ST-1510 automatic interface tension meter Introduction
ST-1510 fully automatic interfacial tension meter meets the requirements of GB / T 6541 "Petroleum product oil-to-water interfacial tension method" (ring method), measuring the surface tension of various liquids (liquid-gas phase interface) and mineral oil and water The interfacial tension (liquid-liquid phase interface) is one of the important indicators for the quality inspection of related industries. This method has the advantages of simple operation and high accuracy, and is widely used in power, petroleum, chemical, pharmaceutical, food, teaching and other industries. Features
1.Color touch screen, clear interface display and easy operation
2.Establish mg = f (ad-result) function, adopt multi-point calibration with equal interval
3.Automatically collect current temperature and automatically calculate temperature compensation for test results
4.Automatically store test results after testing, can store 500
5.Equipped with RS232 interface to connect with computer
6.Achieve full Chinese / English interface display Technical Parameters
Adaptation standard: GB / T6541
Measuring range: 2 ～ 200mN / m
Accuracy: 0.2%
Resolution: 0.1mN / m
Sensitivity: 0.1mN / m
Power: ≤20W
Operation mode: LCD touch screen
Ambient temperature: 5 ～ 45 ℃ (typical value 25 ℃)
Relative humidity: 10% ～ 80% Rh
Power supply voltage: 220V ± 10% 50Hz
Dimensions: 180mm * 248mm * 375mm
Instrument weight: 14.5kg
Introduction
ST-1510 fully automatic interfacial tension meter meets the requirements of GB / T 6541 "Petroleum product oil-to-water interfacial tension method" (ring method), measuring the surface tension of various liquids (liquid-gas phase interface) and mineral oil and water The interfacial tension (liquid-liquid phase interface) is one of the important indicators for the quality inspection of related industries. This method has the advantages of simple operation and high accuracy, and is widely used in power, petroleum, chemical, pharmaceutical, food, teaching and other industries.
