- Calibration:Automatic, one-point
- Description:EC/TDS/Temperature tester
- Model:HI98311
- Operating temperature range:0...50 °C (32...122 °F), RH max 100%
- W×D×H:163×40×26 mm (6.4 × 1.6 × 1.0’’)
- Conductivity accuracy:±2% F.S (EC)
- Conductivity calibration:Automatic, one point at 1413 μs/cm or 1382 mg/L (ppm) (EC)
- Conductivity range:0 - 3999 μs/cm (EC)
- Conductivity resolution:1 μs/cm (EC)
- Power supply:1.5 V batteries (4) / approx. 100 hours of continuous use
- Probe:HI73311 replaceable EC/TDS graphite electrode (included)
- TDS accuracy:±2% F.S.
- TDS conversion factor:0.45 - 1.00
- TDS range:0 - 2000 mg/L (ppm)
- TDS resolution:1 mg/L (ppm)
- Temperature compensation:Automatic
- Weight:100 g (3.5 oz.)
- Cat. no.:470102-674
- Supplier No.:HI98311
This tester 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 and waterproof design fits right in your pocket so you can take it anywhere
- Great for hydroponics, aquariums, pools, and pond
- 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
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.