For Landfills and anaerobic digesters, the OPTIMA 7 measures methane, carbon dioxide, hydrogen sulfide, oxygen, plus pressure, flow and temperature. It can also be outfitted for the tuning of WTE engines, whether on biogas or natural gas to measure carbon monoxide and NOx.
| Dimensions and other data | |
|---|---|
| PC-Interface | USB and Bluetooth |
| Sample gas conditioning | Large condensate separator with PTFE filter |
| Housing | Fiberglass reinforced |
| Battery operated / Operating time | 6 to 8 h continuous operation |
| Weight | 2.0 lbs. |
| Measuring ranges | |
|---|---|
| O2 – Oxygen | 0 … 21.0 % |
| CO2 – Carbon dioxide | 0 … 100 % |
| CH4 – Methane | 0 … 100 % |
| H2S – Hydrogen sulfide |
0……2,000 ppm * overload 5,000 ppm |
| CO – Carbon monoxide |
0 … 4,000 ppm * overload 10,000 ppm (Optional) |
| NO – Nitric oxide | 0 … 1,000 ppm* overload 0 … 5,000 ppm(Optional) |
| NO2 – Nitrogen dioxide |
0……200 ppm * overload 1,000 ppm (Optional) |
| Diff. pressure | ± 120 inH2O |
