Antifreeze Refractometer, Hand Refractometer Coolant Tester for Ethylene Glycol, Propylene Glycol, Freezing Point of Cooling Water, Windscreen Water, AdBlue, Battery Acid, Urea Concentration of

Great product. Especially when you want to keep your car maintenance on point!

Works a treat as a mobile mechanic great for antifreeze checks but also use for adblue

Can’t maintain air source heat pumps properly without it, perfect for measuring anti freeze / glycol and works a treat

Does the job for me. Could be better quality but you’d. Pay a lot more money.

Gives the strength of the cars antifreeze, just put a few drops and up to a light and view the scale to give results of the reading. Ease of use and reasonable value for the money.

Good quality. Case is sufficient. Item as hoped.

good product, does exactly what it should

Brilliant thank you

Funktioniert einwandfrei. Kann ich empfehlen.

Buon prodotto e funzionale

Exactly what was advertised and works perfectly.

No funciona correctamente. Hago varias medidas consecutivas del mismo líquido y los valores difieren mucho unos de otros. También lo he comparado con un densímetro típico de boya y tampoco coinciden los valores. En definitiva, que no me puedo fiar.

Perfetto