Description
Specifications – DO Sensor InPro6850i/12/220
| Measurement Parameter | Oxygen |
| Measurement Technology | Amperometric/Polarographic |
| Accuracy | ± (1 % of the reading + 6 ppb) |
| Response Time | T98 = <90 s @ 25°C (77°F)(air to N2) |
| IP rating | IP68 |
| Primary Media/Application | Pharmaceutical/Life Science Production |
| ISM (Digital) or Analog | ISM (Digital) |
| Anti-Bubble Design | No |
| Wetted Metallic Material | 316L stainless steel |
| Surface Roughnes of Wetted Material | N5/Ra16 (Ra=0.4µm/16µin) |
| Sensor Diameter | 12mm |
| O-Ring Material | Silicone |
| Process Connection | Pg 13.5 |
| Sensor Length | 220 mm |
| Wetted membrane material | PTFE |
| Connector Design | Straight |
| Model Family | InPro 6800/6850i |
| Autoclavable/Sterilizable | Yes |
| CIP resistant | Yes |
| Mechanical Temp. Range | 23 °F – 284 °F (-5 °C – 140 °C) |
| Operating Pressure (Bar) | 0.2–6 Bar |
| Operating Pressure (PSI) | 0–87 PSI |
| Design Pressure | 174 psi (12 bar) |
| Cable Connector | K8S |
| Hygienic/Biocompatibility Approvals | EHEDG/FDA/USP Class 7 |
| Hazardous Area Approvals | FM (C US): IS / I, II, III / 1 / ABCDEFG/ T6 Ta=60 °C 53 800 002 Entity ATEX:/IECEx: Ex ia IIC T6/T5/T4/T3 Ga/Gb/Ex ia IIIC T69°C/T81°C/T109°C/T161°C Da/Db |
| Certificates & Approvals | Quality certificate, Material certificate 3.1, Surface finish certificate, ATEX/IECEx/FM certificate, FDA/USP Class IV |
| Sensor signal in air at 25 °C (77 °F) | 50-110 nA |
| Detection limit | 6 ppb |
| Measurement Range | 0-100% O2 saturation |
| Sterilizable/Autoclavable | Yes |
| Residual signal in oxygen free media | <0.1% of signal in ambient air |
| Measured Pressure Resistance | 0.2 bar – 6 bar |
| Measuring Temp. Range | 32 °F – 176 °F (0 °C – 80 °C) |
