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NE7-CO-H10000 Electrochemical gas sensor For Industrial Safety

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NE7-CO-H10000 Electrochemical gas sensor For Industrial Safety

Brand Name : Nemoto

Model Number : NE7-CO-H10000

Place of Origin : Japan

MOQ : 1

Price : Negotiable

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 5000pcs

Delivery Time : 3-5 work days

Packaging Details : Standard packaging

Maximum Overload : 2000 ppm

Resolution : 0.5 ppm

Response Time (T90) : < 35 seconds

Output Signal : 100±20 nA/ppm (typical value)

Zero Drift : < 1 ppm (-20°C to +50°C)

Operating Temperature : -20°C to +50°C

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NE7-CO-H10000 Electrochemical gas sensor

Key Features:

  1. Anti-Interference Design:
    • Four-electrode structure enables internal compensation for hydrogen sensitivity, eliminating interference from unburned hydrogen (H₂) in combustion processes. Suitable for complex scenarios like gas equipment and industrial exhaust monitoring.
    • Cross-sensitivity performance:
      • No response: Cl₂, CH₄, C₂H₅OH, etc.
      • Slight response: H₂ (100ppm ≈ <70ppm CO equivalent), NO (35ppm ≈ <7ppm CO equivalent), NO₂ (10ppm ≈ -0.5 to +1ppm CO equivalent).
  2. Environmental Adaptability:
    • Temperature range: -20°C to +50°C with cold-start capability at -20°C.
    • Humidity impact: Stable performance in 15%–90% RH; output fluctuation ≤5ppm under sudden humidity changes.
    • Durability: Passed -20°C/50°C thermal shock test (10 cycles) with minimal performance degradation.
  3. High Precision & Reliability:
    • 0.5ppm resolution and repeatability < ±2%, suitable for occupational safety (e.g., mines, chemical plants) and environmental monitoring (e.g., indoor air quality).
    • Built-in temperature compensation reduces zero drift caused by ambient temperature changes.

Application Fields:

  • Industrial Safety: CO leakage monitoring in gas boilers, furnaces, power plants, etc.
  • Environmental Monitoring: Indoor air quality detection, underground parking ventilation control.
  • Combustion Control: Combustion efficiency optimization for gas water heaters, stoves (requires integration with O₂ sensors).
  • Portable Devices: Handheld CO detectors, multi-gas composite monitors.

Physical Parameters:

  • Dimensions: Industrial-standard design compatible with 主流 gas detection equipment interfaces.
  • Weight: Approximately 9.9g (reference for similar electrochemical sensors).
  • Interface: Standard pin-type design for plug-and-play integration.

Usage Recommendations:

  1. Calibration Cycle: Perform zero and span calibration every 6 months to ensure long-term accuracy.
  2. Storage Conditions: Store at -20°C to +50°C with humidity <60% RH when unused; avoid prolonged exposure to high humidity or polluted gases.
  3. Lifespan Management: Typical service life is 24 months (dependent on usage environment); monitor sensitivity decay regularly.

Detected Gas Carbon Monoxide (CO)
Measurement Range 0 - 1000 ppm (standard model)
Maximum Overload 2000 ppm
Resolution 0.5 ppm
Response Time (T90) < 35 seconds
Output Signal 100±20 nA/ppm (typical value)
Baseline Range (Clean Air) -3 to +15 ppm (equivalent CO concentration)
Zero Drift < 1 ppm (-20°C to +50°C)
Operating Temperature -20°C to +50°C
Operating Humidity 15% - 90% RH (non-condensing)
Long-term Stability Signal loss < 5%/year

NE7-CO-H10000 Electrochemical gas sensor For Industrial Safety


Product Tags:

Electrochemical gas sensor CO-H10000

      

CO-H10000 Electrochemical gas sensor

      

Industrial Safety Electrochemical gas sensor

      
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