You can read more about this meter by going to http://andalyze.com
IT WILL TAKE YOU HALF AN HOUR TO LEARN HOW TO USE THIS DEVICE – DO NOT TRY TO DO IT FASTER OR YOUR RESULTS WILL NOT BE TRUSTWORTHY.
These tests cost about $8.00 each. Before spending that money, it is important that you watch the following two Youtube videos totaling 10 minutes viewing time:
The second video makes reference to calibrating the device for use at a new location. YOU MUST CALIBRATE THE DEVICE BEFORE CONDUCTING YOUR TESTS, OR YOUR RESULTS MAY BE MISLEADING OR WRONG. CALIBRATION TAKES TWO OF THE $8.00 TEST KITS ($16.00)
After watching both of the above videos, please go to:
You can see how one school district used this equipment at
This tool is included in the kit of pollution detection equipment we lend to students. Each single test costs $8.00, so careful planning is required. Since we are a struggling not-for-profit, we cannot offer to lend many free tests to any one group of students. Depending on our finances, and yours, we may negotiate about who pays for how many tests.