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IQ SensorNet Alyza Analyzer PO4

IQ SensorNet Analyzer for Orthophosphate

Meet Alyza - P-Removal Revolutionized!

The Alyza IQ PO4 is an online, cabinet-style analyzer used for continuous monitoring of orthophosphate in a municipal water resource recovery facility. This analyzer is weatherproof and can be deployed anywhere in the wastewater treatment process. Applications include monitoring bio-p removal and monitoring and controlling chemical phosphorus removal.

Meet Alyza

For the Love of Charles | A River on the Rebound


For years, volunteers have made monthly visits to Charles River’s network of 35 water quality monitoring stations along the river to collect water samples and send them to a lab for...

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Featured Products

ProDSS Multiparameter Water Quality Meter

Digital Sampling System multiparameter​ handheld water quality meter for extreme flexibility. Meter Only.

$1,650.00 - $2,160.00

EXO2 Multiparameter Sonde

7-Port Multiparameter Water Quality Sonde

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IQ SensorNet 2020 3G Controller

Modular water quality system for a complete sensor network allows for connection of 20 sensors

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2900M Online Monitor & Control System

Two Chemistry Online Monitor & Control System

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MultiLab 4010-3W

Three channel benchtop multiparameter instrument with wireless capability



Autonomous Surface Vehicle

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Amazon Bubbler

Self-contained Continuous Flow Bubbler with Fully Integrated Pressure Sensor

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Monitoring Made Mobile

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IQ SensorNet Alyza Analyzer PO4

IQ SensorNet Orthophosphate Analyzer

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ProSolo Digital Water Quality Meter

Optical Dissolved Oxygen, Conductivity, and Salinity Digital Handheld Instrument. Meter Only.


ProSolo ODO Optical Dissolved Oxygen Meter


The ProSolo incorporates smart sensor technology that enables sensors to be automatically recognized by the handheld. Additionally, DIGITAL sensors store calibration data, so probe assemblies can be swapped between handhelds without the need for re-calibration.

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The ProSwap can transform into whatever you need: a purpose-built turbidity meter or a high-accuracy optical DO meter; a spot sampling pH meter or a profiling conductivity-temperature-depth system. Even beach monitoring for harmful algal blooms is possible with ProSwap!

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TitroLine® 7800

Download the NEW titration handbook

Looking to perfect your titrations? Explore Xylem’s Titration Handbook: an all-encompassing guide to help any laboratory navigate one of the oldest quantitative methods in chemical analysis.

Download The Titration Handbook