Precision hydrometers, ASTM (API Grade)
Supplier: Ludwig Schneider GmbH & CO. KG
Certificates
About this item
These precision hydrometers are calibrated without thermometer.
Error limit: ±0,1° API
Reference temperature: 15,5 °C
Certifications: American Petroleum Institute (API) and ASTM E100-10.
Packaging: Each packed in a square plastic sleeve.