This is because the unit is capable of reporting numerical results between color blocks and therefore the unit can be considered to be more accurate than a visual colorimetric evaluation involving both human interpretation and interpolation. What do others have to say? We will process your refund upon receipt of the returned items. The parameter is either too high or too low to be accurately analysed. Concealed damage on any item must be reported within 3 business days.
AquaChek TruTest – Digital Test Strip Reader – Ask the Pool Guy
Restock fees are generally applicable when the returned product is found to not be in re-sellable condition, has been installed or attempted to be installed, or does not include all original items, the return will be refused. Additional information Weight 0. These test strips should be used with the digital reader they are designed for. After testing, consider these actions: Canada Can i use Aqua Check 7 stries with
Error Messages If ER appears in place of a numerical value — the test result is out of range. The meter and test strips can achieve representative readings of pool and hot tub water conditions when following all directions and using properly stored and handled, unexpired test strips. Ensure that you are following the test procedure correctly. Copyright Backyard Pool Superstore. No other test strip can be used. Thank you for your patience.