Hanna HI 98129
- US$ 300
- Availability: In Stock
- Waterproof and designed to float
- Cloth, renewable junction
- Close proximity temperature probe
- Automatic Temperature Compensation
- Automatic 1 or 2 point pH calibration
- Tactile grip casings
- HOLD function
- BEPS (Battery Error Prevention System) Battery % displayed at startup
- Automatic shut-off
- Efficient two button operation
- Temperature in °C or °F; Easily switch between Celsius and Fahrenheit readouts.
Range
pH 0.00 to 14.00 pH
EC 0 to 3999 µS/cm
TDS 0 to 2000 ppm
Temperature 0.0 to 60.0°C / 32 to 140.0°F
Resolution
pH 0.01 pH
EC 1 µS/cm
TDS 1 ppm
Temperature 0.1°C / 0.1°F
Accuracy
pH ±0.05 pH
EC/TDS ±2% F.S.
Temperature ±0.5°C / ±1°F
Temperature Compensation pH: automatic; EC/TDS: automatic with ß adjustable from 0.0 to 2.4% / °C
Calibration
pH automatic, 1 or 2 points with 2 sets of memorized buffers (pH 4.01 / 7.01 / 10.01 or 4.01 / 6.86 / 9.18)
EC/TDS automatic, one point at 1413 µS/cm or1382 mg/L (ppm)
TDS Conversion Factor 0.45 to 1.00
pH Electrode HI 73127 (replaceable; included)
Environment 0 to 50°C (32 to 122°F); RH max 100%
Battery Type / Life 1.5V (4) / approximately 100 hours of continuous use, auto-off after 8 minutes of non-use
Dimensions 163 x 40 x 26 mm
Weight 100 g