This paper presents an application by integrating theories through an experimental setup. In the literature it is found that, researchers designs advanced controllers and presents only simulation results. The motivation here is in-house design and fabrication of level setup and understands the practical difficulties in the real time implementation of software based controllers. They are easy for programming, monitoring and gives platform to develop GUI for mimic the process. This work is the sincere effort to design and real time implementation of LabVIEW based PI controller for laboratory purpose level setup. The mathematical model of the level system is obtained using process reaction curve method and NI ELVIS-II hardware is used as an interface. Tuning methods like Ziegler Nichols, Cohen Coon are considered for smooth control of dynamic level. The performance of simulated and realtime PI controller for different scenario are presented and it is observed that the time domain parameters are in close agreement. Also, a facility of remote triggering of this setup is developed using LabVIEW web server applications.