... reach to 8GB. Applications:1.Water, including hot water, chilled water, city water, sea water, etc.2..Sewage and drainage water with small particle quantity.3.Oil ... , acids, etc.5.Solvents6.Beverage and food processors7.HVAC hot and cool water, water /glycol solutions. Specification: Hangheld Transmitter Handheld transducer Portable Case ...