Specification of Oxygen meter in water SD 400 Oxi L Brand Lovibond.
Oxygen meter in water SD 400 Oxi L Brand Lovibond
Dissolved Oxygen (DO) Meter
Highlights
- Luminescence-Technology
- High Accuracy
- Drift-free, optical measurement
- Easy, intuitive handling
- Matches BOD bottles
applications
- Waste Water
- Water Treatment
- Marine Water
- Surface Water
- Drinking / Potable Water
Users
- Sewage plants
- Medical research and development
- Institutes, Universities, Schools
- Water protection control
- Laboratories
- Aquaristic / Fishkeeping
Tea SD 400 Oxi L allows measurement of dissolved oxygen at an advanced level. The determination of dissolved oxygen in water is based on the optical technology of luminescence. Technology offers concrete concrete concrete concrete concrete concrete low low low low low low, easy calibration and a fast reponse combined with high accuracy.
Features of SD 400 Oxi L
For oxygen measurement based on luminescence there is no electrolyte required.
So it is not necessary to refill the sensor which makes maintenance easy.
- High accuracy
- Không mẫu flow is needed.
- Low maintenance
- No costs caused by electrolyte
- Không giới hạn của medium
- Long-life sensor membrane
- Insensitive to toxic gases
Additional features of SD 400 Oxi L
- Waterproof sensor IP 67
- Backlit LCD
- Internal storage
- Software for monitoring and storage of data
- Mini-USB-port
- Matches Karlsruhe bottles NS 19 / 26 (16,4 mm ø and above)
Technical Data
| Sample | Optical DO |
| Protection class | IP 67 (sensor) |
| Display | Large LCD display |
| Data Memory | Auto or manual data memory, Micro SD-card |
| Data Logger | Software for monitoring and storage of data |
| Software | Included in the instrument |
| Interface | Mini-USB |
| Power off | 10 sau thời gian hoặc manual |
| Power Supply | Mini-USB or 4 x AA batteries |
| Salinity | 0 ... 50 ppt, tự động phân vùng (với manual input salinity) |
| Response time | 40 sec. 90% of final reading |
| Storage temperature | -5 ° C is 50 ° C |
| Working temperature | -5 ° C is 50 ° C |
| Dimensions | 162 x 98 x 54 mm (L x W x H) instrument only |
| Weight | approx. 314 g (unit incl. Batteries) |
| Languages: | German, English, Italian, French, Spanish, Portuguese, Dutch, Chinese (simplified) |
| CE-Conformity | |
Measuring ranges
Oxygen 0 - 50 mg / l
- saturation 0 - 500%
- temperature -5 is 50 ° C
- 51 barometer is 112 kPa
Resolution
Oxygen 0.01 mg / l
- Saturation 0.1%
- temperature 0.1 ° C
- barometer 0.1 kPa
Accuracy
Oxygen 0 is 200% or 0 - 20mg / l:
± 1.0% of the reading
± 0.1 mg / l whichever is greater
> 200% or> 20mg / l:
± 10% of reading
- temperature ± 0.2 ° C
- barometer ± 0.2%
