Laboratory viscometer A D COMPANY LIMITED

The new Sine-wave Vibro Viscometer, the SV-A Series, is a solution to the excessive use of expensive sample fluids during viscosity measurements. This new viscometer can perform viscosity measurements with sample liquid as small as 2ml (SV-1A).

The SV-A Series incorporates the tuning-fork vibration method. Unlike a rotational viscometer, which requires several different rotors to cover a wide range of measurements, the tuning-fork vibration viscometer is capable of using the same, fixed sensor plates to perform continuous measurements from very low to high viscosity [SV-1A: 0.3~1000mPa•s (cP), SV-10A: 0.3~10000mPa•s (cP), SV-100A: 1000~100000mPa•s (cP)].

The SV-A Series has a temperature sensor (0 ~ 160˚C) right next to the viscosity sensor plates: it is widely known that viscosity is temperature dependent (−2 ~ −10%/˚C) and this feature enables users to easily monitor the relationship between viscosity and temperature. In addition, the SV-A Series also comes standard with the Windows Communication Tools, WinCT-Viscosity that receives viscosity and temperature data from the SV-A Series and creates a graph on a PC in real time. Consequently, changes in viscosity and temperature over time as well as the correlation between viscosity and temperature can be observed visually.

Furthermore, the SV-A Series features a super-fast measurement speed (the initial viscosity coefficient is indicated just 15 seconds after starting the measurement), very high accuracy (repeatability is only 1% of the reading), and a simplified calibration function (a one-key operation that utilizes purified water), etc.

Please see the Users Handbook for the SV Series for further details.

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