H-B Instrument 3H DURAC® API ASTM Hydrometer, 330mm Length, Range 19 to 31° with 0.1° Scale Divisions, ASTM 3H, DKD/PTB & NIST Traceable

This H-B Instrument® DURAC® API ASTM hydrometer conforms to the accuracy requirements for ASTM API Scale (American Petroleum Institute) 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°C/60°F. ASTM Number: 3H. Range: 19 to 31°. Divisions: 0.1°. Length: 330mm (6.4 Inches). Accuracy: 0.1°API. H-B Instrument® #: 3H.

This H-B Instrument® DURAC® API ASTM hydrometer conforms to the accuracy requirements for ASTM API Scale (American Petroleum Institute) 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°C/60°F. ASTM Number: 3H. Range: 19 to 31°. Divisions: 0.1°. Length: 330mm (6.4 Inches). Accuracy: 0.1°API. H-B Instrument® #: 3H.