,useaa NDJ-7 series rotational viscometer is a precision instrument for the purpose of measuring absolute viscosity of New

1,use      NDJ-7 series rotational viscometer is a precision instrument for the purpose of measuring absolute viscosity of Newton liquid as well as apparent viscosity of non-Newton liquid. Combined with specific rotor, it can also test rheological property of non-Newton liquid. It is featured by many advantages such as easy operation, stable performance and simple maintenance.

  

rotational viscometer