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The ultimate suite of field-ready handheld instruments from Hach® combines Chemkey®-based colorimetric testing and probe-based analyses into a single, portable instrument. These innovative multiparameter water quality meters allow for tests to be conducted in parallel—saving time, reducing variability, and with less hassle than traditional analyses.
Our PPA solutions provide a variety of benefits including:
The new SL250 single-port PPA is the ideal solution for portable applications where users are looking to mitigate sample preparation and attain accurate, repeatable results. The SL250 can analyze one colorimetric Chemkey® measurement and two IntelliCAL probe-based parameters at a time.
Not sufficient for chloramination applications.
The SL1000 is our most comprehensive PPA, allowing users to simultaneously analyze up to four different colorimetric chemistries and two IntelliCAL probe-based measurements. This PPA is recommended for portable applications including chloramination.
The SL250/1000 utilizes Hach's patented Chemkey® reagents. Chemkey® has revolutionized the way colorimetric testing is offered—a simple, accurate, and safe alternative to traditional powder or liquid reagents.
Chemkey® reagents mitigate errors that can occur when using traditional powder or liquid chemistries.
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