Product Detail

ISE sensor für nitrate, SKU: 107082, NitraLyt®Plus 700 IQ - WTW Germany Nitrogen elimination – transparent, process optimized, economical. Nitrate measurement directly in the medium - optimized for regulation purposes: Chloride compensation (optional) Calibration free, long-term stability Economical & cost efficient With the NitraLyt®Plus 700 IQ, nitrate can be determined directly in the medium. This makes measured values available in a timely manner and they can easily be used for regulation purposes. Another plus of the IQ SENSOR NET probe is the low investment and maintenance cost. Specification : Measuring method Electrochemical Appropriate Electrode Reference electrode VARiON® Ref, Measuring electrode VARiON®Plus NO3, Compensation electrode VARiON®Plus Cl Measuring range/Resolution NO3-N: 1 ... 1000 mg/l / 1 mg/l; 0.1 ... 100.0 mg/l / 0.1 mg/l NO3-: 5 ... 4500 mg/l / 5 mg/l; 0.5 ... 450.0 mg/l / 0.5 mg/l Compensation Range Cl-: 0.1 ... 1,000 mg/l / 0.1 mg/l Measuring Accuracy in laboratory standard solutions ± 5 % of measured value ± 0.2 mg/l in standard solutions Calibration Procedures Matrix adjustment against any reference value, 2-point-calibration possible with multiple standard solution Working Life (typically) Reference electrode: 18 months, measuring and compensation electrode: 18 months (in typical application - municipal sewage plants) Temperature Measurement and Compensation Integrated NTC thermistor, Range 32 °F … 104 °F (0 °C … +40 °C), Accuracy ±0.5 K, Resolution 0.1 K, t95 < 20 s Pressure Resistance Maximum 0.2 bar (incl. SACIQ sensor connection cable, with installed electrodes) Ambient Conditions Operating temperature: 32 °F … 104 °F (0 °C … +40 °C), storing temperature: 32 °F … 104 °F (0 °C … +40 °C) Electrical connections 2-wire shield cable with quick fastener to sensor Electromagnetic Compatibility EN 61326, Class B, FCC Class A; Intended for indispensable operation Certifications CE Mechanical Sensor body: V4A stainless steel 1.4571 Protective cup: POM Temperature sensor: V4A stainless steel 1.4571 Protection rating: IP 68 (0.2 bar, with installed electrodes) Electrode connector: POM Weight Approx. 1.48 lb (670 g, without electrode, without sensor connection cable) Warranty NitraLyt®Plus 700 IQ: 2 years Electrodes: 1 year for defects of quality