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TGS821 Semiconductor Hydrogen Gas Sensor 100PPM Leak Detector High Sensitivity
TGS821 Semiconductor Hydrogen Gas Sensor 100PPM Leak Detector High Sensitivity
TGS821 Semiconductor Hydrogen Gas Sensor 100PPM Leak Detector High Sensitivity
TGS821 Semiconductor Hydrogen Gas Sensor 100PPM Leak Detector High Sensitivity
TGS821 Semiconductor Hydrogen Gas Sensor 100PPM Leak Detector High Sensitivity
TGS821 Semiconductor Hydrogen Gas Sensor 100PPM Leak Detector High Sensitivity
TGS821 Semiconductor Hydrogen Gas Sensor 100PPM Leak Detector High Sensitivity
TGS821 Semiconductor Hydrogen Gas Sensor 100PPM Leak Detector High Sensitivity
Specifications
Brand Name :
Figaro
Model Number :
TGS821
Place of Origin :
Japan
MOQ :
1
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
3000/pcs/month
Delivery Time :
3-5Workingdays
Packaging Details :
Standard Box
Price :
Negotiable
Detection :
hydrogen gas sensor
Heated Power Consumption :
PH 5V
Heat Voltage :
5V±0.2V
Load Resistance :
PS 15mV
Heater Resistance :
38.0±3.0Ω
Heater Power :
Consumption 660mV
Description

TGS821 Semiconductor Hydrogen Gas Sensor 100PPM Leak Detector High Sensitivity

Characteristics

* High sensitivity and selectivity to hydrogen
* Good detection repeatability
* Simple application circuit
* Ceramic base can adapt to harsh environment

Application:
* Hydrogen detection for the following applications
- Transformer Repair
- Battery
- steel industry

Specification:

Loop voltage 2V.0±0.5
Circuit voltage MAX24V
Load Resistance Variable
Sensor resistance 1kΩ~10kΩ

The figure below shows the typical sensitivity characteristic curve, all measured under our company's standard test conditions (refer to the back).
The ordinate represents the sensor resistance ratio Rs/Ro, and the definitions of Rs and Ro are as follows:
Rs = sensor resistance value in various concentrations of gas
Ro = 100ppm sensor resistance in hydrogen

TGS821 Semiconductor Hydrogen Gas Sensor 100PPM Leak Detector High Sensitivity

TGS821 Semiconductor Hydrogen Gas Sensor 100PPM Leak Detector High Sensitivity

Product tags

hydrogen gas leak detector

,

hydrogen gas sensor

,

ch4 gas sensor
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TGS821 Semiconductor Hydrogen Gas Sensor 100PPM Leak Detector High Sensitivity

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Product Detail
Brand Name :
Figaro
Model Number :
TGS821
Place of Origin :
Japan
MOQ :
1
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
3000/pcs/month
Contact Supplier
TGS821 Semiconductor Hydrogen Gas Sensor 100PPM Leak Detector High Sensitivity
TGS821 Semiconductor Hydrogen Gas Sensor 100PPM Leak Detector High Sensitivity
TGS821 Semiconductor Hydrogen Gas Sensor 100PPM Leak Detector High Sensitivity
TGS821 Semiconductor Hydrogen Gas Sensor 100PPM Leak Detector High Sensitivity

ShenzhenYijiajie Electronic Co., Ltd.

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