Ammonium analyzer AM200
Direct ammonium measurement based on UV spectroscopy.
Measurement of ammonium in water and waste water in 3 minutes without filtration.

Online ammonium monitoring
Measurement ranges :
- 0,15 – 20 mg/L NH4+
- 0,5 – 1000 mg/L NH4+
- other ranges on request
Quick results : measurement in less thant 3 minutes
Insensitive to turbidity and water coloration
Exclusive measurement method on gas phase :
– Reaction of ammonium ions to an injection of caustic soda
– Extraction by Fourier transform of absorption spectrum of ammonia gas NH3 released
Reliable measurement in the long run
Automatic cleaning system and zero adjustment system ensure long term measurement reliability.
Compact size
An ammonium analyzer designed to be convenient in a day to day work environment

Rugged equipment
A robust conception suited for use in professionnal environment:
- Solid cases
- Resistant opening system
- Display screen and mechanical keyboard can be used with gloves or with wet hands and are resistant to water splashes

Graphical display
- Access of the measurement history as digital or graphical display.
- Choose the display time range (hour / day / week / month / year)
- Follow on-going measurement cycle.

Simple and convenient

Adapted sampling system
Depending on the site configuration, choose a suitable sampling mode:
- Solenoid valve (pressurized water inlet)
- Peristaltic pump

Mains power supply / 12V battery
- Mains connection for a fixed installation
The internal battery makes the system resilient to power outages. - Operation on 12V battery for use on an isolated site (autonomy: approximately 100 measurements).

Datalogger
- Recording of measurements with date and time on a static memory.
- Capacity of 10,000 measurements.
- RS232 port for serial communication
- Data transfer to PC via an RS232-USB converter, in a format compatible with spreadsheet software (Excel, LibreCalc, etc.)
A cost-efficient ammonium monitoring system

Very low operating cost and reduced need for maintenance
- Cheap and accessible reagent : only soda is used as reagent
- Automated cleaning system and zero adjustment.
- Automatic calibration from a standard.

Equip your facility for a long time with analyzers built to last
In contrast with planned obsolescence, our devices are built to last, to be easily maintained and repaired when needed.
Make significant savings in money and time over the long term :
- Product design and component sourcing driven by sustainability
- Helpful and responsive support and maintenance service
- 2 years manufacturer’s warranty
Contact our local partners
We work with partners worldwide to offer you a reliable service no matter where you are.
Let us know what you need and we will follow up with a custom quote from our local partner.
An online ammonium analyzer designed for water treatment control through real-time ammonium monitoring.

Drinking water
- Upstream alert stations to avoid chlorine consumption due to ammonium excess

Urban waste water
- Ammonium monitoring to control O2 injection in aeration basins of WWTP
- WWTP outlet monitoring before discharge into the natural environment

Industrial effluents
- Food industry
- Chemical industry
Datalink Instruments' water analyzers & waste water analyzers

SAC 254 analyzer CT200
UV 254, COD, BOD, COT

Nitrate analyzer NT200
Online nitrate analyzer

Oil in water analyzer FL200
Oil in water monitoring

Phosphate analyzer PCA200-PO4
Colorimetric phosphate analyser PCA200-PO4

Ammonium analyzer AM200
Online ammonium analyzer.

SAC 254 analyzer ODYSSÉO probe
UV 254 analyzer with in situ probe - COD / BOD measurement

PHYSEO transmitter
pH, Conductivity, Dissolved oxygen, Temperature

Online turbidity meter TURBIGGO
Turbidity analyzer - online turbidity measurment

Chromium 6 analyzer CR200
Cr6 Hexavalent chromium analyzer

Fluoride analyzer PHYSEO-ISE
Online fluoride analyzer

EGCS WMS
Marine scrubber washwater monitoring

Sulfide analyzer SU200
Online sulfide analyzer

Nickel analyzer PCA200-Ni
Online nickel analyzer.

Silica analyzer PCA200-SiO2
Online silica analyzer

Nitrite analyzer PCA200-NO2
Online nitrite analyzer