Professional pH/ORP/Temperature Meter AD1030

Is a benchtop tester for measuring pH, ORP (oxidation reduction potential) and measuring temperature. Relative mV readings are also given.

Key features:

Three-point calibration with seven memorized buffers (pH 1.68, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45) and two adjustable buffers

pH calibration using buffers with 0.001 resolution

pH readings with manual or automatic temperature compensation

Large, easy-to-read LCD display showing pH or mV and temperature simultaneously, along with graphic symbols

HOLD to freeze reading on display

Measuring range -2.00 to 16.00 pH / -2.000 to 16.000 pH±2000 mV From -20.0 to 120.0°C (-4.0 to 248.0°F)

Resolution 0.01 pH / 0.001 pH0.1 mV (±999.9 mV) / 1 mV (out of range)0.001 ppm (0.001 to 9.999)0.01 ppm (10.00 to 99.99)0.1 ppm (100.0 to 999.9)0.1°C (0.1°F)

Accuracy (at 20°C) ±0.01 pH / ±0.002 pH ±0.2 mV to ±699.9 mV ±0.5 mV to ±999.9 mV± 2 mV outside ±0.4°C (±0.7°F) (not including probe uncertainty)

pH calibration Up to 3 calibration points:with 2 custom and 7 standard buffer solutions (pH 1.68; 4.01; 6.86; 7.01; 9.18; 10.01; 12.45)

Ion concentration calibration (ISE) Up to two calibration points; (0.1; 1;10; 100; 1000 ppm)