Hydrometer Safety Bl 19/31 Api, Each

Details:

Specifications degrees api @ 60°fmade from heavy-walled, annealed tubing for maximum strengthbuilt-in, non-mercury thermometerlead-free ballastconforms to astm accuracy requirementseach thermo-hydrometer comes with a certificate of conformance traceable to nist. Bio-degradable, non-mercury performance liquid provides safe and easy cleanup in case of breakage. Scales are bold and easy to read. All instruments measure 15 " in length and come with a built-in thermometer (range shown in listing). Hydrometer cylinder of at least 390 mm x 50 mm is required (see thomas no. 6024Y50).Thomas no.Rangedivisionsthermometer range (°f)6024x50-1/110.10 To 1506024x529/210.10 To 1506024x5419/310.10 To 1506024x5629/410.10 To 1506024x5839/510.10 To 1506024x6049/610.10 To 1506024x6259/710.10 To 1506024x6469/810.10 To 1506024x6679/910.10 To 1506024x6889/1010.10 To 150