IQ SensorNet NiCaVis Sensors

Optical probe for measuring COD, BOD, Nitrate, Nitrite, UVT-254, TOC, DOC, SAC-254, and TSS for IQ SensorNet systems.

The NiCaVis is a reagentless, optical-based spectrophotometer built into a rugged, corrosion-resistant field probe for the IQ SensorNet system. The NiCaVis can report up to 5 parameters including: Nitrate, Nitrite (optional), COD (total and soluble), BOD, UVT-254, TOC, DOC and SAC (total and soluble). The NiCaVis probe scans 256 wavelengths per measurement to provide the most accurate data with precise compensation for interferences such as turbidity on the UV-VIS probe. The NiCaVis provides continuous data to help with operational improvement decisions. The probe’s built-in UltraClean® ultrasonic cleaning technology reduces routine maintenance requirements.

Ask us about this item

Brand
OVERVIEW
SPECIFICATIONS

Brand

YSI

OVERVIEW

For Help choosing the right sensor for your application, reference these guides:

5 Questions to Ask When Selecting a UV or UV Vis Sensor Guide
UV & UV-Vis Sensor Application Chart.

Nitrite UV probe measures 256 wavelengths between 200 and 390 nm allowing it to differentiate between nitrate and nitrite; UV-VIS measures between 200 and 720 nm
256 wavelength scans per measurement results in better accuracy and better compensation for interferences
UVT-254 measurement used to determine required UV light intensity and contact time for disinfection, lowering a facility’s disinfection costs
Factory calibrated with optional user-calibration
2-year warranty
Reduced maintenance with UltraClean ultrasonic cleaning technology; prevents biofouling from taking place. Built-in air holes for added air cleaning in high fouling applications.

The sensor is part of our IQ SensorNet family of products and works directly with our advanced wastewater process monitoring system. This system is controled by the IQ SensorNet 2020 3G controller or our simplified IQ SensorNet 282/284 controller.

SPECIFICATIONS

Anti Fouling	UltraClean™ ultrasound cleaning system
Certifications	CE, cETLus
Depth / Pressure Rating / Limit	maximum immersion depth = 10 meters, 1 bar (14.5 psi)
Equipment used with	2020 3G, 282/284
Integrated Lightning Protection	Yes
Languages	English/ German
Measurement Method / Channels	Measuring over total spectrum from ultraviolet (UV) to visible (VIS) light, 200-720 nm.
Measurement Range	NO2: 0.0 to 120.0 mg/L (influent/aeration); 0.0 to 300.0 mg/L (effluent); NO2-N: 0.00 to 30.00 mg/L (influent/aeration); 0.00 to 75.00 mg/L (effluent); NO3: 0.0 to 300.0 mg/L (influent/aeration); 0.0 to 750.0 mg/L (effluent); NO3-N: 0.00 to 60.00 mg/L (influent/aeration); 0.0 to 150.0 mg/L (effluent); COD (total): 0 to 20,000 mg/L (influent); 0 to 4,000 mg/L (effluent); COD (soluble): 0 to 12,500 mg/L (influent/aeration); 0 to 4,000 mg/L (effluent); TOC: 0 to 20,000 mg/L (influent); 0 to 2,500 mg/L (effluent); DOC: 0 to 12,500 mg/L (influent/aeration); 0 to 2,500 mg/L (effluent); BOD: 0 to 8,000 mg/L (influent); 0 to 2,500 mg/L (effluent); SAC 254 (total): 0 to 5,000 1/m (influent/aeration); 0 to 3,000 1/m (effluent); SAC 254 (soluble): 0 to 3,000 1/m (influent/aeration/effluent) ; UVT-254: 0.0 to 100.0 % (influent/aeration/effluent)
Operating pH Range	4 to 12
Operating Temperature	32 to 113 °F (0 to 45 °C)
Parameters Measured	Nitrate, Nitrite (optional), COD (total and soluble), UVT-254, TOC, DOC, BOD, SAC 254 (total and soluble)
Precision	(+/-)3% of the measured value (+/-) 2.5 mg/L
Sampling	Yes
Smart Sensors / Ports	Yes
Storage Temperature	14 to 122 °F (-10 to 50 °C)
Unit of Measure	mg/L, 1/m
Warranty	2 years
Waterproof	Sensor with SACIQ cable connected: IP68

Related Products

More Services

Our certified engineers and technicians can intervene from the initial consultation and planning stages, throughout the life of instruments and systems.