Váš košík je prázdny...
| Plyn | Koncetrace | Odezva |
|---|---|---|
| Kyanovodík (HCN) | ||
| CO | 300 ppm | cca 0.5 ppm |
| H2S | 15 ppm | viz poznámka níže |
| SO2 | 5 ppm | cca 8 ppm |
| NO | 35 ppm | cca 3.5 ppm |
| NO2 | 5 ppm | cca 10 ppm |
| H2 | 200 ppm | 0 ppm |
| Etylen | 100 ppm | cca 1 ppm |
Poznámka: Všechna výše uvedená data jsou pro senzory RAE Systems. Díky velice vysoké křížové citlivosti na H2S není tento senzor vhodný pro použití v atmosférách s obsahem H2S.
| Plyn | Koncetrace | Odezva |
|---|---|---|
| Sulfan (H2S) | ||
| CO | 300 ppm | < 1.5 ppm |
| SO2 | 5 ppm | cca 1 ppm |
| NO | 35 ppm | < 0.7 ppm |
| NO2 | 5 ppm | cca 1 ppm |
| H2 | 3000 ppm | 0 ppm |
| HCN | 10 ppm | 0 ppm |
| HCl | 10 ppm | 0 ppm |
| NH3 | 50 ppm | 0 ppm |
| PH3 | 5 ppm | cca 4 ppm |
| CS2 | 100 ppm | 0 ppm |
| Metyl sulfid | 100 ppm | 9 ppm |
| Etyl sulfid | 100 ppm | 10 ppm* |
| Metyl merkaptan | 5 ppm | cca 2 ppm |
| Etylen | 100 ppm | < 0.2 ppm |
| Isobutylen | 100 ppm | 0 ppm |
| Toluen | 10000 ppm | 0 ppm* |
| Terpentýn | 3000 ppm | cca 70 ppm* |
Poznámka: Všechna výše uvedená data jsou pro senzory RAE Systems. Vysoké koncentrace polárních organických sloučenin včetně alkoholů, ketonů a aminů poskytují negativní odezvu.
*Odhad podle podobných senzorů
| Plyn | Koncetrace | Odezva bez filtru# | Odezva s filtrem* |
|---|---|---|---|
| Oxid uhelnatý (CO) | |||
| H2S | 10 ppm | 0 ppm | |
| SO2 | 5 ppm | 0 ppm | |
| Cl2 | 10 ppm | 0 - 1 ppm | |
| HCl | 10 ppm | 0 ppm | |
| NO | 35 ppm | 1 ppm | 1 ppm |
| NO2 | 5 ppm | 0 ppm | 0 ppm |
| NH3 | 100 ppm | 0 ppm | 0 ppm |
| H2 | 100 ppm | 40 ppm | 40 ppm |
| Etylen | 100 ppm | 24 ppm | 20 ppm |
| Acetylen | 250 ppm | 250 ppm | |
| Etanol | 200 ppm | 0 ppm | 0 ppm |
| Etylene oxid | 125 ppm | > 40 ppm | |
| Propan | 100 ppm | 0 ppm | 0 ppm |
| Butan | 100 ppm | 1 ppm | 1 ppm |
| Isobutylen | 100 ppm | 9 ppm | 4 ppm |
| Isobutylene | 1000 ppm | 30 ppm | 22 ppm |
| Hexane | 500 ppm | 0 ppm | 0 ppm |
| MEK | 100 ppm | 0 ppm | 0 ppm |
| TCE | 100 ppm | 25 ppm | 15 ppm |
| Nitrogen | 100 % | 0 - 4 ppm | |
Note: All data above are valid for sensors by RAE Systems.
#New sensor. Used sensors show increasing response to VOCs.
*Disk-shaped activated carbon fiber filters placed on top of the CO sensor help reduce response to VOCs.
| Plyn | Koncetrace | Odezva |
|---|---|---|
| Amoniak (NH3) | ||
| Trietylamin (TEA) | 50 ppm | 25 ppm |
| CO | 300 ppm | 0 ppm |
| H2S | 15 ppm | cca 15 ppm |
| SO2 | 5 ppm | cca 3 ppm |
| NO | 35 ppm | cca 7 ppm |
| NO2 | 5 ppm | 0 ppm |
| Cl2 | 1 ppm | cca 0.5 ppm |
| H2 | 100 ppm | 0 ppm |
| HCN | 10 ppm | cca 0.5 ppm |
| HCl | 5 ppm | 0 ppm |
| Hydrazin | - | 3:1 |
| Etylen | 100 ppm | 0 ppm |
Poznámka: Všechna výše uvedená data jsou pro senzory RAE Systems.