ATAGO MASTER-BCF Battery Coolant Checker

This refractometer has an exclusive scale for measuring specific gravity of battery fluid and forchecking the freezing temperature of ethylene glycol and propylene glycol which are used as antifreeze mixture in automobiles, thermal catalyst for solar power systems and other industrial applications. MASTER-BCF is the successor model to the conventional BC-3E. The scale is graduated in °F.
NEW material (which is durable for salty and acid sample) is adopted.

Cat.No. 2932
Scale Freezing temperature
Battery fluid d20/20
Measurement item <Freezing temperature scale>
E.G. : 32 to -60°F
P.G. : 32 to -50°F
<Battery fluid d20/20>
1.150 to 1.300
Minimum Scale <Freezing temperature scale>
E.G. : 10°F
P.G. : 10°F
<Battery fluid d20/20>
Dimensions & Weight 3.2×3.4×20.3cm, 105g

· Daylight plate for small volume samplings : RE-2391-50M

* Calibration Certificate : Contact an ATAGO representative for details.


· Daylight plate : RE-2315-61M

Design Registration No.000379326-0001, 000379326-0002 (EU)
ZL 2005 3 0116403.4,5 (China), D111526 (Taiwan), D555, 549 (U.S.A.),
1255763, 1255764, 1255765, 1255766, 1255767 (Japan)
Patent Granted in countries around the world.

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