Frost protection tester -BGS- manual -10°C to -40°C.

The Areotemp antifreeze tester is a simple measuring tool for quickly checking the coolant in the engine.

Features:
- Design: Handy pipette made of robust, break-proof plastic.
- Measuring accuracy: Integrated float for exact values at any coolant temperature.
- Compatibility: For all ethylene glycol-based cooling circuits (ethanediol).
- Measuring range: -10°C to -40°C.