Pro Battery Hydrometer w/ Correction Thermometer | Brady Instruments
Pro Battery Hydrometer w/ Correction Thermometer

Pro Battery Hydrometer w/ Correction Thermometer

  • 2F011 Replacement Hydrometer Float 1.100 - 1.300 S.G.
  • Natural Red Rubber Set
  • Thermometer and Barrel Set
  • BTH-905 Universal Mounting/Hanging Bracket

Click here for other stock hydrometer range options.


This century old hydrometer design allows the user accurate and reliable specific gravity readings for a lifetime. This high quality tool will test your battery's state of charge and give you an understanding of the overall health of your batteries. Its professional, heavy-duty design can monitor your flooded lead-acid batteries for decades and optimize the life of your expensive batteries. Google "Using a Battery Hydrometer" for more information. The flexible rubber tip with ratchet clamp allows for use in tight spaces. Wall Mount/ Drip Cup System included.

Product Information:

  • Heavy Duty, Industrial Grade, Professional Battery Tester
  • 1.100-1.300 Specific Gravity Range based at 77 F
  • Temperature Compensating Thermometer for Truly Accurate Readings
  • Distortion Free Glass Barrel
  • Professional Grade Rubber Parts
  • 12” Flexible Tip
  • Ratchet Clamp
  • Wall Mount System / Drip Cup Included
  • Assembly and Usage Instructions
  • Reusable Packaging
  • Free Customer Support
  • Quantity Discounts Available
  • Hand-Made in the USA!

Your satisfaction is GUARANTEED! All of our products are N.I.S.T. traceable and guaranteed accurate!