What are the most compact and portable aquarium water test kits?
This page compares 1 and portable aquarium water test kits with verified specifications and prices. Top options include Hanna Instruments HI96822 Digital Refractometer for Seawater Analysis. All data is sourced from manufacturer documentation and specialist retailers.
| Product ⇅ | Price ⇅ | Test Parameters (count) ⇅ | Accuracy (ppm (parts per million)) ⇅ | Test Range (ppm) ⇅ | Response Time (minutes) ⇅ | Ease of Use (scale (1-5)) ⇅ | Included Tests (count) ⇅ |
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Hanna Instruments HI96822 Digital Refractometer for Seawater Analysis
US
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£184.65 ≈ | Salinity, specific gravity, temperature | ±2 PSU, ±2 ppt, ±0.002 specific gravity, ±0.3°C temperature | 0 to 50 PSU, 0 to 150 ppt, 1.000 to 1.114 specific gravity, 0 to 80°C temperature | Approximately 1.5 seconds | One-point calibration with distilled or deionized water, automatic temperature compensation, dual-level LCD, stainless steel sample well, automatic shut-off | Practical Salinity Units, parts per thousand, specific gravity |
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The HI96822 is a portable digital refractometer for measuring salinity in natural or artificial seawater. It uses a sample as small as 100 μL, provides readings in approximately 1.5 seconds, and displays salinity in PSU, ppt, and specific gravity. It suits aquarium keepers, aquaculture operators, laboratories, and field users. ★ Ideal forThis product suits compact and portable aquarium water testing because it weighs 420 g, measures 192 x 102 x 67 mm, requires only 100 μL of sample, and provides fast salinity readings in three units.
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