Detail Hanna HI98190

pH Range : -2.0 to 20.0 pH; -2.00 to 20.00 pH; -2.000 to 20.000 pH

pH Resolution : 0.1 pH; 0.01 pH; 0.001 pH

pH Accuracy : ±0.1; ±0.002 pH

pH Calibration : up to five point calibration, seven standard buffers available (1.68, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45) + five custom buffers

mV Range : ±2000 mV

mV Resolution : 0.1 mV

mV Accuracy : ±0.2 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 : ±0.4°C (±0.8°F) (excluding probe error)

Temperature Compensation : manual or automatic from -20.0 to 120.0°C (-4.0 to 248.0°F)

Slope Calibration : from 80 to 110%

Electrode/Probe : HI12963 Titanium body, pH electrode with internal temperature sensor, quick DIN connector and 1 m (3.3’ cable)

Input Impedance : 10¹² Ohms

Log-on-demand : 200 samples (100 pH and 100 mV range)

PC Connectivity : opto-isolated USB with optional HI 92000 software and micro USB cable

Battery Type/Life : 1.5V AA batteries (4) / approximately 200 hours of continuous use without backlight (50 hours with backlight)

Auto-off : user selectable: 5, 10, 30, 60 min or can be disabled

Environment : 0 to 50°C (32 to 122°F); RH 100% (IP67)

Dimensions : 185 x 93 x 35.2 mm (7.3 x 3.6 x 1.4”)

Weight : 400 g (14.2 oz.)