Density Measurement

Product catalog summary

Density Measurement

Standardized Hydrometers
The GESERCO hydrometers are designed for quick, simple, and precise measurement of the density of petroleum products in g/ml. They adhere to ISO 649 SP standards and are MRA traceable. Each hydrometer is marked with its standard conformity, calibration temperature, surface tension, individual instrument number, and serial number. A benchmark is engraved on the stem to detect any scale displacement. These hydrometers are calibrated at 15°C and are suitable for fluids with low surface tension (16 to 35 mN/m), such as lubricating and fuel oils. Their short length enhances ease of use.

Measuring Ranges and Product Codes
The hydrometers conform to the NF T60.101 standard. Various models are available with lengths of 270 or 335 mm and conform to ISO, DIN, AH, or ASTM standards. Thermo-hydrometers are also available. For more details, contact GESERCO.

DE9001: Range 0.600 – 0.650 g/ml, Division 0.001, Accuracy ± 0.001, Cal. Temp 15°C, Length 190 mm
DE9018: Range 0.650 – 0.700 g/ml, Division 0.001, Accuracy ± 0.001, Cal. Temp 15°C, Length 190 mm
DE9019: Range 0.700 – 0.750 g/ml, Division 0.001, Accuracy ± 0.001, Cal. Temp 15°C, Length 190 mm
DE9020: Range 0.750 – 0.800 g/ml, Division 0.001, Accuracy ± 0.001, Cal. Temp 15°C, Length 190 mm
DE9002: Range 0.800 – 0.850 g/ml, Division 0.001, Accuracy ± 0.001, Cal. Temp 15°C, Length 190 mm
DE9003: Range 0.850 – 0.900 g/ml, Division 0.001, Accuracy ± 0.001, Cal. Temp 15°C, Length 190 mm
DE9004: Range 0.900 – 0.950 g/ml, Division 0.001, Accuracy ± 0.001, Cal. Temp 15°C, Length 190 mm
DE9005: Range 0.950 – 1.000 g/ml, Division 0.001, Accuracy ± 0.001, Cal. Temp 15°C, Length 190 mm
DE9006: Range 1.000 – 1.050 g/ml, Division 0.001, Accuracy ± 0.001, Cal. Temp 15°C, Length 190 mm
DE9007: Range 1.050 – 1.100 g/ml, Division 0.001, Accuracy ± 0.001, Cal. Temp 15°C, Length 190 mm

About GESERCO
Since 1973, GESERCO has been designing and manufacturing a comprehensive range of rapid lubricant and fuel condition monitoring kits. These products are available worldwide and are applicable to the condition monitoring of mineral, synthetic, and bio lubricants and fuels, including motor oils, hydraulic oils, and machining fluids.

Catalog excerpts

Density Measurement Standardized Hydrometers To NF ISO 649 SP – Petroleum Products The GESERCO Hydrometers allow for rapid, simple and accurate measurement of the density of any petroleum products in g/ml. They conform to ISO 649 SP and are MRA traceable. The scale of the hydrometer is marked with the Standard it conforms to, calibration temperature, surface tension, individual number of the instrument, and serial number. They feature a benchmark engraved on the stem in order to highlight any possible displacement of the scale. They are calibrated at 15°C and designed for the density determination of fluids having low surface tension (16 to 35 mN/m) such as lubricating oils and fuel oils. The short length makes the GESERCO hydrometers easy and convenient to use. Measuring Ranges and Product Codes Code The hydrometers conform to NF T60.101 standard. Other models are available: - Length 270 or 335 mm - ISO, DIN, AH or ASTM conformity - Thermo-hydrometers Please contact GESERCO for details. About GESERCO Since 1973 GESERCO designs and manufactures a fully comprehensive range of rapid lubricant and fuel condition monitoring kits. Available worldwide, the GESERCO products are applicable to the condition monitoring of mineral, synthetic and bio lubricants and fuels, whether they are motor oils, hydraulic oils or machining fluids. SPEDCIFICATIONS MAY CHANGE WITHOUT NOTICE

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