BS 5470:1977
$86.31
Specification for glass alcohol hydrometers not incorporating a thermometer
Published By | Publication Date | Number of Pages |
BSI | 1977 | 12 |
This British Standard specifies the requirements of instruments suitable for the accurate determination of the ethanol content of simple mixtures of ethanol and water. They are graduated in density (kg/m3). One class of accuracy is specified.
A series of 11 instruments covering the range 780 to 1000 kg/m3, accurate to 0.2 kg/m3 for reference temperature of 20°C. Approved by HM Customs and Excise and complies with the requirements of EEC Directive 76/765/EEC. The associated thermometer is specified in BS 5471.