TGS2603 Gas Sensor For Detection of Odor and Air Contaminant
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- Japan
- Brand name
- Figaro
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- gas sensor, gas detecor, air quality monitors, air contaminant
- Category
- Sensors
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ISWEEK TECHNOLOGY LIMITED
- Country / Year Established
- China /
- Business type
- Distributor
- Verified Certificate
-
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Product name | TGS2603 Gas Sensor For Detection of Odor and Air Contaminant | Certification | - |
---|---|---|---|
Category | Sensors | Ingredients | - |
Keyword | gas sensor , gas detecor , air quality monitors , air contaminant | Unit Size | - |
Brand name | Figaro | Unit Weigh | - |
origin | Japan | Stock | - |
Supply type | - | HS code | - |
Product Information
TGS2603 - for detection of Odor and Air Contaminants
Features
* Low power consumption
* High sensitivity to amine-series and sulfurous odor gases
* High sensitivity to food odors
* Long life and low cost
* Uses simple electrical circuit
Applications
* Air cleaners
* Ventilation control
* Deodorizer control
* Air quality monitors
The sensing element is comprised of a metal oxide semiconductor layer formed on an alumina substrate of a sensing chip together with an integrated heater. 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 TGS2603 has high sensitivity to low concentrations of odorous gases such as amine-series and sulfurous odors generated from waste materials or spoiled foods such as fish.
By utilizing the change ratio of sensor resistance from the resistance in clean air as the relative response, human perception of air contaminants can be simulated and practical air quality control can be achieved.
Specifications
Model number | TGS2603 | |||
Sensing principle | MOS type | |||
Standard package | TO-5 metal can | |||
Target gases | Air contaminants (Trimethylamine, methyl mercaptan, etc.) | |||
Typical detection range | 1 ~ 10ppm EtOH | |||
Standard circuit conditions | Heater voltage | VH | 5.0±0.2V AC/DC | |
Circuit voltage | VC | 5.0±0.2V DC | Ps≤15mW | |
Load resistance | RL | variable | 0.45kΩ min. | |
Electrical characteristics under standard test conditions | Heater resistance | RH | approx 67Ω at room temp. (typical) | |
Heater current | IH | 48mA | ||
Heater power consumption | PH | 240mW | VH =5.0V AC/DC | |
sensor resistance | RS | 20kΩ ~ 200kΩ in air | ||
Sensitivity (change ratio of Rs) | <0.5 | Rs (10ppm EtOH) Rs air | ||
Standard test conditions | Test gas conditions | normal air at 20±2˚C, 65±5%RH | ||
Circuit conditions | Vc = 5.0±0.2V DC VH = 5.0±0.2V AC/DC | |||
Conditioning period before test | 96 hours or longer |
B2B Trade
Price (FOB) | Negotiable | transportation | - |
---|---|---|---|
MOQ | Negotiable | Leadtime | Negotiable |
Payment Options | Negotiable | 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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