Pro Battery Hydrometer Set w/Correction Thermometer



This tried and true 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. 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

Free shipping to the lower 48 states only.

If you have any questions about our products, please give us a call. (717) 453-7171
We have trained technicians waiting to answer your questions!
Our hours of operation are Monday thru Thursday 7 AM-5 PM EST.


Check out the pdf below for more information on assembly, use and care:

Battery Correction C-98 WEB

Additional information


Deluxe Professional Temperature Corrected Battery Syringe Set (60F), Deluxe Professional Temperature Corrected Battery Syringe Set (77F)