Specifications
Model Number :
TGS822
MOQ :
1
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Delivery Time :
3-5work days
range :
50-5000 ppm
sensitivity (change ratio of Rs) :
0.40 ± 0.1
Circuit Voltage :
5.0±0.2V DC/AC
Standard package :
plastic, SUS double metal mesh
Object gas :
alcohol, organic solvent
Heater Resistance :
38± 3.0Ω (room temperature)
Description

Organic solvent vapors (alcohol) sensor TGS822

Description:
The TGS 822 has high sensitivity to the vapors of organic solvents as well as other volatile vapors. It also has sensitivity to a variety of combustible gases such as carbon monoxide, making it a good general purpose sensor. Also available with a ceramic base which is highly resistant to severe environments
as high as 200C

Specifications:
1) range:50-5000 ppm
2) sensitivity (change ratio of Rs) : 0.40 ± 0.1
3) Circuit Voltage:5.0±0.2V DC/AC
4) Heater Voltage:5.0±0.2V DC/AC

Features:
Long life and low cost;
Uses simple electrical circuit;
High sensitivity to organic solvent vapors such as ethanol;
High stability and reliability over a long period;

Applications:
Breath alcohol detectors;
Gas leak detectors for factories, dry cleaners, and semiconductor industries

Warm-up time more than 7 days
Test gas conditions 20±2℃, 65± 5%RH
Sensor resistance 300ppm ethanol in 1 ~ 10KΩ

Gas Sensor TGS822 Organic Solvent Vapors (Alcohol) Sensor High Sensitivity To Ethanol And Other Organic Solvents For Alcohol Detector Factory Dry Cleaner Semiconductor Industry

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Gas Sensor TGS822 Organic Solvent Vapors (Alcohol) Sensor High Sensitivity To Ethanol And Other Organic Solvents For Alcohol Detector Factory Dry Cleaner Semiconductor Industry

Ask Latest Price
Model Number :
TGS822
MOQ :
1
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Delivery Time :
3-5work days
range :
50-5000 ppm
sensitivity (change ratio of Rs) :
0.40 ± 0.1
Contact Supplier
Gas Sensor TGS822 Organic Solvent Vapors (Alcohol) Sensor High Sensitivity To Ethanol And Other Organic Solvents For Alcohol Detector Factory Dry Cleaner Semiconductor Industry
Gas Sensor TGS822 Organic Solvent Vapors (Alcohol) Sensor High Sensitivity To Ethanol And Other Organic Solvents For Alcohol Detector Factory Dry Cleaner Semiconductor Industry
Gas Sensor TGS822 Organic Solvent Vapors (Alcohol) Sensor High Sensitivity To Ethanol And Other Organic Solvents For Alcohol Detector Factory Dry Cleaner Semiconductor Industry
Gas Sensor TGS822 Organic Solvent Vapors (Alcohol) Sensor High Sensitivity To Ethanol And Other Organic Solvents For Alcohol Detector Factory Dry Cleaner Semiconductor Industry
Gas Sensor TGS822 Organic Solvent Vapors (Alcohol) Sensor High Sensitivity To Ethanol And Other Organic Solvents For Alcohol Detector Factory Dry Cleaner Semiconductor Industry

ShenzhenYijiajie Electronic Co., Ltd.

Verified Supplier
4 Years
guangdong, shenzhen
Since 2006
Business Type :
Manufacturer, Trading Company
Total Annual :
900000-1000000
Employee Number :
50~80
Certification Level :
Verified Supplier
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