This is an easy-to-use, water resistant, portable meter that measures pH, conductivity (EC), total dissolved solids (TDS), and temperature with a single probe.
This is an easy-to-use, water resistant, portable meter that measures pH, conductivity (EC), total dissolved solids (TDS), and temperature with a single probe.
This meter features an large LCD that clearly displays the parameter being measured as well as calibration instructions. Calibration is fast and easy with knobs located on the front panel of the instrument. CAL Check™ allows the user to easily check the pH probe calibration status at any time.
Features
Applications
pH | |
Range | 0.00 to 14.00 pH |
Resolution | 0.1 |
Accuracy | ±0.5 pH |
Calibration | Automatic, at one or two points with two sets of standard buffers (pH 4.01 / 7.01 / 10.01 or pH 4.01 / 6.86 / 9.18) |
EC/TDS | |
Range | EC: 0.00 to 4.00 mS/cm TDS: 0 to 1999 ppm (mg/L) |
Resolution | EC: 0.01 mS/cm TDS: 1 ppm (mg/L) |
Accuracy | ±2% F.S. |
Calibration | 1 point at 1413 µS/c, or 12.88 mS/cm |
Temperature | |
Range | 0.0 to 60.0°C |
Resolution | 0.1°C |
Accuracy | ±0.5°C |
Click on a category to view a selection of compatible accessories with the Hanna HI 9813-61 Portable pH/EC/TDS/Temperature Meter with CAL Check.
pH | |
Range | 0.00 to 14.00 pH |
Resolution | 0.1 |
Accuracy | ±0.5 pH |
Calibration | Automatic, at one or two points with two sets of standard buffers (pH 4.01 / 7.01 / 10.01 or pH 4.01 / 6.86 / 9.18) |
EC/TDS | |
Range | EC: 0.00 to 4.00 mS/cm TDS: 0 to 1999 ppm (mg/L) |
Resolution | EC: 0.01 mS/cm TDS: 1 ppm (mg/L) |
Accuracy | ±2% F.S. |
Calibration | 1 point at 1413 µS/c, or 12.88 mS/cm |
Temperature | |
Range | 0.0 to 60.0°C |
Resolution | 0.1°C |
Accuracy | ±0.5°C |
Click on a category to view a selection of compatible accessories with the Hanna HI 9813-61 Portable pH/EC/TDS/Temperature Meter with CAL Check.