... , brine, paste, ink, coolant, glycol, mineral oil, liquid sugar, hydrochloric acid, autocar coating, resin, butter, vegetable oil, liquid oxidizing, shampoo a ... try an agent, kerosene and glycerine, dyestuff and water, nitric acid and higher - boiling point organic solution, lard and alcohol, oil ... than 1:30.l Good repeatability, generally 0.1~0.08% , fast to measure.l Small pressure loss, only about 1 ...