FDO? 925 ? the Optical Dissolved Oxygen Sensor for Field and Lab
- Robust and waterproof
- Extremely fast (t99<60s)
- Free of incident flow withbeveled membrane
- Factory calibrated sensorcap with intelligent chip
- Low maintenance
The FDO? 925?s smalldimensions make it suitable for lab and process. The flow-free,easy-to-clean, beveled membrane allows it to be used in containers with lowsample volumes. Low oxygen concentrations under 1 mg/l can also be detectedaccurately.
The fast and flow-free FDO?925 is perfectly suited for field measurement. Accessories such asprotective armor made of plastic or stainless steel, make this sensor idealfor use in harsh environments. The Kevlar?- strengthened cables of varyinglengths allow reliable measurements in deep lakes or raging rivers.
In the sewage plant,FDO? 925 excels at BOD measurement in the Karlsruhe bottle as well as in themonitoring of stationary measurement systems. In connection with the AutoReadfunction of the MultiLine? devices, its characteristics can be aligned tothat of the online sensor FDO? 700 IQ and thus guarantees comparable measuredvalues.
| Concentration | 0.00?20.00 mg/l ñ 0.5 % of value |
| Saturation | 0.0 ? 200.0 % ñ 0.5 % of value |
| Partial pressure | 0.0 to 400 hPa ñ 0.5 % of value |
| Temperature | 0 ? 50.0 øC (32 ? 122 øF) ñ 0.2 øC |
