HI2002-01 :: edge® Dedicated pH/ORP Meter

Specification :
pH Range    pH: -2.000 to 16.000, -2.00 to 16.00
pH Resolution    0.001 pH, 0.01 pH
pH Accuracy (@25°C/77°F)    ±0.01 pH, ±0.002 pH
pH Calibration    Automatic, up to 3 points (5 points*) calibration, 5 standard (7 standard*) buffers available (1.68*, 4.01 or 3.00, 6.86, 7.01, 9.18, 10.01, 12.45*) and 2 custom buffers*
pH Temperature Compensation    Automatic -5 to 100˚ C (23 to 212˚ F) (using integral temperature sensor)
ORP Range    ±2000 mV
ORP Resolution    0.1 mV
ORP Accuracy    ±0.2 mV (±999.9 mV); ±1 mV (±2000 mV)
Temperature Range    -20.0 to 120.0 ˚C, -4.0 to 248.0 °F
Temperature Resolution    0.1 °C, 0.1 °F
Temperature Accuracy    ±0.5 °C, ±0.9 °F
pH Electrode    HI11310 glass body refillable pH electrode with temperature sensor
Power Supply    5 VDC adapter (included)
Environment    0 to 50°C (32 to 122°F), RH max 95% non-condensing
Dimensions    202 x 140 x 12.7mm (8” x 5.5” x 0.5”)
Weight    250 g (8.82 oz)
Special Notes 

 * temperature limits will be reduced to actual probe/sensor limits *** For standard mode only (logging) † pH 3.00 is only visible when using specific pH electrodes and will replace pH 4.01 buffer