The Acision RFA-554 is able to measure Propylene/Ethylene Glycol freezing points from -50°C to 0°C, and Specific Gravity (SG) of battery acid from 1.15 to 1.30. With Automatic Temperature Compensation (ATC), repeatable measurements are possible, providing an easy-to-read composition.
Key Features :
- High quality pure aluminium body construction
- Uses ambient light only, which means battery or power source is not required
- Automatic Temperature Compensation (ATC) Range: 10°C - 30°C (50°F - 86°F)
- Prism and lens with a simple focus adjustment
Includes :
- ATC Refractometer
- Pipettes
- A mini-screw driver
- Protective case
- Manual
- Clean cloth