HCM
2108N4000N
Delivery time:2-3 weeks
| Searchpoint Optima Plus Specification | |
| Output | |
| Measuring range | 4-20 mA sink or source, (Default current source) |
| Inhibit | 1-3 mA (Default 2 mA) |
| Warning | 0-4 mA (Default 4 mA) |
| Fault | 0 mA |
| Over range | 20-21.5 mA (Default 21 mA) |
| Digital Output | Optional Multidrop Modbus RS485 (via DVC/DX100(m)) |
| Material | 316 stainless steel |
| Weight | 1.6 kg |
| Accuracy | |
| Optima PLUS (HC) | Baseline < ±1% LEL, 50% FSD <±2% LEL |
| Optima PLUS (ET) | Baseline < ±2% LEL, 50% FSD <±3% LEL |
| Repeatability | < ±2% LEL at LEL 50% FSD |
| Linearity | < 5% FSD |
| Response time | T50 < 4.5 seconds, T90 < 6.5 seconds (for methane, including weather protection) |
| Operational and certified | -40°C to +65°C temperature range |
| Drift with time and over temperature range |
-40°C to +65°C Baseline < ±2% LEL 50% FSD < ±4% LEL |
| Variation with pressure | 0.1% (of reading) per mbar |
| Power supply | 18-32 V (24 V nom) DC, < 4.5 W max |
| Environmental protection | IP 66/67 |
| Diagnostics (and re-calibration) | Via certified Hand Held Interrogator |
| Safety approvals |
ATEX, |
| Performance approvals | EN50054, EN50057, CSA C22.2 152. |
| EMC compliance | EN 50270 |
