EC Tester with TDS/Temperature test DiST® 5 - HI98311
Details
When the original DiST® (Dissolved Solids Tester) was first introduced, conductivity and total dissolved solids measurements became easy and affordable. The DiST’s ease of use, in combination with its affordability, made it the standard in EC and TDS measurement. Hanna continues the standard in EC and TDS testing with the DiST®5. This tester includes features such as a replaceable graphite electrode, adjustable TDS ratio, °C or °F measurement, Automatic Temperature Compensation (ATC) with adjustable β, battery level indicator, stability indicator, automatic shut-off and automatic calibration. The graphite conductivity electrode offers greater accuracy by resisting contamination by salt deposits in the sample. All of these features are packed in a floating, waterproof casing. This 3-in-1 tester is unmatched in EC, TDS, and temperature measurements.
Features at-a-glance
- Waterproof and designed to float
- Automatic Temperature Compensation
- HOLD button to freeze readings on the display
- BEPS Alerts the user of low battery power that could adversely affect readings
Specifications
| Specification Name | Detail |
|---|---|
| SKU | HI98312 |
| EC Range | 0.00 to 20.00 mS/cm |
| EC Resolution | 0.01 mS/cm |
| EC Accuracy | ±2% F.S |
| EC Calibration | automatic, one point at 12.88 mS/cm or 6.44 g/L (ppt) |
| TDS Range | 0.00 to 10.00 g/L (ppt) |
| TDS Resolution | 0.01 g/L (ppt) |
| TDS Accuracy | ±2% F.S. |
| EC/TDS Temperature Compensation | automatic, with ȕadjustable from 0.0 to 2.4% / °C |
| EC to TDS Conversion Factor | adjustable from 0.45 to 1.00 |
| Temperature Range | 0.0 to 60.0°C / 32.0 to 140.0°F |
| Temperature Resolution | 0.1°C / 0.1°F |
| Temperature Accuracy | ±0.5°C / ±1°F |
| EC/TDS Probe | HI73311 replaceable EC/TDS graphite electrode (included) |
| Automatic Shut-Off | auto-off after 8 minutes of non-use |
| Power Supply | 1.5V (4) / approx. 100 hours of continuous use |
| Environment | 0 to 50°C (32 to 122°F); RH max 100% |
| Dimensions | 163 x 40 x 26 mm (6.4 x 1.6 x 1.0’’) |
| Weight | 100 g (3.5 oz.) |
| Ordering Information | Each HI98312 is delivered in a cardboard box and is supplied with: HI70030 12880 μS/cm conductivity standard, 20 mL sachet (3 pcs.), HI70038 6.44 ppt TDS standard, 20 mL sachet (3 pcs.), HI73311 EC/TDS probe, HI73128 Probe removal tool, 1.5V batteries, Instrument quality certificate, & Instruction manual. |
| Warranty | 1 year |