481056 NitraVis 701 IQ NI
光谱紫外传感器（60毫米），用于测量城市污水处理厂进水、生物池和出水中的亚硝酸盐和硝酸盐，并集成超声波清洗。配备多功能滑块和减震环，无需连接电缆（SACIQ单独订购）。
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Digital, optical sensor for the IQ Sesnor Net
NitraVis®700 IQ NI: Sensor with maintenance-free ultrasonic cleaning for measurement of nitrate and nitrite directly in the process - optimized for municipal wastewater treatment systems:
•High measuring accuracy
•Easy handling
•Minimal operating costs
High measuring accuracy
The innovative spectral measuring technique of these sensors allows the determination of nitrate and nitrite directly in the process. Based on the measurement of the entire spectrum, cross sensitivities of individual parameters among each other and interference such as turbidty are eliminated effectively. This ensures highly precise and reliable measuring results!
Easy handling
Based on the optical method, time-consuming steps such as sampling and sample preparation are eliminated. This also eliminates waiting for response time, which allows for a nearly continuous measuring process. This makes measured values available quickly and without complications.
Minimal operating costs
Spare parts such as wiper profiles and seals are not necessary thanks to the maintenance-free ultrasonic cleaning. The use of a chemical-free measuring method further reduces operating costs to a minimum.Model
NitraVis® 701 IQ NI
NitraVis® 705 IQ NI
Order No.
481056
481057
Measuring method
Spectral Measurement in the UV Range (200 – 390 nm)
Measuring gap
(optical layer thickness)1 mm
5 mm
Application (optimized for)
Municipal wastewater:
Municipal wastewater:
Measuring range and Resolution
Inlet & Aeration:
NO3
0.0 ... 300.0 mg/l 0.1 mg/l
NO3-N
0.00 ... 60.00 mg/l 0.01 mg/l
NO2
0.0 ... 120.0 mg/l 0.1 mg/l
NO2-N
0.00 ... 30.00 mg/l 0.01 mg/l
Effluent:
Effluent:
NO3
0.0 ... 750.0 mg/l 0.1 mg/l
0.0 ... 250.0 mg/l 0.1 mg/l
NO3-N
0.0 ... 150.0 mg/l 0.1 mg/l
0.00 ... 50.00 mg/l 0.01 mg/l
NO2
0.0 ... 300.0 mg/l 0.1 mg/l
0.0 ... 100.0 mg/l 0.1 mg/l
NO2-N
0.00 ... 75.00 mg/l 0.01 mg/l
0.00 ... 25.00 mg/l 0.01 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 Compatibility
EN 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)
Warranty
2 years for defects in quality
