Product Description
When small density differences matter, a broad-range hydrometer simply cannot resolve them. These ultra precision specific gravity hydrometers trade range for resolution, reading to 0.0005 so you can detect fine changes in concentration, purity or formulation that coarser instruments would miss entirely. They suit QC labs with tight specifications.
This listing is for catalog number 6602-9: Specific Gravity Hydrometer, 1.120 to 1.190, 0.0005 subdivisions, 330 mm. Specific gravity compares the density of a sample to that of distilled water, and these glass hydrometers are calibrated for use at 60°F. Each covers a narrow span of about 0.07 units, and the series runs in overlapping segments from 0.600 to 1.920, letting you choose exactly the range your liquids fall in. All are 330 mm long. LIGHT LABS ships genuine Heathrow Scientific products with knowledgeable support from our Englewood, Colorado team.
Key Features
- 0.0005 resolution – Very fine subdivisions for precise readings.
- Narrow, overlapping ranges – Segments from 0.600 to 1.920 specific gravity.
- Calibrated at 60°F – Standard reference temperature for specific gravity.
- No power required – Simple float-and-read measurement.
Specifications
| Catalog Number | 6602-9 |
| Brand | Heathrow Scientific |
| Description | Specific Gravity Hydrometer, 1.120 to 1.190, 0.0005 subdivisions, 330 mm |
| Sold As | Each |
| Measurement | Specific gravity |
| Subdivisions | 0.0005 |
| Calibration temperature | 60°F |
| Range options | 0.600 to 1.920 in narrow segments |
| Length | 330 mm (13 in) |
Available Options
- 6602-10 – Specific Gravity Hydrometer, 1.180 to 1.250, 0.0005 subdivisions, 330 mm
- 6602-11 – Specific Gravity Hydrometer, 1.240 to 1.310, 0.0005 subdivisions, 330 mm
- 6602-12 – Specific Gravity Hydrometer, 1.300 to 1.370, 0.0005 subdivisions, 330 mm
- 6602-13 – Specific Gravity Hydrometer, 1.360 to 1.430, 0.0005 subdivisions, 330 mm
- 6602-14 – Specific Gravity Hydrometer, 1.420 to 1.490, 0.0005 subdivisions, 330 mm
- 6602-15 – Specific Gravity Hydrometer, 1.480 to 1.550, 0.0005 subdivisions, 330 mm
- 6602-19 – Specific Gravity Hydrometer, 1.720 to 1.790, 0.0005 subdivisions, 330 mm
- 6602-2 – Specific Gravity Hydrometer, 0.700 to 0.770, 0.0005 subdivisions, 330 mm
- 6602-3 – Specific Gravity Hydrometer, 0.760 to 0.830, 0.0005 subdivisions, 330 mm
- 6602-4 – Specific Gravity Hydrometer, 0.820 to 0.890, 0.0005 subdivisions, 330 mm
- 6602-5 – Specific Gravity Hydrometer, 0.880 to 0.950, 0.0005 subdivisions, 330 mm
- 6602-6 – Specific Gravity Hydrometer, 0.940 to 1.010, 0.0005 subdivisions, 330 mm
- 6602-7 – Specific Gravity Hydrometer, 1.000 to 1.070, 0.0005 subdivisions, 330 mm
- 6602-8 – Specific Gravity Hydrometer, 1.060 to 1.130, 0.0005 subdivisions, 330 mm
Applications
- Chemical concentration checks
- Petroleum and solvent testing
- Battery acid and electrolyte testing
- Beverage and brewing QC
- Industrial process control
