HI 98303 testers are reliable, pocket-sized instruments that will give you quick and accurate readings of conductivity.

The casing has been modified to provide increased strength, a better fit for holding and a large LCD for easy viewing. The graphite sensors provide better repeatability since they do not oxidize. The casing has been engineered to allow air bubbles to escape. The temperature sensor is exposed to provide faster response time.

If calibration is necessary, simply submerge the electrode tip into calibration solution and adjust the trimmer on the side of the tester.

HI 98303 (DiST 3) is supplied with protective cap, screwdriver, batteries and instructions.

Technical data

Range:

0 to 1999 μS/cm

Resolution:

1 μS/cm

Accuracy:

+/-2% full scale

Calibration solution:

HI70031

Calibration:

Manual single point

Temperature compensation:

Automatic, 0°C to 50°C

Electrode:

ΗΙ 77303

Battery type:

4 x 1.5V / approx. 200 hours of continuous use

Dimensions:

175 mm x 41 mm x 23 mm

Weight:

95 gr