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DiST®- Waterproof EC/TDS/°C/°F Testers with Replaceable Electrode
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Since Hanna Instruments first introduced DiST® (Dissolved Solids Tester) in 1986, the measurement of Conductivity and Total Dissolved Solids has never been easier. The DiST®'s ease-of-use in combination with its affordability has made it the standard in EC and TDS measurement. We have always valued your comments and suggestions and in this new series, we have included all the features you have asked for and more!
The new waterproof (they even float!) DiST®5 and DiST®6 testers have a dual-level LCD that displays EC or TDS and °C or °F. At startup, DiST®performs a self check then displays the remaining battery level to assure proper working condition. These testers also feature a stability indicator and hold feature to prompt the user when to take the reading & freeze the display for easy and accurate recording. These new EC / TDS / Temperature meters have a stainless steel temperature probe for faster and more precise temperature measurement. Calibration and temperature compensation is automatic, while the EC / TDS conversion factor and temperature coefficient factor (ß) are user adjustable for application specific measurements. These advanced EC / TDS / °C / °F meters feature graphite electrodes to provide the greatest possible accuracy as they cannot be contaminated by salt deposits in the solution and when the electrode finally is exhausted simply insert a new electrode cartridge!
Choose your DiST according to the proper EC / TDS ranges for your application:
- DiST®5 (HI 98311); EC - 0 to 3999 µS/cm; TDS - 0 to 2000 ppm
- DiST®6 (HI 98312); EC - 0.00 to 20.00 mS/cm; TDS - 0.00 to 10.00 ppt
DiST®is supplied complete with EC/TDS Probe (HI 73311), 4 x 1.5V batteries and electrode replacement tool (HI 73128).
| Specifications: | DiST®5 (HI 98311) |
DiST®6 (HI 98312) |
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| Range | EC | 0 to 3999 µS/cm | 0.00 to 20.00 mS/cm |
| TDS | 0 to 2000 ppm | 0.00 to 10.00 ppt | |
| Temperature | 0.0 to 60.0 °C or 32.0 to 140.0 °F | ||
| Resolution | EC | 1 µS/cm | 0.01 mS/cm |
| TDS | 1 ppm | 0.01 ppt | |
| Temperature | 0.1 °C or 0.1 °F | ||
| Accuracy (@ 20°C/68°F) | EC | ±2% Full Scale | |
| TDS | ±2% Full Scale | ||
| Temperature | ±0.5 °C or ±1 °F | ||
| Typical EMC Deviation | EC | ±2% Full Scale | |
| TDS | ±2% Full Scale | ||
| Temperature | ±1 °C or ±2 °F | ||
| EC / TDS Calibration | Automatic 1 point at 1413 µS/cm |
Automatic 1 point at 1288 mS/cm |
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| EC / TDS Conversion Factor | Adjustable from 0.45 to 1.00 | ||
| Temperature Compensation |
BETA (ß) = adjustable from 0.0 to 2.4 per °C in increments of 0.1 | ||
| Environment | 0 to 50°C (32 to 122°F); R.H. 100% | ||
| Battery Type / Life | 4 x 1.5V / 100 hours | ||
| Auto Shut-off | After 8 minutes | ||
| Dimensions | 163 x 40 x 26 mm (6.4 x 1.6 x 1.0") | ||
| Weight | 85 g (3 oz.) | ||
