VGKL 17 páginas - Geco-Gering
Areometers without Thermometer, Gering
Overall length approx. 160 mm
Areometers for Transparent Mineral Oils, Gering
Areometers with spirit-thermometer, -10 to +60°C in body, overall length, ca. 400 mm, scale value 0,001 g/ml (15°C), auditable.
Precision Density Areometers, Gering
Reference temperature 20°C