HI 98196 PH/ORP/DO Portabel Meter

pH Range 0.00 to 14.00 pH pH meter Resolution 0.01 pH pH Accuracy ±0.02 pH pH Calibration automatic one, two, or three points with automatic recognition of five standard buffers (pH 4.01, 6.86, 7.01, 9.18, 10.01) or one custom buffer mV Range ±600.0 mV mV Resolution 0.1 mV mV Accuracy ±0.5 mV ORP Range ±2000 mV ORP Resolution 0.1 mV ORP Accuracy ±1.0 mV ORP Calibration automatic at one custom point (relative mV) DO Range 0.0 to 500.0%; 0.00 to 50.00 ppm (mg/L) DO Resolution 0.1%; 0.01 ppm (mg/L) DO Accuracy 0.0 to 300.0% saturation: ±1.5% of reading or ±1.0% saturation whichever is greater, 0.00 to 30.00 ppm (mg/L): ±1.5% of reading or ±0.10 ppm (mg/L), whichever is greater, 30.00 ppm (mg/L) to 50.00 ppm (mg/L): ±3% of reading, 300.0 to 500.0% saturation: ±3% of reading DO Calibration automatic one or two point at 100% saturation (8.26 mg/L) and 0% saturation (0 mg/L). Atmospheric Pressure Range 450 to 850 mm Hg; 17.72 to 33.46 in Hg; 600.0 to 1133.2 mbar; 8.702 to 16.436 psi; 0.5921 to 1.1184 atm; 60.00 to 113.32 kPa Atmospheric Pressure Resolution 0.1 mm Hg; 0.01 in Hg; 0.1 mbar; 0.001 psi; 0.0001 atm; 0.01 kPa Atmospheric Pressure Accuracy ±3 mm Hg within ±15°C from the temperature during calibration Atmospheric Pressure Calibration automatic at one custom point Temperature Range -5.00 to 55.00 °C, 23.00 to 131.00 °F, 268.15 to 328.15 K Temperature Resolution 0.01 K, 0.01 °C, 0.01 °F Temperature Accuracy ±0.15 °C; ±0.27 °F; ±0.15 K Temperature Calibration automatic at one custom point Temperature Compensation automatic from -5 to 55 °C (23 to 131 °F) Logging Memory 45,000 records (continuous logging or log-on-demand of all parameters) Logging Interval one second to three hours PC Connectivity USB to PC with HI9298194 Hanna software installed Battery Type/Life 1.5V AA batteries (4) / approximately 360 hours of continuous use without backlight (50 hours with backlight) 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.) Ordering Information HI98196 is supplied with HI7698196 probe, HI7698194-1 pH/ORP sensor, HI7698194-2 DO sensor, HI 76981942 Probe maintenance kit (HI 7042S DO electrolyte solution, DO membrane caps (5), O-rings for sensors (5), syringe with grease to lubricate the O-rings), HI9298194 Hanna PC software, HI920015 micro USB cable, 1.5V AA batteries (4), instruction manual, quick start guide, quality certificate, and rugged carrying case with custom thermoformed insert.