| Sign In | Join Free | My benadorassociates.com | 
              
  | 
      
Model Number : 4H
MOQ : 1
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Delivery Time : 3-5workingdays
Operating Principle : 3-electrode electrochemical
Measurement Range : 0-100 ppm
Maximum Overload : 500 ppm
Resolution : 0.1 ppm
Sensitivity* : 1.20 ± 0.25 μA/ppm
Response Time (T90)* : < 30 seconds
Baseline Offset (clean air)* : -0.02 to +0.2 ppm equivalent
4H Hydrogen Sulfide (H2S) Gas Sensor Part Number: AC200-800 Improved performance variability
The cross sensitivity data shown below does not form part of the
 product specification and is supplied for guidance only. Values quoted are based on
 tests conducted on a small number of sensors and any batch may show significant
 variation. For the most accurate measurements, an instrument should be calibrated
 using the gas under investigation.
* Specifications are valid at 20°C, 50% RH and 1013 mBar, using City Technology recommended
 circuitry. Performance characteristics outline the performance of sensors supplied within the
 first 3 months. Output signal can drift below the lower limit over time.
| Storage Life | 6 months in sealed container | 
| Expected Operating Life | 2 years in air | 
| Recommended Storage Temp | 0 to 20°C | 
| Long Term Output Drift | < 2% signal drift / month | 
| Operating Humidity Range | 15% to 90% RH non-condensing | 

| 
                                             | 
                
                        4H Hydrogen Sulfide H2S Gas Sensor Part Number AC200-800 Improved Performance Variability with Resolution 0.1 ppm Images |