For DOT3 DOT4 DOT5.1 Brake Fluid Liquid Tester Auto Oil Moisture Diagnostic Tool
KINGBOLEN BF200 Brake Fluid Tester with Screen display for DOT3, DOT4, DOT5.1. To DOT5.1: higher than 4% Need to Replace. BF200 Brake Fluid Tester Support DOT3 /4/ 5.1. To DOT3: lower than 1% High Purity.
