TGS821 Hydrogen (H2) Gas Sensor
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- Japan
- Brand name
- Figaro
- Payment Terms
- Others,T/T
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- gas sensor, h2 sensor, hydrogen sensor
- Category
- Sensors
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ISWEEK TECHNOLOGY LIMITED
- Country / Year Established
- China /
- Business type
- Distributor
- Verified Certificate
-
8
Product name | TGS821 Hydrogen (H2) Gas Sensor | Certification | - |
---|---|---|---|
Category | Sensors | Ingredients | - |
Keyword | gas sensor , h2 sensor , hydrogen sensor | Unit Size | - |
Brand name | Figaro | Unit Weigh | - |
origin | Japan | Stock | - |
Supply type | - | HS code | - |
Product Information
- TGS821 Hydrogen (H2) Gas Sensor Features:
* High sensitivity and selectivity to hydrogen gas
* Good repeatability in measurement and excellent stability
* Uses simple electrical circuit
* Ceramic base resistant to severe environment
TGS821 Hydrogen (H2) Gas Sensor Applications:
* Hydrogen gas detection for:
- transformer maintenance
- batteries
- steel industry usage
- etc.
The sensing element of Figaro gas sensor is a tin dioxide (SnO2) semiconductor which has low conductivity in clean air. In the presence of a detectable gas, the sensor's conductivity increases depending on the gas concentration in the air. A simple electrical circuit can convert the change in conductivity to an output signal which corresponds to the gas concentration.
The TGS 821 has high sensitivity and selectivity to hydrogen gas. The sensor can detect concentrations as low as 50ppm, making it ideal for a variety of industrial applications.
TGS821 Hydrogen (H2) Gas Sensor Standard Circuit Conditions:
Target gases | Hydrogen |
---|---|
Typical detection range | 30-1,000ppm |
Sensing principle | MOS type |
Driving voltages | Heater Voltage:5.0V Circuit Voltage:Max24V |
Power consumption | 660mW (typical) |
Dimensions | φ19.5×16.5mm |
Weight | Approx. 7.7g |
B2B Trade
Price (FOB) | Negotiable | transportation | - |
---|---|---|---|
MOQ | Negotiable | Leadtime | Negotiable |
Payment Options | Others,T/T | Shipping time | Negotiable |
- President
- Mile
- Address
- 16 Floor, Building #3, Zhongke Mansion, Gaoxin South 1st Rd, Hi-Tech Park, Nanshan, Shenzhen, Guangdong, 518067 China
- Product Category
- Sensors
- No. of Total Employees
- 1-50
- Company introduction
-
ISweek is a wholesaler that sells electronics and industrial products directly from manufacturers to global buyers and importers. It is a subsidiary of OFweek, which is a comprehensive web portal in China's high-tech industry with 1,000,000 members across various industries. You'll find good quality and best price products at ISweek.com and save your money than everywhere.
- Main Product
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