OPUS
OPUS is the new generation of spectral sensors for online measurement of nitrogen and carbon compounds. Through the analysis of a full spectrum, OPUS is able to deliver reliable readings for NO3-N, NO2-N, organic ingredients (CODeq, BODeq, DOCeq, TOCeq), and a… Read more
| Measurement technology |
light source:
detector:
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| Measurement principle | Attenuation, spectral analysis | ||
| Optical path | 0.3 mm, 1 mm, 2 mm, 5 mm, 10 mm, 50 mm | ||
| Parameter | See parameter list p. 3 | ||
| Measuring range | See parameter list p. 3 | ||
| Measurement accuracy | See parameter list p. 3 | ||
| Turbidity compensation | Yes | ||
| Data logger | ~ 2 GB | ||
| T100 response time | 2 min | ||
| Measurement interval | ≥ 1 min | ||
| Housing material | Stainless steel (1.4571/1.4404) or titanium (3.7035) | ||
| Dimensions (L x Ø) |
470 mm x 48 mm (with 10 mm path) |
~ 18.5“ x 1.9“ (with 10 mm path) | |
| Weight |
stainless steel: ~ 3 kg (with 10 mm path) titanium: ~ 2 kg (with 10 mm path) |
~ 6.6 lbs (with 10 mm path) ~ 4.4 lbs (with 10 mm path) |
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| Interface |
digital:
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| Power consumption | ≤ 8 W | ||
| Power supply | 12...24 VDC (± 10 %) | ||
| Maintenance effort | ≤ 0.5 h/month (typical) | ||
| Calibration/maintenance interval | 24 months | ||
| System compatibility | Modbus RTU | ||
| Warranty |
1 year (EU: 2 years) |
US: 2 years | |
| Installation | |||
| Max. pressure |
with SubConn: 30 bar |
~ 435 psig | |
| with fixed cable: 3 bar | ~ 43.5 psig | ||
| in FlowCell: 1 bar, 2...4 L/min | ~ 14.5 psig at 0.5 to 1 gpm | ||
| Protection type |
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Sample temperature |
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| Ambient temperature |
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| Storage temperature |
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| Inflow velocity |
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OPUS is the new generation of spectral sensors for online measurement of nitrogen and carbon compounds. Through the analysis of a full spectrum, OPUS is able to deliver reliable readings for NO3-N, NO2-N, organic ingredients (CODeq, BODeq, DOCeq, TOCeq), and a number of other parameters. OPUS features the new TriOS G2 interface, allowing fast and easy configuration of sensors by using a web browser. Integration into existing process control systems and external
data loggers has never been easier. WiFi connectivity allows laptops, tablets or smartphones to be easily used for control without any special application software or app installation.
- Without sampling and preparation of test samples
- Real-time sensor
- Without reagents
- Optical window with nano coating
- Pre-installed application calibration
- Sewage treatment plants
- Environmental monitoring
- Drinking water monitoring
- Industrial applications
