Bel-Art Products H-B DURAC Individually Calibrated -1/11 Degree API ASTM 1H Hydrometer p/n 618982000

CHOOSE FROM A WIDE RANGE OF INDIVIDUALLY CALIBRATED PLAIN FORM MODELS MEASURING THE RELATIVE DENSITY (SPECIFIC GRAVITY) OF OIL AND PETROLEUM RELATED PRODUCTS IN VARIOUS RANGES FROM -1° TO 91°API IN ACCORDANCE WITH THE AMERICAN PETROLEUM INSTITUTE (API) AND THE AMERICAN SOCIETY OF TESTING MATERIALS (ASTM) E100 STANDARDS. UL STYLE""MARGIN-TOP0PX; PADDING-TOP 5PX; PADDING-BOTTOM 5PX;"" CONFORM TO THE ACCURACY REQUIREMENTS OF ASTM HYDROMETERS. CALIBRATED TRACEABLE TO NIST STANDARDS AT THREE POINTS; SUPPLIED WITH A DETAILED CALIBRATION REPORT STATING CORRECTIONS TO ONE-TENTH OF THE SMALLEST DIVISION 330MM (13"") LONG LEAD FREE BALLAST AND GLASS INDIVIDUALLY SERIALIZED TEMPERATURE STANDARDIZATION 60°F/60°F CALIBRATED AND HAND INSPECTED BY OUR U.S. QUALITY TEAM IN OUR EXCLUSIVE TRIPLE ACCREDITED/REGISTERED ISO/IEC 170252017 AND A2LA ACCREDITED CALIBRATION LABORATORY; INTERNATIONALLY RECOGNIZED AND ACCEPTED BY THE SIGNATORY ECONOMIES OF THE ILAC/MRA AND LOCATED IN OUR ISO 140012015 ENVIRONMENTAL MANAGEMENT SYSTEM REGISTERED FACILITY PACKAGED IN A RECYCLABLE DELUXE STORAGE BOX MADE IN THE U.S.A NOTE ASTM CALIBRATED HYDROMETERS SHOULD BE STORED IN A CLEAN DRY SAFE PLACE. THEY SHOULD NOT BE SUBJECTED TO EXTREME TEMPERATURES.