OPUS UV

Input data
Parameter See parameter list
Measuring range See parameter list
Measurement accuracy See parameter list
Turbidity compensation Yes
Data logger ~ 2 GB
T100 response time 2 min
Measurement interval > 1 min
Wavelength Wavelength range UV
Function and system design
Measurement principle Attenuation, spectral analysis
Light source Xenon flash lamp
Detector High-end miniature spectrometer, 256 Channels, 200 to 360 nm, 0.8 nm/pixel
Optical path 0.3 mm, 1 mm, 2 mm, 5 mm, 10 mm, 50 mm
Analytical methods Photometer
Auxiliary power
Interface digital Ethernet (TCP/IP), RS-232 or RS-485 (Modbus RTU, ASCII, TriOS, (SCPI))
Power supply 12-24 VDC (± 10 %)
Output data
Power consumption < 8 W
Environmental conditions
Sample temperature +2…+40 °C
Ambient temperature +2…+40 °C
Inflow velocity 0.1-10 m/s
Performance characteristics
Maintenance effort Typically < 0.5 h/month
Calibration/maintenance interval 24 months
System compatibility Modbus RTU
Guarantee 1 year (EU: 2 years)
Installation
Max. pressure with SubConn 30 bar
Max. pressure with fixed cable 3 bar
Max. pressure in flow cell 1 bar, 2-4 L/min
Protection type IP68
Structural design
Housing material Stainless steel (1.4571/1.4404) or titanium (3.7035)
Weight stainless steel ~ 3 kg (with 10 mm path)
Weight titanium ~ 2 kg (with 10 mm path)

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