Hanna HI991001 Waterproof Portable pH/Temperature Meter

Hanna HI991001 Waterproof Portable pH/Temperature Meter The HI991001 meter features a large multi level LCD screen which displays both pH and temperature readings simultaneously with 0.01 pH resolution and an accuracy of ±0.02 pH. Specification SKU HI991001 Product Name Waterproof Portable pH/Temperature Meter - HI991001 pH Range -2.00 to 16.00 pH; -2.0 to 16.0 pH pH Resolution 0.01 pH; 0.1 pH pH Accuracy ±0.02 pH; ±0.1 pH pH Calibration automatic, at one or two points with two sets of standard buffers (pH 4.01 / 7.01 / 10.01 or pH 4.01 / 6.86 / 9.18) pH Temperature Compensation automatic ‐5.0 to 105.0 °C/23.0 to 221.0 °F pH CAL Check (electrode diagnostics) probe condition indicator pH Sensor Check yes mV Range ±825 mV (pH‐mV) mV Resolution 1 mV (pH‐mV) mV Accuracy ±1 mV (pH‐mV) Temperature Range -5.0 to 80.0°C / 23.0 to 176.0°F Temperature Resolution 0.1°C / 0.1°F Temperature Accuracy ±0.5°C (up to 60°C); ±1.0°C (outside) / ±1°F (up to 140°F); ±2.0°F (outside) pH Electrode HI12963 pre-amplified pH probe with internal temperature sensor, quick connect DIN connector and 1 m (3.3’) cable (included) Automatic Shut-Off user selectable Battery Type/Life 1.5V (3) AAA / approximately 1400 hours of continuous use IP Protection IP67 Environment 0 to 50°C (32 to 122°F); RH max 100% Dimensions 154 x 63 x 30 mm (6.1 x 2.5 x 1.2”) Weight 196 g (6.91 oz.) Ordering Information HI991001 is supplied with HI12963 pH probe with internal temperature sensor, HI70004 pH 4.01 buffer sachet (20 mL x1), HI70007 pH 7.01 buffer sachet (20 mL x1), HI700601 electrode cleaning solution sachet (2 x 20 mL), 100 mL beaker (1), calibration certificates for both meter and probe, batteries, instructions, and rugged thermoformed carrying case.