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BS 718 : 1991 density hydrometer

BS 718 : 1991 is generally aligned with ISO 387 and ISO 649. The specification includes five series and three sub-series of hydrometers, of which the most widely used are listed below. They are calibrated using the accepted units of grams per millilitre (g/ml) and are adjusted, except for the SP sub-series, at 20C.

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  • Series S50 190mm long, divided in 0.002g/ml, range spans of 0.050g/ml
  • Series M50 270mm long, divided in 0.001g/ml, range spans of 0.050g/ml
  • Series L50 330mm long, divided in 0.0005g/ml, range spans of 0.050g/ml
  • Can be supplied with either UKAS or traceable calibration certificate
  • Manufactured in the UK
  • Please see the data sheet attached for product specifications.
Download Data Sheet SKU: BSH001

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