Thermo Scientific 7002000, Specific Gravity Hydrometer Set w/ Thermometer, 9 PieceCondition:* Used, removed from service in like new condition. In OEM Packaging. Additional Notes:* Use this specific gravity hydrometer set with liquids lighter and heavier than water. * Includes Eight Plain Form Hydrometers Ranging From 0.700 to 2.000, One Thermometer with a Range of -30F To 120F and a Carrying Case. Thermo Scientific7002000