Search Catalog   By KeywordBy Item #         All Categories    API PLAIN FORM ASTM HYDROMETERS H-B Instrument Company Toll Free Phone: 800-4 TEST-Lab (USA & Canada only) Worldwide Phone: 610-489-5500 Toll Free Fax: 800-HBI-FAX2 (USA & Canada only) Worldwide Fax: 610-489-9100 Email: info@hbinstrument.com All Categories > Hydrometers > API Hydrometers > API PLAIN FORM ASTM HYDROMETERS > View Items      Download PDF     Printable Page     Email This Page     Save To Favorites API PLAIN FORM ASTM HYDROMETERS Check up to five results to perform an action. larger image Conforms to ASTM specifications. Temperature of standardization is 60°F / 60°F.   Results per Page :  25 50 100 200   Results 1 - 29 of 29 1  Item # API Range Division Length ASTM No. 1H -1 to 11 ° 0.1 ° 330 mm 1H 2H 9 to 21 ° 0.1 ° 330 mm 2H 3H 19 to 31 ° 0.1 ° 330 mm 3H 4H 29 to 41 ° 0.1 ° 330 mm 4H 5H 39 to 51 ° 0.1 ° 330 mm 5H 6H 49 to 61 ° 0.1 ° 330 mm 6H 7H 59 to 71 ° 0.1 ° 330 mm 7H 8H 69 to 81 ° 0.1 ° 330 mm 8H 9H 79 to 91 ° 0.1 ° 330 mm 9H 10H 89 to 101 ° 0.1 ° 330 mm 10H 21H 0 to 6 ° 0.1 ° 330 mm 21H 22H 5 to 11 ° 0.1 ° 330 mm 22H 23H 10 to 16 ° 0.1 ° 330 mm 23H 24H 15 to 21 ° 0.1 ° 330 mm 24H 25H 20 to 26 ° 0.1 ° 330 mm 25H 26H 25 to 31 ° 0.1 ° 330 mm 26H 27H 30 to 36 ° 0.1 ° 330 mm 27H 28H 35 to 41 ° 0.1 ° 330 mm 28H 29H 40 to 46 ° 0.1 ° 330 mm 29H 30H 45 to 51 ° 0.1 ° 330 mm 30H 31H 50 to 56 ° 0.1 ° 330 mm 31H 32H 55 to 61 ° 0.1 ° 330 mm 32H 33H 60 to 66 ° 0.1 ° 330 mm 33H 34H 65 to 71 ° 0.1 ° 330 mm 34H 35H 70 to 76 ° 0.1 ° 330 mm 35H 36H 75 to 81 ° 0.1 ° 330 mm 36H 37H 80 to 86 ° 0.1 ° 330 mm 37H 38H 85 to 91 ° 0.1 ° 330 mm 38H 39H 90 to 96 ° 0.1 ° 330 mm 39H   Results 1 - 29 of 29 1