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Aquamonitrix - Model NOx-monitrix Mobile -Nitrate & Nitrite Analyser
The NOx-monitrix Mobile from Aquamonitrix® is a portable, high-precision analyser for real-time nitrate (NO3) and nitrite (NO2) monitoring in water and wastewater. Designed for field applications, it utilizes liquid-phase UV absorbance technology to deliver accurate, interference-free measurements without hazardous reagents. Its lightweight, battery-powered design ensures easy transport and rapid deployment for environmental surveys, catchment studies, and regulatory compliance monitoring. With stable calibration, minimal maintenance, and user-friendly operation, NOx-monitrix Mobile enables cost-effective, high-frequency data collection in remote and challenging locations.
Maximum sampling interval: 15 minutes, Analytical Range in freshwater & wastewater*
- Nitrate: 0.6 – 500 mg/L as NO2–
- Nitrite: 0.05 – 100 mg/L as NO3–
*35 ppt saline water, the lower limits of detection are
1.0 mg/L nitrate as NO3– and 0.5 mg/L nitrite as NO2–
NOx Monitrix Mobile can be connected to our proprietary cloud-based platform Datamonitrix for remote, real-time data. Alternatively, it has wired output transmission to Modbus over serial RS485 as standard ( RS232 as optional). Optional accessories for conversion to output Fieldbus, Industrial Ethernet, 4-20 mA can be provided.
- Operating temperature range: 7 – 40°C
- Sample temperature range: 2 – 50°C
- Operating humidity range: 10 – 90% RH, non-condensing
- Storage temperature range: -20 – 60°C
- Storage humidity range: 10 – 90% RH, non-condensing
- IP rating: IP65 (IEC 60529)
Accuracy:
- Fresh water ~99%
- Wastewater & Saline Water ~95%
Precision 95%
Analytical Range for Fresh Water and Wastewater*
- Nitrate: 0.6 – 500 mg/L as NO3–
- (0.14 to 113 mg/L as N)
- Nitrite: 0.05 – 100 mg/L as NO2–
- (0.01 to 30 mg/L as N)
- 15 – 25 Vdc input power, 50 W max. rated power
- Optional external Power Supply available, 85-264 Vac input, 24Vdc output (fully enclosed)
- One Year
- C.E. Mark, REACH
- ISO14034
- Catchment
- Final Effluent
- Wastewater
- Drinking Water