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Hanna Dissolved Oxygen Portable Photometer - HI96732
Item #:
HI96732
Brand:
Hanna Instruments
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HI96732 Dissolved Oxygen Portable Photometer by Hanna Instruments
In aquaculture, dissolved oxygen is arguably the most important parameter of water quality. Most species require a minimum of 3 mg/L (ppm) DO, 8-10 mg/L (ppm) is preferable. Unlike other gases such as nitrogen, oxygen supersaturation doesn’t usually result in gas bubble disease (“pop-eye”), so high levels generally aren’t an issue.
The HI 96732 measures the content of dissolved oxygen (O2) in surface, feed, natural and waste waters in the 0.0 to 10.0 mg/L (ppm) range.
HI 96732 uses an exclusive positive-locking system to ensure that the cuvette is in the same place every time it is placed into the measurement cell.
- CAL CHECK™
- User calibration
- Certified calibration and verification standards
- BEPS (Battery Error Prevention System)
- TIMER function
- Auto shut-off
- GLP Features
Order Information:
HI 96732 is supplied with sample cuvettes with caps (2), 60 mL glass bottle with stopper, 9V battery and instruction manual.
Range | 0.0 to 10.0 mg/L (ppm) |
Resolution | 0.1 mg/L (ppm) |
Accuracy | ±0.2 mg/L ±3% of reading |
Light Source | light emitting diode |
Light Detector | Silicon photocell with narrow band interference filter @ 466 nm |
Method | Modified Winkler Method. |
Environment | 0 to 50°C (32 to 122°F); max 95% RH non-condensing |
Power Supply | 9V battery |
Auto-Shut off | after ten minutes of non-use in measurement mode; after one hour of non-use in calibration mode; with last reading reminder |
Dimensions | 192 x 104 x 69 mm (7.6 x 4.1 x 2.7") |
Weight | 360 g (12.7 oz.) |