DISSOLVED OXYGEN TESTER

DO Range: 0.00~20.00mg/L, 0.0~200.0% saturation DO Resolution: 001mg/L,0.1% DO Accuracy: ±0.2mg/L, ±2.0% Calibration Points: 1 or 2 points Temperature Compensation: 0~50°C/32~122°F, automatic Barometric Pressure Correction: 60.0~113.3kPa/450~850mmHg, manual Salinity Correction: 0.0~50.0g/L, manual BOD/OU/SOUR Measurement: For model A180 only Stability Criteria: Standard or high-accuracy Calibration Due Alarm: 1 to 31 days or off Interval Readings: 10, 30, 60 seconds, 10, 30 minutes or off Memory: 1000 data sets Communication Interface: USB Connector: 6 pin mini-DIN Display: 7 inches TFT LCD Power Requirements: DC12V power adapter Dimensions: 240 (L) x 220 (W) x 80 (H) mm Weight: 1.7kg