Dieselcraft’s Water Test Kit is formulated to find hidden water in fuel. The kit consists of five 10-milliliter test tubes with the reaction powder capsule in them and one transfer pipette. Depending on the fuel blend and the amount of biodiesel, the pass-fail test is designed to detect between 500 and 1,500 ppm. The powder is made to turn pink if there’s any detection of suspended water.
Dieselcraft Fluid Engineering, www.dieselcraft.com