blueCool frost protection tester/refractometer
Description
- Optical refractometer for measuring coolants with four measurement scales
- Freezing point of propylene glycol mixture – coolants (-50 °C–0 °C)
- Measurement of propylene glycol content of propylene glycol water solutions in percentage by weight (0%–70%)
- Freezing point of ethylene glycol mixture – coolants (-50 °C–0 °C)
- Measurement of ethylene glycol content of ethylene glycol water solutions in percentage by weight (0%–70%)
- This refractometer has automatic temperature compensation.
Suitable for
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