TDS Tester Titanium Probe Water Quality Test Monitor

Display LCD DigitalAccuracy 0.01Resolution 0.01Operating Temperature 060 Degree Centigrade Measuring Range 0.0014.00Probe Type Precision glass bulb electrodePower Supply2 x1.5V LR44 BatteriesNot includedDo not drop the entire tds meter in the water or dip beyond the maximum immersion level .The meter is not water-tightDo not store the instrument in high temperature or direct sunlightDo not stirke press and fall down this instrumentOperation 1.Remove the protective cap and turn on the meter2.Immerse the meter into the solution the max immersion level is 5cm3.Lightly stir the meter to dislodge any bubbles. Wait until the display stabilizesPress the HOLD button to lock the reading4.After usage shake off excess water from your meter and replace the cap 0.030 Package weight 0.054 kg Product size L x W x H 15.50 x 3.10 x 2.30 cm 6.1 x 1.22 x 0.91 inches Package size L x W x H 17.00 x 4.00 x 4.00 cm 6.69 x 1.57 x 1.57 inches Package Contents 1 x Water Test tool