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The Ultrapure Water Quality Analyzer that started it all.
Capable of remotely monitoring up to eight channels of conductivity, pH, or dissolved oxygen, the Mark...
Need up to four channels of conductivity at a price-point far below anything else on the market AND the ability to fit in existing sample panels? Then this smal...
Like its conductivity counter-part, the Mark 25 D.O. analyzer can deliver up to four channels of ultrapure, ultra-low dissolved oxygen goodness in a pa...
With two channel capability to tell you if your system is making lemonade out of lemons…or something more “basic,” the Mark 25 pH/ORP is the answer to life’s p...
When eight channels of water quality analysis is too much and one channel too little, try four channels of this multi-parameter powerhouse.
The Mark 24 Analyzer...
When all you need is one highly accurate parameter to watch over (be it conductivity, pH, dissolved oxygen, or % acid or caustic), this system delivers—and up to...
When all you need is a
highly efficient degassing system to add to your existing cation conductivity
reading, this is the best ticket in town.
The Degas Reboiler...
With three conductivity measurements (specific, cation, degassed) in a small, light-weight panel, the Dissolved CO2 Analyzer quickly determines air-leakage issu...
When you need four cation
conductivity sample points and need them in a small, value-packed panel, what
do you do? Look no further, you’re here!
The Quad Cation ...
If you were to take the most popular sodium analyzer on the planet, place it in a small, light-weight panel, and sell it at an amazing price, what would you have...
This small, efficient panel provides not only specific and cation conductivity values, but a highly accurate calculated pH measurement that eliminates the need for conventi...
Martek Instruments, Inc. was established in 1968 as a manufacturer of portable environmental water quality analyzers. Ten years later, Martek expanded into ultrapure water quality analysis when it began developing products for this application w...
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