HANNA - Portable Dissolved Oxygen Meter
Brand: Hanna
Model: HI 9146
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Range O2 % Saturation O2 Temperature |
0.00 to 45.00 mg/L (ppm) 0.0 to 300.0% saturation 0.0 to 50.0°C |
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Resolution O2 % Saturation O2 Temperature |
0.01mg/L (ppm) 0.1% 0.1°C |
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Accuracy (@ 20°C/68°F) O2 % Saturation O2 Temperature |
±1.5% F.S. ±1.5% F.S. ±0.2°C (excluding probe error) |
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| Dissolved Oxygen Calibration | 1 or 2 points at 0% (HI-7040 solution) and 100% (in air) | |
| Temperature Compensation | automatic, 0 to 50°C (32 to 122°F) | |
| Altitude Compensation | 0 to 4000 m (resolution 100 m) | |
| Salinity Compensation | 0 to 80 g/L (ppt) (resolution 1 g/L) | |
| Probe |
HI 76407/2 polarographic DO probe with protective sleeve, internal
temperature sensor, DIN connector and 2 m (6.6’) cable (included)
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| Battery Type/Life | 1.5 AAA (3)/ approximately 200 hours of continuous use without backlight (50 hours with backlight on) | |
| Environment | 0 to 50°C (32 to 122°F); RH max 100% | |
| Dimensions | 185 x 72 x 36 mm (7.3 x 2.8 x 1.4'') | |
| Weight | 300 g (10.6 oz.) |
