The SB-3 500 Amp Variable Load Battery and Electrical System Tester is an essential tool for automotive professionals and serious DIY enthusiasts alike. Designed with precision, this portable tester features separate analog voltmeters and ammeters, allowing for straightforward monitoring of battery load tests. The robust 500 Amp variable load carbon pile ensures maximum accuracy, while the integrated battery temperature compensation scale enhances testing reliability.
Universal Fitment: This tester is designed to accommodate a wide range of vehicles, but we recommend conducting thorough research to confirm compatibility with your specific application.
"Used this on my shop's fleet of 2021 Ford F-150s — it accurately diagnosed battery issues quickly, saving us time and hassle." - A satisfied technician.
Whether you're running a busy repair shop or tackling your own automotive projects, the SB-3 Battery and Electrical System Tester provides the accuracy and reliability needed for effective battery diagnostics. Its solid construction and user-friendly design make it a valuable addition to any toolbox.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

AutoMeter is an aftermarket company that started in 1957. The company specializes in creating high precision gauges for various automobiles. The company was founded by Vern Westberg and initially poured sand castings in their family’s backyard. Today, Autometer is considered the leading brand when it comes to vehicle instrumentations and is being used by a lot of enthusiasts worldwide.
Experts in their FieldWith more than 60 years in the industry, the company was able to perfect its craft and developed many industry-changing products such as rev control and quick responding tachometers. They also offer an LCD Competiton data acquisition system for those who are more serious when it comes to data monitoring.
State-of-the-art FacilityAutometer has one of the industry’s most advanced manufacturing facilities based in Sycamore, IL USA. This, coupled with an advanced engineering system allows them to create parts that are durable, accurate, and precise. The company is ISO certified so you can be sure that you get quality products consistently.
Autometer has its own High-Performance division that focuses on competition spec and racing electronics and instrumentations. Using their experience, they are able to develop and continuously improve their products and adapt them to the ever-changing automotive technology.
Purchase Autometer at Vivid RacingIf you want to accurately monitor your engine’s vitals, then upgrade your gauges to Autometer. They have been the trusted brand of many enthusiasts and racers worldwide and have proven themselves as the leading brand in the industry. To know more, visit Vivid Racing and check out their list of products that would fit your specific requirement.