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Brand Name : KACISE
Model Number : KGD-SJH-200
Certification : CE
Place of Origin : CHINA
MOQ : 1PCS
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 1000 Piece/Pieces per Week negotiable
Delivery Time : 5-8 work days
Packaging Details : each unit has individual box and all boxes are packed in standard packages or customers requests available
Detection Range : 0 to 5% by volume (vol)
Detection Accuracy : 0 to 1%: ≤ ±0.06% by volume (Vol); 1 to 100%: ≤ ±6% of the reading
Resolution : 0.0001
Response Time (T90) : Less than 25 seconds
Service Life : More than 10 years
Product Dimensions : Φ20 x 16.6 millimeters (excluding pins)
Miniature Infrared Methane Sensor KGD-SJH-200
Product Introduction
The Miniature Infrared Methane Sensor KGD-SJH-200 is an industrial-grade gas sensor used for real-time measurement of changes in gas concentration. It adopts the Non-Dispersive Infrared (NDIR) detection technology. Compared with the thermal catalytic and semiconductor principles, it has remarkable features and advantages such as a good signal-to-noise ratio, strong selectivity, immunity to cross-gas interference, high precision, excellent long-term stability, and a long service life. The sensor is compatible with both analog voltage and digital serial port outputs, meeting various usage requirements in industrial sites, laboratory measurements, etc., and is widely applied in fields such as coal mines, fire protection, urban utility tunnels, underground chambers, and pressure regulating cabinets.
Product Features
Technical Parameters
Detection Range | 0 to 5% by volume (vol) |
Detection Accuracy | 0 to 1%: ≤ ±0.06% by volume (Vol); 1 to 100%: ≤ ±6% of the reading |
Resolution | 0.01% |
Operating Conditions | -40 degrees Celsius to 70 degrees Celsius; 0 to 95% Relative Humidity (non-condensing) |
Storage Conditions | -40 degrees Celsius to 85 degrees Celsius; 0 to 95% Relative Humidity (non-condensing) |
Response Time (T90) | Less than 25 seconds |
Service Life | More than 10 years |
Product Dimensions | Φ20 x 16.6 millimeters (excluding pins) |
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Miniature Infrared Methane Sensor KGD-SJH-200 Images |