CarboVIS 705 IQ UV-VIS spectral sensors for COD, BOD and TOC/DOC/UVT/SAC and TSS
Digital, optical senor for the IQ SENSOR NET
CarboVis® 700 IQ (TS): Spectral sensor with integrated ultrasonic cleaning for the chemical-free measurement of the organic load and suspended solids concentration:
•Calibration-free
•Extremely robust
•Minimal cleaning effort
Optimal for the measurement of TOC and DOC in the inlet/effluent of municipal wastewater treatment plants.
Thanks to its innovative optics and spectral measuring technique, this is sensor is calibration-free. An optimized referencing ensures an excellent zero point and long-term stability. This ensures reliable measuring results! The maintenance-free WTW ultrasonic cleaning technology reduces the manual cleaning effort to a minimum.
Specs
Model
CarboVis® 701 IQ
CarboVis® 705 IQ
CarboVis® 701 IQ TS
CarboVis® 705 IQ TS
Order No.
481048
481050
481049
481051
* The UVT-254 value is standardized to 10 mm gap width. Measuring method
Spectral Measurement in the UV-VIS Range (200 – 720 nm)
Measuring gap
(optical layer thickness)1 mm
5 mm
1 mm
5 mm
Application (optimized for)
Municipal wastewater:
Municipal wastewater:
Municipal wastewater:
Municipal wastewater:
Measuring range and Resolution
Inlet:
Inlet:
COD total
0 ... 20,000 mg/l 1 mg/l
0 ... 20,000 mg/l 1 mg/l
COD dissolv
0 ... 12,500 mg/l 1 mg/l
0 ... 12,500 mg/l 1 mg/l
TOC
0 ... 20,000 mg/l 1 mg/l
0 ... 20,000 mg/l 1 mg/l
DOC
0 ... 12,500 mg/l 1 mg/l
0 ... 12,500 mg/l 1 mg/l
BOD
0 ... 8,000 mg/l 1 mg/l
0 ... 8,000 mg/l 1 mg/l
SAC254 total
0.0 ... 5,000 1/m 1 1/m
0.0 ... 5,000 1/m 1 1/m
SAC254 dissolv
0.0 ... 3,000 1/m 1 1/m
0.0 ... 3,000 1/m 1 1/m
UVT254 total*
0.0 ... 100.0 % 0.1 %
0.0 ... 100.0 % 0.1 %
UVT254 dissolv*
0.0 ... 100.0 % 0.1 %
0.0 ... 100.0 % 0.1 %
TSS
0.00 ... 15.00 g/l 0.01 g/l
Aeration:
Aeration:
COD dissolv
0 ... 12,500 mg/l 1 mg/l
0 ... 12,500 mg/l 1 mg/l
DOC
0 ... 12,500 mg/l 1 mg/l
0 ... 12,500 mg/l 1 mg/l
SAC254 total
0.0 ... 5,000 1/m 1 1/m
0.0 ... 5,000 1/m 1 1/m
SAC254 dissolv
0.0 ... 3,000 1/m 1 1/m
0.0 ... 3,000 1/m 1 1/m
UVT254 total*
0.0 ... 100.0 % 0.1 %
0.0 ... 100.0 % 0.1 %
UVT254 dissolv*
0.0 ... 100.0 % 0.1 %
0.0 ... 100.0 % 0.1 %
TSS
0.00 ... 20.00 g/l 0.01 g/l
Effluent:
Effluent:
Effluent:
Effluent:
COD total
0 ... 4,000 mg/l 1 mg/l
0.0 ... 800.0 mg/l 0.1 mg/l
0 ... 4,000 mg/l 1 mg/l
0.0 ... 800.0 mg/l 0.1 mg/l
COD dissolv
0 ... 4,000 mg/l 1 mg/l
0.0 ... 800.0 mg/l 0.1 mg/l
0 ... 4,000 mg/l 1 mg/l
0.0 ... 800.0 mg/l 0.1 mg/l
TOC
0 ... 2,500 mg/l 1 mg/l
0.0 ... 500.0 mg/l 0.1 mg/l
0 ... 2,500 mg/l 1 mg/l
0.0 ... 500.0 mg/l 0.1 mg/l
DOC
0 ... 2,500 mg/l 1 mg/l
0.0 ... 500.0 mg/l 0.1 mg/l
0 ... 2,500 mg/l 1 mg/l
0.0 ... 500.0 mg/l 0.1 mg/l
BOD
0 ... 2,500 mg/l 1 mg/l
0.0 ... 500.0 mg/l 0.1 mg/l
0 ... 2,500 mg/l 1 mg/l
0.0 ... 500.0 mg/l 0.1 mg/l
SAC254 total
0.0 ... 3,000 1/m 1 1/m
0.0 ... 600.0 1/m 0.1 1/m
0.0 ... 3,000 1/m 1 1/m
0.0 ... 600.0 1/m 0.1 1/m
SAC254 dissolv
0.0 ... 3,000 1/m 1 1/m
0.0 ... 600.0 1/m 0.1 1/m
0.0 ... 3,000 1/m 1 1/m
0.0 ... 600.0 1/m 0.1 1/m
UVT254 total*
0.0 ... 100.0 % 0.1 %
0.0 ... 100.0 % 0.1 %
0.0 ... 100.0 % 0.1 %
0.0 ... 100.0 % 0.1 %
UVT254 dissolv*
0.0 ... 100.0 % 0.1 %
0.0 ... 100.0 % 0.1 %
0.0 ... 100.0 % 0.1 %
0.0 ... 100.0 % 0.1 %
TSS
0 ... 4,500 mg/l 1 mg/l
0.0 ... 900.0 mg/l 0.1 mg/l
Flow rate
≤ 3 m/s
Pressure Resistance
Maximum 1 bar (incl. sensor connection cable)
Electrical connections
2-wire shield cable with quick fastener to sensor
Electromagnetic
CompatibilityEN 61326, Class B, FCC Class A
Intended for indispensable operationCertifications
CE
Mechanical
Housing: Titan Grade 2, PEEK; Window: Sapphire glass
Protection class: IP 68Weight (without cable)
Approx. 8.82 lb (4 kg)
