Ajinkya Electronic Systems uses latest technology in the industry to manufacture Micro controller based temperature- humidity controllers implementing control actions like on Off, Proportional and PI or PID . These are versatile controllers used for combined control of both temperature and humidity. These controllers are available with PID control algorithm and can be easily configured on site. Controllers are capable of accepting input from different types of humidity sensors as well as RTD sensor for dry bulb wet bulb depending on requirement.