Global Auto Parts & Accessories Marketplace
Home » Product Directory » Electricity & Electronics » Sensor » Oxygen Sensor »

TGS2603 - for detection of Odor and Air Contaminants

    • Application: Brand Name: Figaro
    • Market Type:After Market 
    • FOB Price: Inquiry For It?
    • Payment Terms: T/T

Quick Details

  • Output:

    Analog signal

  • Place of Origin:

    Japan

  • Delivery Time:

    5~7 Work Days

  • Delivery Port:

    HK

  • Max. Production Capacity:

    3000 Pcs/Month

  • OE Experience:

    No

Product Name:TGS2603 - for detection of Odor and Air Contaminants

TGS2603 - for detection of Odor and Air Contaminants

Application

Brand Name: Figaro

Product Description:

TGS2603 - for detection of Odor and Air Contaminants

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 Ps15mW
Load resistance RL variable 0.45k min.
Electrical characteristics under standard test conditions Heater resistance RH approx 67 at room temp. (typical)
Heater current IH 48mA
Heater power
consumption
PH 240mW VH =5.0V AC/DC
sensor resistance RS 20k ~ 200k in air
Sensitivity
(change ratio of Rs)
<0.5 Rs (10ppm EtOH) Rs air
Standard test conditions Test gas conditions normal air at 20±2C, 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

    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.

Send your message to this supplier:

logo Ms. Yan Zhang
Enter between 20 to 3,000 characters, English only.

Supplier Details

Shenzhen Isweek Ltd

Market Type: After Market 
Business Type: Distributor/Wholesaler
Main Product: Gas Sensor, Pressure Sensor, Humidity Sensor... etc

You May Like:

Automobile Accessories Oxygen Sensor Application: etc
TGS5042 For The Detection Of Carbon Monoxide Application: Brand Name: Figa ...
Anesthetic Instruments Medical Oxygen Sensor KE-25 ... Application: Figaro
O2S-FR-T4 Flange Zirconia Oxygen Sensors Application: other
Truck Electrical Part Nitrogen Oxygen Sensor Nox S ... Application: For Mercedes Ben ...
OEM No: 0101531 ...
Oxygen Sensor For Harbin Application: Harbin
LADA Oxygen Sensor 2112-3850010-20 Application: LADA
OEM No: 2112-38 ...
100% Genuine GreatWall Parts(GWM) OXGEN SENSOR SMW ... Application: Greatwall Hover
OEM No: SMW2509 ...
1-Wire PC Series Oxygen S Application: Car
OEM No: PC1xxxx ...
Didn't find what you are looking for?
Please send us Your Search Requirement, or you can Post a Buying Lead,
suppliers may contact you actively.

Send Message