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GroLine Hydroponic Waterproof Pocket pH/EC/TDS/Temperature Tester HI98131
- pH Range - 0.00 to 14.00 pH
- pH Resolution - 0.01 pH
- pH Accuracy (@25°C/77°F) - ±0.10 pH
|Note||Ships with heat pack(s) during winter months.|
|pH Range||0.00 to 14.00 pH|
|pH Resolution||0.01 pH|
|pH Accuracy (@25°C/77°F)||±0.10 pH|
|pH Calibration||automatic, one or two-point calibration (using pH 4.01, 7.01, 10.01 buffers); one point calibration using HI50036 Quick Cal pH and EC one-point calibration solution|
|Temperature Range||0.0 to 60.0 °C (32.0 to 140.0 °F)|
|Temperature Resolution||0.1 °C (0.1 °F)|
|Temperature Accuracy (@25°C/77°F)||±0.5 °C (±1.0 °F)|
|EC Range||0.00 to 6.00 mS/cm|
|EC Resolution||0.01 mS/cm|
|EC Accuracy (@25°C/77°F)||±2% F.S.|
|EC Calibration||automatic, one-point at 1.41 mS/cm or 5.00 mS/cm; one point calibration using Quick Cal pH and EC one-point calibration solution|
|TDS Range||0 to 3000 ppm (0.5 CF); 0 to 3999 ppm (0.7 CF)|
|TDS Resolution||10 ppm (mg/L)|
|TDS Accuracy (@25°C/77°F)||±2% F.S.|
|TDS Conversion Factor||0.5 (500 ppm) or 0.7 (700 ppm|
|Temperature Compensation||pH: automatic; EC: automatic, with β= 1.9%/°C|
|Power Supply||1.5V batteries (4 pcs.)|
|Power Consumption||approximately 100 hours of continuous use|
|Environment||0 to 50 °C (32 to 122 °F); RH max. 100%|
|Dimensions||163 x 40 x 26 mm (6.4 x 1.6 x 1.0”)|
|Weight||95 g (3.4 oz)|
|Ordering Information||HI98131 is supplied with HI73127 pH electrode, HI73128 electrode removal tool, batteries (4), instructions and quality certificate.|
The HI98131 is a slim, lightweight, and waterproof pocket tester that measures pH, conductivity (EC), TDS (ppm), and temperature. Simple, two-button meter operation and advanced features, including a selectable EC to TDS conversion factor (0.5 - 500 ppm and 0.7 - 700 ppm). for your essential testing.
- All measurements in a single, hassle-free tester.
- Quick Cal solutions to calibrate pH and conductivity all at once with a single solution.
- Perfect for hydroponics, greenhouse, and agriculture use.