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Pyxis EM-400 Algae Handheld Meter

USA Toll Free: 1-800-730-0302 Tel: 416-240-1920 -

Algae Handheld Meter

  • Measures in-vivo chlorophyll-a concentration in live algae cells.
  • Instant reagentless monitoring.
  • Perfect for Cooling Water or Surface Water applications

Online Algae Detection Technology

Eliminates Color & Turbidity Interference!

EM 500 – Online Chlorophyll-a Detection

EM 400 – Handheld Chlorophyll-a Detection

EM 900 – Handheld Chlorophyll-a + Colorimeter

Measures Living Chlorophyll-a

Ideal For Algae Dynamic Measurement of System

For Alarming or Algaecide Dosing Automation

No Reagents!

4-20mA & Modbus RS485 Connection

Wireless Calibration Smart Phone or Pyxis SP Units

Probe fouling diagnostics through PC




About Us

Metex Corporation Limited has been providing superior products and services to the process control, chemical treatment, waste water, industrial and manufacturing industries for over 25 years. It is our goal to continually provide our customers with the best possible equipment, technology, and service.


Our Products

Dataloggers, sensors, pumps, recorders, hand held instruments, flow instrumentation, level controls, valves, instrumentation, containers, tanks, transmitters, data loggers, digital indicators, mixers and agitators, pressure intrumentation, analyzers and controllers for a variety of industrial applications such as water quality, pH/ORP and more.

Website Content

Water Analyzers and Controllers, Wireless Products, Corrosion Monitoring Equipment, Cooling Tower and Boiler Controllers, a wide variety of Pumps, Valves, Dataloggers and Recorders, HVAC, Instrumentation, Skids and Systems, Containers and Tanks from world leading manufacturers are products you will find on this site.

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