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HI2630 enables fast, accurate conductivity (EC) and TDS measurements utilizing the Hanna Instruments® HI763100 digital conductivity electrode with an integral temperature sensor. The probe has a unique serial number and, once connected, is automatically identified by the meter. The intuitive design simplifies configuration, calibration, and measurement.
Large display with capacitive keys The meter features a 5.5” (14 cm) LCD display. The large display provides a 130 ° wide viewing angle.
Main feature points
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Automatic parameter recognition
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Choice of measurement unit:
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Conductivity: μS/cm, mS/cm
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TDS: ppm (mg/L), g/L
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Adjustable resolution for EC measurements
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Simplified operation for routine measurements
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Dedicated GLP key
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Internal clock and date
Features in-depth
Digital probe input
Simply connect each probe via the 3.5 mm jack; Digital Smart Electrodes are automatically recognized.
Clear, full text readout
The HI2630 presents clear, detailed text prompts at the bottom section of the screen.
GLP (Good Laboratory Practice)
The sensor retains data from the most recent calibration, including the date, time, and standards utilized.
Capacitive touch keypad
HI2630 features sensitive capacitive touch buttons for accurate keystrokes for navigating menus and screens. Since they are part of the screen, the buttons can never get clogged with sample residue.
Easy to read LCD
HI2630 features a 5.5” (14 cm) LCD display that you can clearly view from over 5 m (16.4’). The large display, with its wide 150° viewing angle, provides one of the easiest to read LCDs in the industry.
| Parameter | Characteristic | Specification |
| EC (using HI763100 four-ring conductivity probe) | Range |
0.00 to 29.99 μS/cm 30.0 to 299.9 μS/cm 300 to 2999 μS/cm 3.00 to 29.99 mS/cm 30.0 to 200.0 mS/cm up to 500.0 mS/cm absolute conductivity ‡ |
| Resolution |
0.01 μS/cm 0.1 μS/cm 1 μS/cm 0.01 mS/cm 0.1 mS/cm |
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| Accuracy (@25°C/77°F) | ±1% of reading (±0.05 μS/cm or 1 digit, whichever is greater) | |
| Calibration |
Cell factor calibration Six standards available: 84 μS/cm, 1413 μS/cm, 5.00 mS/cm, 12.88 mS/cm, 80.0 mS/cm, 111.8 mS/cm One point offset: 0.00 μS/cm |
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| Temperature compensation |
• Automatic, -5 to 100 °C (23 to 212 °F) • NoTC, can be selected to measure absolute conductivity |
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| Temperature coefficient |
0.00 to 6.00 %/°C (EC and TDS only) (1.90 %/°C default) |
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| TDS (using HI763100 four-ring conductivity probe) | Range |
0.00 to 14.99 ppm (mg/L) 15.0 to 149.9 ppm (mg/L) 150 to 1499 ppm (mg/L) 1.50 to 14.99 g/L 15.0 to 100.0 g/L up to 400.0 g/L absolute TDS ‡ (with 0.80 factor) |
| Resolution |
0.01 ppm 0.1 ppm 1 ppm 0.01 g/L 0.1 g/L |
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| Accuracy (@25°C/77°F) | ±1% of reading (±0.03 ppm or 1 digit, whichever is greater) | |
| Calibration | through EC calibration | |
| TDS factor | 0.40 to 0.80 (0.50 default) | |
| Temperature | Range | -20.0 to 120.0°C; -4.0 to 248.0°F ** |
| Resolution | 0.1 °C (0.1 °F) | |
| Accuracy (@25°C/77°F) | ±0.5 °C (0.9 °F) | |
| Additional specifications | PC interface | USB-C |
| Power supply | USB Type C (5 VDC; 500 mA) | |
| Environment |
0 to 50 °C (32 to 122 °F) Maximum 95 % RH non-condensing |
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| Dimensions | 205 x 160 x 77 mm (8.0 x 6.2 x 3.0 ”) | |
| Weight | Approximately 0.85 kg (1.87 lbs.) |
