The Hach SL1000.sadasdasdasd Portable Parallel Analyser™ (PPA)
The Hach SL1000 Portable Parallel Analyser™ (PPA)
The Hach SL1000
Portable Parallel Analyser™ (PPA)
SL1000 Portable Parallel Analyser
Hach PPA

3 Steps to Faster, Highly Accurate Water Testing.

1. Insert Chemkey™ reagents

2. Dip into water sample

3. Read Your Results

No zeroing, no mixing, no shaking, no chemicals or vials to handle.

  • Avoid manual steps that can introduce variability, even when performed by experienced testers. Automation and internal temperature control make the entire process consistent and repeatable, while applying the same processes and reagents as current HACH methods.
  • A single instrument combines colorimetric and probe testing in a field kit that requires fewer bulky accessories. There are no powder pillows or glass vials to handle. All chemicals and processes are entirely contained inside the CHEMKEY.
  • Perform up to four colorimetric and two probe-based measurements in parallel, and complete the entire test suite in 25% of the time. Complete more tests on site, get the results you need faster, and visit more sites in each shift.

See the difference for yourself

View the Hach Real-time Test Challenge, and see what happens when the old way and the new way face off instrument-to-instrument in a real test situation. Is it time for "out with the old, in with the new?" You be the judge.

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Parameters tested

Colorimetric tests

Up to four parameters tested simultaneously, using Chemkey reagents

Total Chlorine* | Free Chlorine* | Free Ammonia | Monochloramine | Nitrite | Total Ammonia | Copper

Probe-based measurements

Up to two parameters tested simultaneously, using Hach IntelliCAL™ probes

pH | Conductivity | Dissolved Oxygen (Temperature included with each probe)

*EPA approved for Free and Total Chlorine. Hach Company Method 10260. USEPA approved for determination of free and total chlorine in drinking water.

Chemkey™ reagents: trusted chemistries in an improved package

Chemkey reagents contain the same chemicals and execute the same process steps that you have trusted for decades — now delivered in a simple, self-contained package.