Sealey Vs027 Brake Fluid Tester

Features:

• Comparative electrolytic type tester.
• Checks moisture content of fluid by resistance to electric current.
• Easily calibrated using new brake fluid.
• Audible test cycle with three LED read-out.
• Just insert probe and press button for immediate result.
• Works on DOT 3, 4 and 5.1 specification fluids.
• Powered by a 9V battery (not included).
• Height: 58
• Width: 223
• Length: 137