NH3-AF Ammonia Sensor (NH3 Sensor)
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- U. Kingdom
- Brand name
- Alphasense
- Payment Terms
- Others,T/T
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- gas sensor, ammonia sensor, nh3 sensor
- Category
- Sensors
Shenzhen ISweek Technology LTD
China
- Verified Certificate
-
8
| Product name | NH3-AF Ammonia Sensor (NH3 Sensor) | Certification | - |
|---|---|---|---|
| Category | Sensors | Ingredients | - |
| Keyword | gas sensor , ammonia sensor , nh3 sensor | Unit Size | - |
| Brand name | Alphasense | Unit Weigh | - |
| origin | U. Kingdom | Stock | - |
| Supply type | - | HS code | - |
Product Information
Ammonia Sensor (NH3 Sensor) NH3-AF Schematic Diagram
| Ammonia Sensor (NH3 Sensor) NH3-AF PERFORMANCE | ||
| Sensitivity | nA/ppm in 50ppm NH3 | 20 to 40 |
| Response time | t90 (s) from zero to 50ppm NH3 (300 seconds) | < 60 |
| Zero current | ppm equivalent in zero air | < ± 7 |
| Resolution | RMS noise (ppm equivalent) | < 0.7 |
| Range | ppm NH3 limit of performance warranty | 100 |
| Linearity | ppm error at full scale, linear at zero and 40ppm NH3 | +5 to -5 |
| Overgas limit | maximum ppm for stable response to gas pulse | 200 |
| Ammonia Sensor (NH3 Sensor) NH3-AF LIFETIME | ||
| Zero drift | ppm equivalent change/year in lab air | < 2 |
| Sensitivity drift | % change/year in lab air, monthly test | < 3 |
| Operating life | months until 80% original signal (12 month warranted) | > 24 |
| Ammonia Sensor (NH3 Sensor) NH3-AF ENVIRONMENTAL | ||
| Sensitivity @ -20°C | % (output @ -20°C/output @ 20°C) @ 50ppm | 100 to 110 |
| Sensitivity @ 50°C | % (output @ 50°C/output @ 20°C) @ 50ppm | 100 to 110 |
| Zero @ -20°C | ppm equivalent change from 20°C | -10 to 0 |
| Zero @ 50°C | ppm equivalent change from 20°C | 5 to 20 |
| Ammonia Sensor (NH3 Sensor) NH3-AF CROSS SENSITIVITY | ||
| H2S sensitivity | % measured gas @ 20ppm H2S | < ±3 |
| NO2 sensitivity | % measured gas @ 20ppm NO2 | < -60 |
| Cl2 sensitivity | % measured gas @ 10ppm Cl2 | < -300 |
| NO sensitivity | % measured gas @ 50ppm NO | < 20 |
| SO2 sensitivity | % measured gas @ 20ppm SO2 | nd |
| CO sensitivity | % measured gas @ 400ppm CO | < 25 |
| H2 sensitivity | % measured gas @ 400ppm H2 | < 15 |
| C2H4 sensitivity | % measured gas @ 400ppm C2H4 | < 2 |
| CO2 sensitivity | % measured gas @ 5% CO2 | 0 |
| Ammonia Sensor (NH3 Sensor) NH3-AF KEY SPECIFICATIONS | ||
| Bias voltage | mV (Working Electrode potential is above ground) | +200 |
| Temperature range | °C | -30 to 50 |
| Pressure range | kPa | 80 to 120 |
| Humidity range | % rh continuous | 15 to 90 |
| Storage period | months @ 3 to 20°C (stored in sealed pot) | 6 |
| Load resistor | Ω (recommended) | 10 to 47 |
| Weight | g | < 6 |
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | Others,T/T | 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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