DiST® 5 EC/TDS/Temperature Tester (0 to 3999 µS/cm, 0 to 2000 ppm)$105.00
The HI98311 is an advanced, waterproof conductivity and TDS (ppm) tester for quick and easy measurements while on the go. This lightweight, waterproof conductivity tester offers accurate conductivity (0 to 3999 µS/cm), TDS (0 to 2000 ppm), and temperature measurements in a single, portable, pocket device. No more switching between meters for your routine measurements.
- Compact & waterproof design fits right in your pocket so you can take it anywhere.
- Replaceable graphite electrode extends the life of your tester for years.
- Great for hydroponics, aquariums, pools, & pond.
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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 conductivity 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.
- 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
Specification Name Detail SKU HI98311 EC Range 0 to 3999 μS/cm EC Resolution 1 μS/cm EC Accuracy ±2% F.S EC Calibration automatic, one point at 1413 μS/cm or 1382 mg/L (ppm) TDS Range 0 to 2000 mg/L (ppm) TDS Resolution 1 mg/L (ppm) 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 HI98311 is delivered in a cardboard box and is supplied with: HI70031 1413 μS/cm conductivity standard, 20 mL sachet (3 pcs.), HI70032 1382 ppm 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
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