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H-B Instrument™ Durac™ Baume Plastic Plain Form Hydrometers Products for Science Education

Easy-Read™ (black markings on yellow stock) scale reduces reading errors and eye fatigue



Accuracy ±0.2deg.
Certifications/Compliance Traceable to NIST
Increments 0.2deg.
Length (Metric) 255mm
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Polycarbonate hydrometers are not recommended for use with petroleum-based liquids or other corrosives that would potentially affect the plastic material. They should be stored in a clean, dry, safe place and should not be subjected to extreme temperature

Products 3
Catalog Number Mfr. No. Baume Range Price Quantity & Availability  
Catalog Number Mfr. No. Baume Range Price Quantity & Availability  
S71802 Products for Science Education View Documents H-B Instrument™
0° to 12° Each for $90.00
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S71803 Products for Science Education View Documents H-B Instrument™
9° to 21° Each for $90.00
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S71804 Products for Science Education View Documents H-B Instrument™
19° to 31° Each for $90.00
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  • Available in models measuring Baume of syrups and liquids heavier than water in various ranges from 0° to 31°
  • Made from optical quality polycarbonate material
  • Durable and shatterproof
  • Made in USA
  • Easy to read black scale on yellow back helps avoid eye fatigue
  • 255mm (10 in.) long
  • Lead free ballast
  • Individually serialized
  • Temperature standardization of 15°C (60°F)
Ideal in situations where rough handling or contamination could be an issue, such as in the food or beverage industries.

Hydrometers are made and hand inspected by U.S. quality team in exclusive triple accredited/registered ISO/IEC 17025:2005 and A2LA Accredited Calibration Laboratory; internationally recognized and accepted by the signatory economies of the ILAC /MRA and located in ISO 14001:2004 Environmental Management System registered facility.

Order Info

Should you require an individual Hydrometer Calibration Report, factory calibrated hydrometers or custom calibration services are available.


Packaged with a multi-language (English, French, German, Italian, Portuguese, and Spanish) Statement of Accuracy indicating accuracy traceable to NIST.



Traceable to NIST
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