TGS2603 - For Detection of Odor and Air Contaminants

TGS2603 - For Detection of Odor and Air Contaminants


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
air cleaners, gas sensor, air contaminants, air quality monitors
Category
Sensors

Shenzhen ISweek Technology LTD

Membership
BIZ
Country / Year Established
China China / 2014
Business type
Trading Company
Verified Certificate

8

Product name TGS2603 - For Detection of Odor and Air Contaminants Certification -
Category Sensors Ingredients -
Keyword air cleaners , gas sensor , air contaminants , air quality monitors 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
    V= 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

    Shenzhen ISweek Technology LTD

    Country / Year Established
    China China / 2014
    Membership
    BIZ
    Business type
    Trading Company

    8

    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 sensing 
    components, 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.

     

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