Hanna Instruments HI 98130 Waterproof pH/Conductivity/TDS Tester with ATC, High Range
- Waterproof floating tester measures pH, high-range EC/TDS, and temperature for hydroponics, agricultural, and water-quality testing applications.
- pH electrode is replaceable, has a stainless steel snap-in connector that prevents bent or broken pins, and a renewable cloth junction that extends electrode life.
- Graphite conductivity electrode eliminates contamination by salt deposits in solution.
- Power management features include battery life displayed at startup, automatic shut-off, and battery error prevention system that alerts user when battery is low.
- Accessories include pH electrode, electrode removal tool, and four 1.5V batteries.