HI983124 Pool Line EC/TDS meter used to measure the salt levels in swimming pools, hot tubs, or spas. This lightweight, waterproof tester offers high accuracy, high range EC/TDS (0.00 to 20.00 mS/cm EC/ 0.00 to 10.00 ppt TDS) and temperature measurements in a single handheld unit.
- Waterproof and designed to float
- Replaceable EC/TDS electrode
- Selectable EC to TDS conversion factor