It is very important to determine the quantity of dissolved salts in water. High concentrations can cause corrosion and deposits in heating systems and can damage aquatic plants and animals. The DiST4 (Model HI 98304) is an affordable pocket tester that ensures precise EC and TDS readings. The DiST4 EC/TDS Tester incorporates a graphite sensor to eliminate any problems with polarization and adds to the very fast response time of the meter. An external temperature sensor greatly enhances the speed, stability and accuracy of the readings with Automatic Temperature Compensation. The rugged housing facilitates a large LCD and easy-to-access battery compartment. Calibration is very simple. DiST4 reads in µS/cm.
Each DiST4 is supplied complete with protective cap, calibration screwdriver, batteries and instructions.
| Specifications |
| | HI 98304 |
| Range | 0.00 to 19.99 µS/cm |
|
| Resolution | 0.01 µS/cm |
| Accuracy | |
| EC/TDS | ±2% F.S. |
| Temp. | ±0.5°C or ±1°F |
| Temp. Comp. | Automatic |
| Battery Life | Approx. 200 hours continuous use |
| Dimensions | 175 x 41 x 23 mm (7.9 x 1.8 x 1") |
| Weight | 78 g (2.7 oz.) |
|