Brand Unbranded
Type pH Meters
Displayed Measurements #158,991 in Industrial & Scientific (See Top 100 i
Model KT-3-2
Features 4 LR44 batteries required. (included)

Check the listing for details. Digital pH & TDS Meter Test Kit - 2 in 1 Water Quality Tester for Hydroponics, A. Condition: New. Listed at 28.99 USD. They are user-friendly; simply press “ON/OFF” to operate and close. The TDS and pH tester kit is compact and lightweight, resembling a pen. This design makes it easy to carry and convenient for on-the-go use, fitting perfectly in your pocket.

$20.29
$28.99