EC/TDS and Temperature Tester - HI983124

In stock
  • Waterproof
    • Waterproof and designed to float
  • Automatic Temperature Compensation (ATC)
  • HOLD feature
    • HOLD button to freeze readings on the display
  • Battery Error Prevention System (BEPS)
    • Alerts the user of low battery power that could adversely affect readings


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.


SKU   HI983124
  Range 0.00 to 20.00 mS/cm
EC Resolution 0.01 mS/cm
  Accuracy ±2% F.S.
  Range 0.00 to 10.00 ppt (g/L)
TDS Resolution 0.01 ppt (g/L)
  Accuracy ±2% F.S.
  Range 0.0 to 60.0°C / 32.0 to 140.0°F
Temperature Resolution 0.1°C / 0.1°F
  Accuracy ±0.5°C / ±1°F
  Calibration 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)
Additional Specifications 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 HI983124 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.