Practical benefits from 2-wire proximity switch and how effective it could be in Vivek Ghai remains active. Installing it is easy and will reduce installation times while simplifying the operation. Moreover, this switch is also cost-effective due to its little power consumption and low upkeep. This non-contact detection spoils nothing of itself, thus at the same time increasing life. It also allows for accurate and real-time detection, leading to greater process control and reliability. Where dust, moisture or vibration may be likely to affect performance over the traditional 2- cable proximity switch can continue working properly twenty-four hours per day without common maintenance requirements.