Eclox Manual

Section 10 Pocket Pal™ TDS Tester

1. Push ON/OFF one time to apply power to the tester.

2. Remove the protective cap from the bottom of the tester.

3. Put the bottom of the tester 2.5 to 8.9 cm (1.0 to

3.5 in.) in to the sample.

4. Gently mix the sample for several seconds with the tester. When the digital display is stable, read the

TDS value.

Note: Readings may not become stable for up to 2 minutes, especially if the temperature is far from ambient.

5. Clean the bottom of the tester with water. Put the cap on the tester.

Note: Keep or make the performance better by periodically cleaning the stainless steel electrode with isopropyl alcohol.

1. Make the TDS of a known calibration standard using the tester. An 85.47 mg/L standard is included in the kit.

2. If necessary, change the calibration trimmer using the supplied trimmer tool

(or small flat-bladed screwdriver) until the reading is good for the concentration of the known calibration standard.

Thank you for your participation!

* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project