HORTBARE pH-METER

PH Measuring Range: -2.000 to 20.000 pH pH Measuring Resolution: 0.001, 0.01, 0.1 pH, selectable pH Measuring Accuracy: ±0.002 pH pH Calibration Points: 1 to 5 points pH Buffer Options: USA, NIST, DIN, 2 custom buffers ORP Measuring Range: ±1999.9mV ORP Measuring Resolution: 0.1, 1mV, selectable ORP Measuring Accuracy: ±0.2mV ORP Calibration Points: 1 point ORP Measuring Modes: Relative or absolute mV Temperature Range: 0 to 105°C/32 to 221°F Temperature Resolution: 0.1°C/0.1°F Temperature Accuracy: ±0.5°C/±0.9°F Temperature Offset Calibration: 1 point Temperature Calibration Range: Reading ±10°C Temperature Compensation: 0 to 100°C/32 to 212°F, manual or automatic Stability Criteria: Low or high Calibration Due Alarm: 1 to 31 days or off Auto-Power Off: 10, 20 or 30 minutes after last key pressed Memory: Stores up to 500 data sets Output: USB Connector: BNC, 3.5mm jack socket Display: Custom LCD (80x60mm) Power: 3x1.5V AA batteries or DC5V power adapter Battery Life: Approximately 150 hours (turn off the backlight) Dimensions (LxWxH) : 170 x 85 x 30mm Weight: 300g