481034 UV 701 IQ NOx
单波长测量的光学硝酸盐（NOx）传感器，用于测量废水和地表水中的较高浓度，具有浊度补偿和集成超声波清洗功能。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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Nox sensor for the IQ SENSOR NET
UV 700 IQ NOx: Low-cost probe with integrated ultrasonic cleaning for the maintenance-free and reagent-free measurement of nitrate:
•No replacement of seals or wiper profiles
•Minimal effort thanks to maintenance-free WTW ultrasonic cleaning
•No danger of emerging water thanks to completely sealed housing
•No corrosion thanks to titanium housing
With the new sensor UV 700 IQ NOx, nitrate is detected via a UV absorption measurement at a wavelength below 250 nm. Turbidity influences are effectively compensated by a reference measurement. This cost-effective probe is especially suited to regulate or control intermittent aeration. Another field of application is the detection of nitrate in rivers.Model
UV 701 IQ NOx
UV 705 IQ NOx
Order No.
481034
481035
Measuring method
UV Single Wavelengths Absorption Measurement
Measuring gap
(optical layer thickness)1 mm
5 mm
Application (optimized for)
Municipal wastewater with a low proportion of industrial wastewater, waste water treatment plants, surface water
Measuring range and Resolution
NOX
0.0 ... 500.0 mg/l 0.1 mg/l
0.0 ... 100.0 mg/l 0.1 mg/l
NOX-N
0.0 ... 100.0 mg/l 0.1 mg/l
0.0 ... 20.0 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 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
