H-B Instrument Durac API ASTM Hydrometer, 60 to 66 degree Range, 163mm Length

This H-B Instrument DURAC API ASTM hydrometer has a range of 60 to 66°. The hydrometer conforms to the accuracy requirements for ASTM hydrometers and is individually serialized. It features readings in 0.1 divisions and a metal ballast. Each hydrometer includes a multi-language (English, French, German, Italian, Portuguese, and Spanish) Statement of Accuracy indicating accuracy traceable to NIST and DKD/PTB. Tested and calibrated in an exclusive triple accredited/registered ISO/IEC 17025:2005, A2LA accredited laboratory against equipment whose calibration is traceable to NIST and DKD/PTB. Temperature of standardization 60°F/60°F. ASTM Number: 33H. Range: 60 To 66°. Divisions: 0.1°. Length: 163mm (6.4 Inches). Accuracy: 0.1°API. 6/Case. H-B Instrument #: 33H. Per Each. HB Instrument #: 33H.