Country：China>Hunan>changsha
3F/8, No. 627 Lugu Road , LongSea Group, Changsha High-tech Zone
Company：Changsha Friend Analysis Instrument Co., Ltd
Mobile：0731-83889629
Tell：86-18874136820
Scope Interfacial tension tester according to national standard GB / T6541 provisions of design and manufacture. Automatic interfacial tension meter ring method using non-equilibrium conditions, measuring the surface tension of various liquids (liquid - vapor interface) and mineral oil and water interfacial tension (liquid - liquid interface). Features 1, using a micro-computer technology, large-screen color LCD, content-rich software interface, operation content character prompt, flexible and convenient man-machine dialogue; 2, the instrument uses a touch screen instead of the keyboard of the operation, the operation fast and convenient; 3, the establishment mg = f (ad-result) function, using multi-point calibration intervals; 4, using the world's latest high-capacity microcontroller; 5, the clock function, power failure; 6, automatic lifting, automatic test results, automatic printing; Technical Parameters 1, measuring range: power with insulating oil 2 to 100 mN / m 2, sensitivity: 0.1 mN / m Repeatability: 0.3% 3, Accuracy: 0.1 mN / m Power: 20VA 4, resolution: 0.1 mN / m Weight: 15Kg 5, suitable temperature: 10 ~ 30 ℃ (TYP: 25 ℃) 6, for humidity: (20 ~ 75)% RH 7, power supply: AC220V ± 5% 50Hz
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