RO75240 - COOLANT AND BATTERY REFRACTOMETER Range: -60 to 32° F Ethylene Glycol
Mfg: TIF / Robinair
- Range: -60 to 32° F ethylene glycol
- Used for measuring the freezing point of either propylene or
ethlene glycol based cooling systems
- Checks the strength of electrolyte batteries
- High-quality optics with ultra smooth focusing
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