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This meter and probe combo is designed for dissolved oxygen. It uses optical DO technology for best results.
This meter and probe combo is designed for dissolved oxygen. It uses optical DO technology for best results.
Get your data quickly with this Hanna HI 98198/10 Portable Optical DO Meter with Probe. Because it's light and portable, this meter can go with you right into the field. It's durably constructed and sealed against water and debris, it and comes with a rugged, professional probe to accurately pick up dissolved oxygen measurements when and where you need to.
Features
| Dissolved Oxygen | Range: 0 to 50 mg/L (ppm); 0 to 500% saturation Resolution: 0.01 mg/L (ppm); 0.1% saturation Accuracy (at 77°F/25°C): ±1% of reading ±1 digit (0 to 20 mg/L); ±5% of reading (>20 mg/L) Calibration: Automatic one or two point at 100% (8.26 mg/L) and 0% (0 mg/L); manual one point using a value entered by the user in % saturation or mg/L |
| Atmospheric Pressure | Range: 420 to 850 mmHg Resolution: 1 mmHg Accuracy (at 77°F/25°C): ±3 mmHg within ±15% from the calibration point Calibration: One-point at any in range pressure value |
| Temperature | Range: -4 to 248°F (-5 to 50°C) Resolution: 0.1°F/C Accuracy (at 77°F/25°C): ±0.4°F (±0.3°C) probe + meter Calibration: One-point at any in range temperature value |
| Measurement Modes | Direct DO BOD (biochemical oxygen demand) OUR (oxygen uptake rate) SOUR (specific oxygen uptake rate) |
| Compensation | Barometric: Automatic from 420 to 850 mmHg Salinity: Automatic from 0 to 70 PSU Temperature: Automatic from 23 to 122°F (-5 to 50°C) |
| Probe | Optical DO probe with stainless steel, weighted protective sleeve, internal temperature sensor, 7-pin DIN connector and 32.8' (10 m) cable |
| Logging | Interval logging selectable in 1 second to 1 hour intervals, 10,000 records maximum; log-on-demand up to 400 samples |
| PC Connectivity | Opto-isolated USB Type-C |
| Battery Type/Life | 4 x 1.5 V AA batteries/approximately 200 hours of continuous use without backlight (50 hours with backlight) |
| Auto-Off | User-selectable: 5, 10, 30, 60 minutes or disabled |
| Environment | 32 to 122°F (0 to 50°C); 100% RH; IP67 |
| Dimensions | 7.3 x 3.6 x 1.4" (185 x 93 x 35.2 mm) |
| Weight | 14.2 oz (400 g) |
| Dissolved Oxygen | Range: 0 to 50 mg/L (ppm); 0 to 500% saturation Resolution: 0.01 mg/L (ppm); 0.1% saturation Accuracy (at 77°F/25°C): ±1% of reading ±1 digit (0 to 20 mg/L); ±5% of reading (>20 mg/L) Calibration: Automatic one or two point at 100% (8.26 mg/L) and 0% (0 mg/L); manual one point using a value entered by the user in % saturation or mg/L |
| Atmospheric Pressure | Range: 420 to 850 mmHg Resolution: 1 mmHg Accuracy (at 77°F/25°C): ±3 mmHg within ±15% from the calibration point Calibration: One-point at any in range pressure value |
| Temperature | Range: -4 to 248°F (-5 to 50°C) Resolution: 0.1°F/C Accuracy (at 77°F/25°C): ±0.4°F (±0.3°C) probe + meter Calibration: One-point at any in range temperature value |
| Measurement Modes | Direct DO BOD (biochemical oxygen demand) OUR (oxygen uptake rate) SOUR (specific oxygen uptake rate) |
| Compensation | Barometric: Automatic from 420 to 850 mmHg Salinity: Automatic from 0 to 70 PSU Temperature: Automatic from 23 to 122°F (-5 to 50°C) |
| Probe | Optical DO probe with stainless steel, weighted protective sleeve, internal temperature sensor, 7-pin DIN connector and 32.8' (10 m) cable |
| Logging | Interval logging selectable in 1 second to 1 hour intervals, 10,000 records maximum; log-on-demand up to 400 samples |
| PC Connectivity | Opto-isolated USB Type-C |
| Battery Type/Life | 4 x 1.5 V AA batteries/approximately 200 hours of continuous use without backlight (50 hours with backlight) |
| Auto-Off | User-selectable: 5, 10, 30, 60 minutes or disabled |
| Environment | 32 to 122°F (0 to 50°C); 100% RH; IP67 |
| Dimensions | 7.3 x 3.6 x 1.4" (185 x 93 x 35.2 mm) |
| Weight | 14.2 oz (400 g) |
