Standard hydrometers
Ces instruments suivent rigoureusement les principes de fabrication et d'étalonnage relatifs aux normes.
- Reading below meniscus
- Calibration temperature: 20 °C
- Reference mark on the stem shows any movement of the measurement scale
: NF, ISO, BS and DIN
: Include three calibration points (factory certificate or accredited laboratory certificate on request. The calibration points should be specified when ordering.
: Supplied with certificate of conformity to ISO 649 (corresponding to BS718, DIN12791, NF B 35511).
- Longueur:335 mm
- Seq:15
- Division:0,0005 g/ml
- Plage de mesure:1,000 - 1,050 g/ml
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