Hanna HI98131 GroLine pH EC TDS Temperature Tester - Waterproof Pocket Meter push-button meter Alexapure Pitcher Replacement Filters –

Alexapure Pitcher Replacement Filters – 4-Pack (8 Certified Filters)

The MI509-100 gives you fast

Packaged Dimensions: 8

Pump flow: 0

Hanna HI98131 GroLine pH EC TDS Temperature Tester - Waterproof Pocket Meter push-button meter Alexapure Pitcher Replacement Filters –The HI98131 is a slim, lightweight, and waterproof pocket tester that measures pH, conductivity (EC), TDS (ppm), and temperature. Simple, two button meter operation and advanced features, including a selectable EC to TDS conversion factor (0. 5 500 ppm and 0. 7 700 ppm). for your essential testing. All measurements in a single, hassle free tester. Quick Cal solutions to calibrate pH and conductivity all at once with a single solution. Perfect for