Gas Sensors
AQ7 Series
High resolution with a low detection limit. High correlation with control station. Individual compensation for temperature and cross sensitivity
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Honeywell has designed the AQ Series with algorithmic compensation that gives users very high resolution and long-term stability.
These sensors are designed to be used in environmental applications with a variety of gases detected: Carbon Monoxide (CO), Nitrogen Dioxide (NO2), Ozone (O3), Sulfur Dioxide (SO2).
AQ7 Series gas sensors are designed to be highly specific to the gas they are intended to measure, they will still respond to some degree to various other gases, achieving individual compensation for temperature and cross sensitivity.
Overview
- Brand
- Honeywell
- Warranty
- 1 Year
Technical Specifications
- Long Term Sensitivity Drift
- < 10% Signal Los per Annum
- Position Sensitivity
- None
- Sensor Type Used
- 4-Electrode Electrochemical
- Gases Detected
- Sulfur Dioxide (SO2)
Applications & Compatibility
- Recommended Load Resistor
- 68 Ohm
- Application
- Ambient Environmental Monitoring
Operating Characteristics
- Operating Pressure Range
- Atmospheric ± 10%
- Operating Humidity Range
- 15 to 90% RH (Non-Condensing)
- Expected Operating Life
- 2 Years in Air
- Storage Temperature
- 0 to 20°C
Features
- Operating Principle
- 4-Electrode Electrochemical
- Features & Benefits
- High Correlation with Control Station
- High Resolution
- Independent NO2 Cross Compensation by Using 4th Electrode
- Individual Compensation for Temperature and Cros Sensitivity
- Low Detection Limit
- Additional Filter
- None
- Inboard Filter
- None
- Nominal Range
- 0 to 1 ppm
- Series Name
- AQ7
Material Specifications
- Casing Material
- ABS
- Pin Material
- Copper with Gold Coating
Electrical Specifications
- Power Supply
- 5 VDC
Dimensions & Weight
- Dimensions
- 31.5 mm x 31.5 mm x 19.8 mm
Overview
- Brand
- Honeywell
- Warranty
- 1 Year
Technical Specifications
- Long Term Sensitivity Drift
- < 10% Signal Los per Annum
- Position Sensitivity
- None
- Sensor Type Used
- 4-Electrode Electrochemical
- Gases Detected
- Sulfur Dioxide (SO2)
Applications & Compatibility
- Recommended Load Resistor
- 68 Ohm
- Application
- Ambient Environmental Monitoring
Operating Characteristics
- Operating Pressure Range
- Atmospheric ± 10%
- Operating Humidity Range
- 15 to 90% RH (Non-Condensing)
- Expected Operating Life
- 2 Years in Air
- Storage Temperature
- 0 to 20°C
Features
- Operating Principle
- 4-Electrode Electrochemical
- Features & Benefits
- High Correlation with Control Station
- High Resolution
- Independent NO2 Cross Compensation by Using 4th Electrode
- Individual Compensation for Temperature and Cros Sensitivity
- Low Detection Limit
- Additional Filter
- None
- Inboard Filter
- None
- Nominal Range
- 0 to 1 ppm
- Series Name
- AQ7
Material Specifications
- Casing Material
- ABS
- Pin Material
- Copper with Gold Coating
Electrical Specifications
- Power Supply
- 5 VDC
Dimensions & Weight
- Dimensions
- 31.5 mm x 31.5 mm x 19.8 mm
- Brand : Honeywell
- Long Term Sensitivity Drift : < 10% Signal Los per Annum
- Recommended Load Resistor : 68 Ohm
- Operating Pressure Range : Atmospheric ± 10%
- Operating Humidity Range : 15 to 90% RH (Non-Condensing)
- Expected Operating Life : 2 Years in Air
- Position Sensitivity : None
- Storage Temperature : 0 to 20°C
- Operating Principle : 4-Electrode Electrochemical
- Features & Benefits : High Correlation with Control Station|High Resolution|Independent NO2 Cross Compensation by Using 4th Electrode|Individual Compensation for Temperature and Cros Sensitivity|Low Detection Limit
- Additional Filter : None
- Sensor Type Used : 4-Electrode Electrochemical
- Casing Material : ABS
- Inboard Filter : None
- Gases Detected : Sulfur Dioxide (SO2)
- Nominal Range : 0 to 1 ppm
- Power Supply : 5 VDC
- Pin Material : Copper with Gold Coating
- Series Name : AQ7
- Application : Ambient Environmental Monitoring
- Dimensions : 31.5 mm x 31.5 mm x 19.8 mm
- Warranty : 1 Year
Data Sheet
Brochure
Application Note
Others
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