Description
HI5421 Dissolved Oxygen BOD Benchtop
HI5421 Dissolved Oxygen & BOD Benchtop
Product information “HI5421 RESEARCH GRADE Dissolved Oxygen & BOD Benchtop”
The HI5421 is a bench top and research grade device produced by HANNA.
HI5421 can measure oxygen dissolved nad BOD .
HI5421 has a large LCD and capaactive keys , USB port for connecting to PC.
DO prob includes in HI5421 is HI76483.
HI76483 prob is Polarographic that can measure DO from 0.0 to 600% saturation and 0.00 to 90.000mg/L (ppm).
The HI76483 is only 12 mm in diameter and has a built-in thermistor temperature sensor that compensates for temperature variations from 0 to 50 oC.
HI5421 has GLP capability.
Below is the the list of charactristics of HI5421
- Highly Customizable User Interface – The user interface of the HI5421 allows the user to show
- Color Graphic LCD
- Capacitive Touch
- Built in Barometer
- BOD, OUR and Sour Measurement Modes
- Choice of Calibration
- GLP Data
- Data Logging
- Data Transfer
- Contextual Help
To know HI5421 HANNA price or buy HI5421 Dissolved Oxygen & BOD Benchtop , please contact Setare Arsh Aria company.
HI5421 Dissolved Oxygen & BOD Benchtop DO Specifications:
| 0.00 to 90.00 ppm (mg/L); 0.0 to 600.0 % saturation |
| 0.01 ppm (mg/L); 0.1% saturation |
| ±1.5% of reading ±1 digit |
| automatic using single or two-point calibration; user calibration single point |
| 0.0 to 50.0 °C; 32.0 to 122.0 °F; 237.1 to 323.1 K |
| 0 to 45 ppt |
Barometric Pressure Specifications
Barometric Pressure RangeBarometric Pressure ResolutionBarometric Pressure Accuracy
| 450 to 850 mmHg; 560 to 1133 mBar (additional units available (kPa, mHg, psi, atm)) |
| 1 mm Hg |
| ±3 mm Hg + 1 least significant digit |
Temperature Specifications
Temperature RangeTemperature ResolutionTemperature Accuracy
| -20.0 to 120.0 ºC**; -4.0 to 248.0 ºF**; 253.15 to 393.15 K** |
| 0.1 °C, 0.1 °F, 0.1 K |
| ±0.2 °C; ±0.4 °F; ±0.2 K (without probe) |
Additional Specifications
Electrode/ProbeMeasurement ModesGLPLoggingDisplayConnectivityEnvironmentPower SupplyDimensionsWeightOrdering InformationNotes
| HI76483 thin body, polarographic dissolved oxygen probe with internal temperature sensor and 1 m (3.3’) cable (included) |
| direct DO; BOD (biochemical oxygen demand); OUR (oxygen uptake rate); SOUR (specific oxygen uptake rate) |
| calibration data including date, time, and calibration points |
| record: 100,000 data point storage, 100 lots with 50,000 records/lot; interval: settable between 1 second and 180 minutes max log time; type: automatic, manual, AutoHold |
| color graphic LCD with on-screen help, graphing, and custom color configuration |
| USB |
| 0 to 50°C (32 to 122°F; 273 to 323 K), RH max 95% non-condensing |
| 12 VDC adapter (included) |
| 160 x 231 x 94 mm (6.3 x 9.1 x 3.7”) |
| 1.2 kg (2.64 lbs.) |
| HI5421 is supplied with HI76483 DO probe, HI76404W electrode holder, HI7041S electrolyte solution (30 mL), HI76407A DO membrane caps (2), 12 VDC adapter, instrument quality certificate and instruction manual |
| **Reduced to actual probe limits |
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