NO2-B43F Nitrogen Dioxide Sensor 4-Electrode
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- U. Kingdom
- Brand name
- Alphasense
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- gas sensor, no2 sensor, nitrogen dioxide sensor, no2-b43f
- Category
- Sensors
Shenzhen ISweek Technology LTD
China
- Verified Certificate
-
8
| Product name | NO2-B43F Nitrogen Dioxide Sensor 4-Electrode | Certification | - |
|---|---|---|---|
| Category | Sensors | Ingredients | - |
| Keyword | gas sensor , no2 sensor , nitrogen dioxide sensor , no2-b43f | Unit Size | - |
| Brand name | Alphasense | Unit Weigh | - |
| origin | U. Kingdom | Stock | - |
| Supply type | - | HS code | - |
Product Information
NO2-B43F Nitrogen Dioxide Sensor 4-Electrode
PERFORMANCE
Sensitivity nA/ppm at 2ppm NO2 -175 to -450
Response time t90 (s) from zero to 2ppm NO2 < 60
Zero current nA in zero air at 20℃ -50 to +70
Noise* ±2 standard deviations (ppb equivalent) 15
Range ppm NO2 limit of performance warranty 20
Linearity ppb error at full scale, linear at zero and 5ppm NO2 < ±0.5
Overgas limit maximum ppm for stable response to gas pulse 50
* Tested with Alphasense ISB low noise circuit
LIFETIME
Zero drift ppb equivalent change/year in lab air 0 to 20
Sensitivity drift % change/year in lab air, monthly test -20 to -40
Operating life months until 50% original signal (24 month warranted) > 24
ENVIRONMENTAL
Sensitivity at -20℃ (% output at -20℃/output at 20℃) at 2ppm NO2 60 to 80
Sensitivity at 40℃ (% output at 40℃/output at 20℃) at 2ppm NO2 95 to 115
Zero at -20℃ nA 0 to 25
Zero at 40℃ nA -10 to 50
CROSS SENSITIVITY
O3 Filter capacity (ppm.hr) at 2ppm O3 > 500
H2S sensitivity % measured gas at 5ppm H2S < -80
NO sensitivity % measured gas at 5ppm NO < 5
Cl2 sensitivity % measured gas at 5ppm Cl2 < 80
SO2 sensitivity % measured gas at 5ppm SO2 < 5
CO sensitivity % measured gas at 5ppm CO < 3
H2 sensitivity % measured gas at 100ppm H2 < 0.1
C2H4 sensitivity % measured gas at 100ppm C2H4 < 0.5
NH3 sensitivity % measured gas at 20ppm NH3 < 0.2
CO2 sensitivity % measured gas at 5% Vol CO2 < 0.1
Halothane sensitivity % measured gas at 100ppm Halothane nd
KEY SPECIFICATIONS
Temperature range ℃ -30 to 40
Pressure range kPa 80 to 120
Humidity range % rh continuous 15 to 85
Storage period months at 3 to 20℃ (stored in sealed pot) 6
Load resistor Ω (ISB circuit is recommended) 33 to 100
Weight g < 13
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | Negotiable | Shipping time | Negotiable |
- President
- Li xiaoyang
- Address
- 16 Floor, Building #3, Zhongke Mansion, Gaoxin South 1st Rd, Hi-Tech Park, Nanshan
- Product Category
- Sensors
- Year Established
- 2014
- No. of Total Employees
- 101-500
- Company introduction
-
<p>ISweek is the industry sourcing and direct marketing platform launched by OFweek, Chinese high-tech web portal.ISweek has gathered abundant high-quality industrial products around the world, and is dedicated to providing one-stop product distribution and procurement services for buyers, suppliers, traders, and manufacturers of industrial technology products.For the projects of telecom communications power, dynamic environmental monitor and access networks ring controllers, we provide fully imported sensing component solutions and support the manufacturers in the industry with necessary techniques and information.In industrial auto-control and building auto-control, we provide our customers with total solutions of sensingcomponents, control systems, general cabling and system integration.The gas sensor combined with the well-developed related temperature and humidity sensors can provide the increasing programs such as air purification, environment protection and granary monitor with excellent sensing and control component services.
- Main Product
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