Product Description
Propane, butane and other light hydrocarbons are far lighter than water and need a hydrometer built specifically for their low densities. This LPG hydrometer measures their specific gravity accurately and includes a thermometer, so fuel suppliers and test labs can record density and temperature together in one reading.
This listing is for catalog number 67101HTS: Liquid Petroleum Gas Hydrometer, Specific Gravity with Thermometer. The glass hydrometer reads specific gravity from 0.500 to 0.650 in 0.001 steps and is calibrated at 15°C (60°F). An internal thermometer with safety blue fill covers 30 to 90°F in 1 degree increments for temperature correction. Overall length is 365 mm. It is typically used in a suitable pressure cylinder designed for LPG sampling. LIGHT LABS stocks the Heathrow Scientific line, so racks, replacement parts and consumables are easy to reorder.
Key Features
- Low density range – Reads 0.500 to 0.650 specific gravity.
- Built-in thermometer – Safety blue fill, 30 to 90°F.
- 0.001 resolution – Fine readings for fuel quality checks.
- Calibrated at 15°C/60°F – Standard petroleum reference temperature.
Specifications
| Catalog Number | 67101HTS |
| Brand | Heathrow Scientific |
| Description | Liquid Petroleum Gas Hydrometer, Specific Gravity with Thermometer |
| Sold As | Each |
| Specific gravity range | 0.500 to 0.650 |
| SG subdivisions | 0.001 |
| Thermometer range | 30 to 90°F, 1°F subdivisions |
| Thermometer fill | Safety blue liquid |
| Calibration temperature | 15°C (60°F) |
| Length | 365 mm (14.4 in) |
Applications
- Propane and butane testing
- LPG quality control
- Fuel terminal sampling
- Petroleum laboratories
