HANNA HI5421
Laboratory Research Grade Benchtop Dissolved Oxygen and BOD Meter
- Highly Customizable User Interface
- Color Graphic LCD
- Capacitive Touch
- Built in Barometer
- BOD, OUR and Sour Measurement Modes
- Choice of Calibration
- GLP Data
- Data Logging – Automatic and manual logs up to 100 lots with 50,000 records max/lot, with up to 100,000 total data points.
Specification
- Electrode/Probe: HI76483 thin body, polarographic dissolved oxygen probe with internal temperature sensor and 1 m (3.3’) cable (included)
- Power supply/ Dimensions/Weight: 12VDC/160x231x94 mm (1.2kg)
- Range: DO: 0.00 to 90.00 ppm (mg/L); 0.0 to 600.0 % saturation ; Barometric Pressure: 450 to 850 mmHg; 560 to 1133 mBar (additional units available (kPa, mHg, psi, atm)); Temp: -20.0 to 120.0 ºC
- Resolution: DO: 0.01 ppm (mg/L); 0.1% saturation; Barometric Pressure: 1 mm Hg; Temp: 0.1°C
- Accuracy: DO: ±1.5% of reading ±1 digit; Barometric Pressure: ±3 mm Hg + 1 least significant digit; Temp: ±0.2 °C; ±0.4 °F; ±0.2 K (without probe)
