Extech rf40 portable battery coolant/glycol refractometer w/atc (°f), case included portable battery coolant/glycol refractometer with atc (°f). Measures the freezing point of coolants and concentration of ethylene/propylene glycol.
- Manufacturers part number Rf40
- Brand Extech
- Case included Yes
- Weight oz. 6.3
- Description Portable battery coolant/glycol refractometer w/atc (°f)
- Height inches 1.2
- Chemicals tested Battery coolant, glycol
- Detection range -60 to 32°f propylene glycol freeze point, -60 to 25°f
- Accuracy +/- 2
- Length inches 6.2
- Width inches 1.6
