H-B DURAC API ASTM Hydrometers with Individual Calibration Report; Traceable to NIST
Individually Calibrated Petroleum Hydrometers
Choose from a wide range of individually calibrated plain form models measuring the relative density of oil and petroleum products from -1° to 91° API, in accordance with API and ASTM E100 standards.
- Conform to the accuracy requirements of ASTM hydrometers; calibrated traceable to NIST standards at three points
- 330 mm (13″) long; lead free ballast and glass
- Individually serialized; temperature standardization: 60 °F/60 °F
- Calibrated and hand inspected in our exclusive triple accredited ISO/IEC 17025:2017 and A2LA Accredited Calibration Laboratory
- Packaged in a recyclable, deluxe storage box; made in the USA
Note: Store in a clean, dry, safe place away from extreme temperatures.
Product Variants
| Catalog No. | Range | Pk/Cs | H-B No. | Divisions | Quantity / Pack | Where to Buy |
|---|---|---|---|---|---|---|
| B61898-0000 | 19/31° | 3 | 3H-FC | 0.1° | 1 | Find a Distributor |
Discover Related Bel-Art Products
Tubing Holder for Beakers
This polypropylene plastic clip holds flexible tubing steady and fits securely onto the edge of beakers or pitchers up to 0.25" thick.5.1 cm (2") long arm has a hole to accept tubing up to 9.5 mm (0.38") O.D.Autoclavable
H-B FRIO-Temp & DURAC Plus Blood Bank Verification Thermometers; Traceable to NIST
These mercury free thermometers are traceable to NIST and cover ranges from -5 to 20 °C or 20 to 70 °F.Verifies sample temperatures in Blood Bank refrigerators, using the included filled bottle to mimic the sampleContain organic liquid or EnviroKleen™ certified Enviro-Safe® liquid; feature permanently fused markings and lead free glassPFA coating on select thermometers safely contains glass and liquid in case of breakageManufactured and tested by our USA quality team; individually serializedIncludes multi-language Statement of Accuracy and Traceability
Desi Can Reusable Desiccant Canister
Excellent for use in closets, containers, tool boxes, camera cases and other storage areas to prevent rust and moisture, these canisters contain silica gel to effectively absorb moisture through perforations in the aluminum case.One canister of Reusable Desi-Can™ Canister maintains a safe level of humidity in 0.09 cubic meter (3 cubic ft.) of spaceCan be regenerated in a 150 °C (300 °F) oven in about 3 hours for unlimited lifeMonitor window shows pink when recharged and green when saturated
