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AG-N08 Ammonia Nitrogen Water Quality Online Automatic Monitoring Instrument

Online water quality analyzer-Ammonia Nitrogen-Salicylic Acid Method

The AG-N08 Ammonia Nitrogen Online Automatic Monitoring Instrument uses the salicylic acid method and complies with the national standard HJ 101-2019. It enables unattended, continuous automatic monitoring suitable for industrial wastewater, municipal sewage, and surface water ammonia nitrogen detection. The instrument detects color changes from the reaction of ammonia nitrogen with Nessler's reagent. Features include a touchscreen inte..

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Nina@welle-group.com

he monitor comoies with the natonal standard" 101-2019 echnica Reaurements and Detection Metods for 0nine Auomaic Ammona Nitopen Water 0ualty Monitors t can wok automatcaland continuousyunatended foralong ime accornding o on-site setings, tis suitable forwastewater discharged from polution sources,industrial proceswastewater,andindustrial sewage.Waterquality monitoring of treatment plant sewage, municipal sewage treatment plant sewage, surface water, etc.

Ammonia nitrogen, which exists in the form of free ammonia or ammonium ions, reacts with Nessler's reagent to form a light reddish brown complex. The monitor detects this color change and converts it into an ammonia nitrogen value for output.

Touch screen display

Touch screen display, clear identification, easy operation, multi range, with automatic switching function
Safe use

Level 3 operation permissions, safe use, automatic emptying and cleaning in case of unexpected power failure and restart, reset measurement
Running log records

Running log records, process and operation records can be checked
Full parameter remote monitoring

Full parameter remote monitoring, receiving remote operation instructions
Communication methods

Built in multiple protocols and communication methods, timed testing, automatic verification

Test method	Nessler's reagent spectrophotometry
Measuring range	0~300mg/L Range can be customized
lower limit of quantification	≤0.15mg/L
Resolution	0.001
Indication error	80% range liquid: ±3%; 50% range liquid: ±5%; 20% range liquid: ±8%
Repeatability	≤2%
24h low concentration drift	≤0.02mg/L
24h high concentration drift	≤1%
Output interface	RS232、RS485、4-20mA

After Sales Commitment

Bring comprehensive water quality testing news and Solutions

All products purchased from our company will receive free installation guidance and product training; The free warranty period is 1 year.
All products purchased from our company will receive free installation guidance and product training; The free warranty period is 1 year.
All products purchased from our company will receive free installation guidance and product training; The free warranty period is 1 year.
All products purchased from our company will receive free installation guidance and product training; The free warranty period is 1 year.