HANNA® instruments Catálogo General v38

Specifications HI98311 (DiST®5) HI98312 (DiST®6) EC Range 0 to 3999 µS/cm 0.00 to 20.00 mS/cm Resolution 1 µS/cm 0.01 mS/cm Accuracy ±2% F.S. ±2% F.S. TDS Range 0 to 2000 ppm (mg/L) 0.00 to 10.00 ppt (g/L) Resolution 1 ppm (mg/L) 0.01 ppt (g/L) Accuracy ±2% F.S. ±2% F.S. Temperature Range 0.0 to 60.0°C / 32.0 to 140.0°F 0.0 to 60.0°C / 32.0 to 140.0°F Resolution 0.1°C / 0.1°F 0.1°C / 0.1°F Accuracy ±0.5°C / ±1°F ±0.5°C / ±1°F Additional Specifications Calibration automatic, one point at 1413 µS/cm or 1382 ppm (mg/L) automatic, one point at 12.88 mS/cm or 6.44 ppt (g/L) TDS Conversion Factor adjustable from 0.45 to 1.00 Temperature Compensation automatic, with β adjustable from 0.0 to 2.4% / °C Probe HI73311 replaceable EC/TDS graphite electrode (included) Environment 0 to 50°C (32 to 122°F); RH max 100% Battery Type / Life 1.5V (4) / approx. 100 hours of continuous use; auto-off after 8 minutes of non-use Dimensions 163 x 40 x 26 mm (6.4 x 1.6 x 1.0’’) Weight 100 g (3.5 oz.) Ordering Information HI98311 (DiST®5) is supplied with HI73311 EC/TDS probe, HI73128 probe removal tool, 1413 µS/cm conductivity standard sachets (3), 1382 ppm TDS standard sachets (3), batteries, and instructions. HI98312 (DiST®6) is supplied with HI73311 EC/TDS probe, HI73128 probe removal tool, 12880 µS/cm conductivity standard sachets (3), 6.44 ppt TDS standard sachets (3), batteries, and instructions. Replaceable graphite electrode An easy-to-replace graphite electrode with a sturdy, snap-in connector means there are no pins to bend or break. Pocket clip A pocket clip is featured on the back. Exposed temperature sensor An exposed temperature sensor allows for rapid automatic temperature compensated measurements. Instability & ATC indicators Ensures reliable EC and TDS measurements. ATC symbol is shown when active. Adjustable temperature coefficient factor Users can choose between different factors (β) for precise temperature compensated measurements. HOLD function The HOLD function “freezes” the LCD display temporarily. On-screen battery life LCD indicates the percentage of battery power remaining upon startup. Adjustable TDS conversion factor For measurement accuracy, users can choose between a range of conductivity to TDS conversion factors. LCD Display Features EC and TDS solutions begin on page 5.34; see EC electrode specifications on page 1.70 1 Testers and Monitors 1.41 www.hannainst.com | testers

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