Gas sensors
Gas sensors
| Product | Description | Life expectancy | Measurement range | Target Gas | Response Time | Output | Heater consumption |
|---|---|---|---|---|---|---|---|
|
7HL City Technology - Electrochemical Cell for Hydrogen Chloride |
Life expectancy
> 24 months
|
Measurement range
0-50 ppm
|
Target Gas
Hydrogen Chloride
|
Response Time
< 120 seconds (T90)
|
Output
750 ± 250 nA/ppm
|
|
|
EM1820 EM1820 is a module for acetone. The module uses TGS1820 sensor. |
Target Gas
Acetone
|
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|
HCl 3E 30 City Technology - Electrochemical cell for Hydrogen Chloride |
Life expectancy
> 24 months
|
Measurement range
0-30 ppm
|
Target Gas
Hydrogen Chloride
|
Response Time
< 70 seconds (T90)
|
Output
140 ± 60 nA/ppm
|
|
|
TGS1820 TGS1820 is a hot wire semiconductor type gas sensor. TGS1820 has high sensitivity to acetone with small interference from ethanol and hydrogen. This feature makes the sensor ideal for breath acetone analysis |
Measurement range
1-20 ppm
|
Target Gas
Acetone
|
Heater consumption
125 mW
|