Thông số kỹ thuật:
| Process Connection | PG13,5 |
|---|---|
| Sensor Family | OxyFerm FDA |
| Wetted Parts | Stainless Steel 1.4435 EPDM (Ethylene propylene elastomer) FKM (Fluorocarbon Elastomer) VMQ (Silicone elastomer) See compliance details in Material Specification document |
| Electrical Connector | VP6 |
| Measuring Range | 10 ppb to 40 ppm (DO) or 0.2 to 1000 mbar (pO₂) |
| Electrolyte | Oxylyte |
| Drift at Room Temperature | < 1 % per week |
| Membrane Cap | FDA |
| Oxygen Consumption | Ca. 20 ng/h in air at 25 °C |
| Temperature Sensor | NTC 22 kOhm |
| Current in Air at 25 °C | 40 - 80 nA |
| Surface Quality of Steel | Ra < 0.4 µm (N5) |
| Electrode system | Silver platinum combination |
| Polarization Voltage and Time | -670 ± 50 mV, ≥ 2 hours |
| Serial Number | Yes |
| Response Time | t98% < 60 s at 25 °C |
| Certificate | Material and Performance Test Certificate |
| ATEX Approval | II 1/2 G Ex ia IIC T4/T5/T6 Ga/Gb; II 1/2 D ia IIIC T x °C Da/Db |
| IECEx Approval | II 1/2 G Ex ia IIC T4/T5/T6 Ga/Gb; II 1/2 D ia IIIC T x °C Da/Db |
| Diameter | 12 mm |
| Autoclavable | Yes |
| Steam Sterilizable | Yes |
| CIP | Yes |
| Operating Temperature Range | 0 to 130 °C |
| Pressure Range bar g | 0 to 4 bar |
| Max. CO₂ Partial Pressure | 0.01 bar |
| Required Flow | ≥ 0.03 m/s |
| a-length | 215 mm |
