NE4-CO-SI Electrochemical Carbon Monoxide (CO) Gas Sensors

 

Basic Information:

  • Detected Gas
    Carbon monoxide (CO)
  • Application Fields
    Industrial alarm systems, underground parking lot monitoring, etc.
  • Measurement Range
    0–1000 ppm

Performance Features:

  • High Stability
    Maintains consistent performance over a long period, suitable for various industrial scenarios and portable gas detectors.
  • Replaceability
    Can serve as a substitute for the NE4-CO sensor, ideal for cost-sensitive applications (e.g., underground parking monitoring systems).

Working Conditions:

  • Temperature Range
    -20°C–50°C
  • Humidity Range
    15–90% RH (non-condensing)
  • Pressure
    0.9–1.1 atm

Series Comparison:

  • The NE4-CO-SI belongs to the NE4-CO series, which also includes the standard NE4-CO sensor.
  • Compared to consumer-grade sensors, the NE4-CO series offers:
  • Higher signal output and lower detection limits.
  • Excellent gas selectivity, durability, and response speed.
  • The NE4-CO-SI balances performance with cost-effectiveness, making it suitable for applications where budget constraints are a priority.

 

Parameter

Value

Detected Gas Carbon monoxide (CO)
Measurement Range 0 - 1000 ppm
Maximum Overload 2000 ppm
Output Current 70 ± 15 nA/ppm (similar to NE4 - CO, assumed same for NE4 - CO - SI)2
Zero Offset (20 °C) < 5 ppm equivalent (similar to NE4 - CO, assumed same for NE4 - CO - SI)
Reproducibility ± 2 % (similar to NE4 - CO, assumed same for NE4 - CO - SI)
Output Drift in Air Less than 5 ppm (similar to NE4 - CO, assumed same for NE4 - CO - SI)
Response Time (90 %) < 30 seconds (similar to NE4 - CO, assumed same for NE4 - CO - SI)
Temp. Depend. in Air < 10 ppm (- 20 to 50 °C) (similar to NE4 - CO, assumed same for NE4 - CO - SI)
Expected Lifetime > 2 years (similar to NE4 - CO, assumed same for NE4 - CO - SI)
Operating Temperature - 20 - 50 °C
Humidity Range 15 - 90 % RH
Pressure 0.9 - 1.1 atm
Recommended Resistor 10 ohms (similar to NE4 - CO, assumed same for NE4 - CO - SI)
Bias Voltage Not required (similar to NE4 - CO, assumed same for NE4 - CO - SI)

 

 

 

 

Company Details

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  • Business Type:

    Manufacturer,Trading Company

  • Year Established:

    2006

  • Total Annual:

    900000-1000000

  • Employee Number:

    50~80

  • Ecer Certification:

    Verified Supplier

Shenzhen Yijiajie Electronic Technology Co., Ltd. has long been deeply engaged in the field of sensing and control technology, specializing in sensor solutions and technical support. The company is an authorized distributor for City, and Siargo, and maintains long-term, stable partnerships with othe... Shenzhen Yijiajie Electronic Technology Co., Ltd. has long been deeply engaged in the field of sensing and control technology, specializing in sensor solutions and technical support. The company is an authorized distributor for City, and Siargo, and maintains long-term, stable partnerships with othe...

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Get in touch with us

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  • ShenzhenYijiajie Electronic Co., Ltd.
  • Room 3306AB 33rd Floor, SEG Plaza,Huaqiang North Road, Futian District, Shenzhen Guangdong Province 518028
  • https://www.oxygengassensors.com/

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