LaMotte Water Analysis Kit for Home Brewers - Manual (Page 11)

Maintenance
1. Rinse sensor with clean water immediately after each use.
2. Do not allow sensor to dry out. Store tester with cap on. Moisten sponge
in cap with pH 4.0 buffer. Store upright. Do not store in deionized water.
3. If surface contamination is visible or readings become erratic, wet disposable
towel with ethanol or isopropyl alcohol and gently rub surface of sensor
until no more residue is visible.
Notes:
1. White crystals may form around cap and should periodically be rinsed
off. These deposits could affect measurements at low conductivity.
2. Tester automatically shuts off after 8.5 minutes of non-use.
3. For testing samples at high pH, tester can be calibrated with pH 7.0 Mini
Buffer Tablets (3984A) and pH 10.0 Mini Buffer Tablets. (3985A) (Sold
Separately).
4. The tester requires 4 X CR2032 batteries. Removing the batteries will
clear stored data and user calibrations. The factory calibration will be
retained.
5. For more information see the pH Tracer Manual (included).
Do Not allow pH sensor to dry out.
¬ Store Upright
¬ Before fi rst use, tap meter against
palm to move electrolyte to tip.
Plug your test results into the
Brewing Water Adjustment Calculator
at www.lamotte.com/brewlab
to brew your best batch!