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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 : 200
Delivery Time : 3 days
Packaging Details : In bags
Circuit voltage : 24V(AC/DC)
Heater voltage : 5V±0.2V(AC/DC)
Sensitivity (resistance ratio) : 0.60-1.20
Hydrogen detection range : 10-5000ppm
Product Description:
TGS821 Hydrogen H2 Gas Sensor For Hydrogen Alarm
Features:
First, hydrogen (H2) sensor TGS821 main parameters:
Hydrogen detection range: 10-5000ppm
Sensitivity (resistance ratio) : 0.60-1.20
Heater voltage: 5V±0.2V(AC/DC)
Circuit voltage: 24V(AC/DC)
Two, hydrogen (H2) sensor TGS821 main features:
High sensitivity to hydrogen concentration detection;
Excellent repeatability and stability;
Ceramic base, strong environmental resistance
Three, hydrogen (H2) sensor TGS821 Typical application:
Hydrogen alarm, hydrogen gas detection area
Transformer maintenance, battery systems, steel mills, etc
Specifications:
| Measurement range | 10-5000ppm | 
| Sensitivity (resistance ratio) | 0.60-1.20 | 
| Heater voltage | 5V±0.2V(DC/AC) | 
| Circuit voltage | 24V(AC/DC) | 

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