Portable pH/EC/TDS/Temperature Meter, Low Range EC & TDS - 1 - HI991300

Hanna Instruments - HI 991300 has been designed to offer you pH, conductivity, total dissolved solids and temperature measurements all in a slim, lightweight, portable unit. From purified to brine water measurement, you can select the meter which will work best with your range of conductivity for greater precision. The HI 1288 pre-amplified multiparameter probe features an easy to clean sensor and a cloth junction that can be pulled longer to increase the life of the probe. To ensure against interference from transient electrical noise, a solid-state amplifier is integrated into the HI 1288. HI 991300 is supplied with HI 1288 multiparameter probe, HI 70004 pH 4.01 buffet solution sachet, HI 70007 pH 7.01 buffer solution sachet, HI 70031 1413 µS/cm calibration solution sachet, HI 70032 1382mg/L (ppm) calibration solution sachet, HI 700661 electrode cleaning solution sachet, batteries, instructions and rugged carrying case.