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Home > Environmental > UV Transmittance Monitors > Online UVT Monitors > UV Spectral Sensor > OPUS Spectral Sensors OPUS-UV-10-Ti-D-C TriOS 12S402000

OPUS Spectral Sensors OPUS-UV-10-Ti-D-C TriOS 12S402000
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OPUS Spectral Sensors OPUS-UV-10-Ti-D-C TriOS 12S402000

PART NO: T-12S402000
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Hyperspectral process sensor with innovative TriOS G2 - web configuration interface for easy configuration via web browser

Included parameter: SAC254 and TSS
Additional parameter (like N-NO3, N.NO2, COD, BOD, HS-, DOC, etc) can be ordered separately!

Wavelength range: 200..360nm / 256 channels
Light source: Xenon flashlamp
Interface: RS232, RS485, network
protocol (TriOS, Modbus,..) selectable via web browser
internal calculation modul with 2GB memory card
internal temperature sensor
nano coated optical lenses for innovative bio-fouling protection
optical pathlength: 10mm (changeable by additional adapter)
Housing: titanium
with fitting for compressed air cleaning
10m fixed cable with M12 industrial connector, 8pin
Including:
Airclean head
Manual
Calibration certificate

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Additional Info
Downloads
Video
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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.

With the optional battery pack, mobile applications are also feasible. WiFi connectivity allows laptops, tablets or smartphones to be easily used for control without any special application software or app installation.

Benefits

  • Without sampling and preparation of test samples
  • Real-time sensor
  • Without reagents
  • Optical window with nano coating
  • Pre-installed application calibration

Applications

  • Sewage treatment plants
  • Environmental monitoring
  • Drinking water monitoring
  • Industrial applications

Technical Specifications

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
0.3mm, 1mm, 2mm, 5mm, 10mm, 20mm, 50mm
Parameter
Nitrate NO3-N, Nitrite NO2-N, CODeq, BODeq, DOCeq, TOCeq, TSSeq, KHP, SAC254, COD-SACeq, BOD-SACeq
Measurement accuracy
see measurement ranges in next table
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 (bei 10 mm path)
~ 18.5“ x 1.9“ (with 10 mm path)
Weight stainless steel
~ 3 kg (bei 10 mm path)
~ 6.6 lbs (with 10 mm path)
Weight titanium
~ 2 kg (bei 10 mm path)
~ 4.4 lbs (with 10 mm path)
Interface digital
Ethernet (TCP/IP), RS-232 or RS-485 (Modbus RTU)
Power supply
12...24 VDC (± 10 %)
Power consumption
≤ 8 W
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
Max. pressure with SubConn
30 bar
~ 435 psig
Max. pressure with fixed cable
3 bar
~ 43.5 psig
Max. pressure in FlowCell
1 bar, 2...4 L/min
~ 14.5 psig at 0.5 to 1.0 gpm
Protection type
IP68
NEMA 6P
Sample temperature
+2...+40 °C
~ +36 °F to +104 °F
Ambient temperature
+2...+40 °C
~ +36 °F to +104 °F
Storage temperature
-20...+80 °C
~ -4 °F to +176 °F
Inflow velocity
0.1...10 m/s
~ 0.33 fps to 33 fps


Measuring Range

Single parameter under optimum laboratory conditions

Parameter
Measurement principle
Unit
Factor
 
path length [mm]
 
 
 
 
0.3
1
2
5
10
20
50
absorbance
spectral
AU**
-
0.01...2.2
0.01...2.2
0.01...2.2
0.01...2.2
0.01...2.2
0.01...2.2
0.01...2.2
absorbance
spectral
1/m
-
50...7300
15...2200
7.5...1100
3...440
1.5...220
0.75...110
0.3...44
Nitrate N-NO3
spectral
mg/L
-
1.0...330
0.3...100
0.15...50
0.06...20
0.03...10
0.015...5
0,006...2
Nitrate NO3
spectral
mg/L
-
4.43...1460
1.33...440
0.67...220
0.27...88
0.13...44
0.067...22
0.030...9
Nitrite N-NO2
spectral
mg/L
-
1.7...500
0.5...150
0.25...75
0.1...30
0.05...15
0.025...7.5
0.01...3
Nitrite NO2
spectral
mg/L
-
5.6...1650
1.65...500
0.82...250
0.33...100
0.17...50
0.083...25
0.033...10
DOCeq
spectral
mg/L
-
17...3300
5.0...1000
2.5...500
1.0...200
0.5...100
0.25...50
0.1...20
TOCeq
spectral
mg/L
-
17...3300
5.0...1000
2.5...500
1.0...200
0.5...100
0.25...50
0.1...20
CODeq
spectral
mg/L
-
100...7300***
30...2200***
15...1100***
6.0...440***
3.0...220***
1.5...110***
0.6...44***
BODeq
spectral
mg/L
-
100...7300***
30...2200***
15...1100***
6.0...440***
3.0...220***
1.5...110***
0.6...44***
KHP
spectral
mg/L
-
17...13300
5.0...4000
2.5...2000
1.0...800
0.5...400
0.25...200
0.1...80
SAC254
Single wavelength
1/m
-
50...7300
15...2200
7.5...1100
3.0...440
1.5...220
0.75...110
0.3...44
COD-SACeq****
Single wavelength
mg/L
1.46
75...10600
22...3200
11...1600
4.4...640
2.2...320
1.1...160
0.44...64
BOD-SACeq*****
Single wavelength
mg/L
0.48
24...3500
7.2...1050
3.6...525
1.44...210
0.72...105
0.36...52.5
0.15...21
 
TSSeq*****
Single wavelength
mg/L
2.6
130...4300
40...1300
20...650
8.0...260
4...130
2.0...65
0.8...26
 
      
under laboratory conditions
** absorbance unit
*** depending on the composition of the COD and BOD (sum parameter)
**** based on KHP (Note: 100 mg/L COD-standard-solution corresponds to 85 mg/L KHP)
***** based on SiO2
 
Note:
1 mg/L N-NO3 corresponds to 4.43 mg/L NO3
1 mg/L N-NO2 corresponds to 3.28 mg/L NO2
   


OPUS G2 Interface

The easiest and fastest way of sensor integration and configuration in any process control system or data logger via web browser:

Let OPUS automatically monitor your processes and react to unexpected events or incidents with the optional "policing" feature of OPUS.

ManufacturerTriOS
Manufacturer P/n12S402000