Features :
Range: 0 to 99 Minutes/Seconds
Relay Output for UV-C.
Timer setting in Minutes or Seconds.
Timer hold at Door open & Buzzer will turn ON at
timer over.
Timer run automatically as per setting.
Timer Hold/start manually

UV Germicidal Irradiation is a disinfection method that uses shortwavelength
ultraviolet (ultraviolet C or UV-C) light to kill or inactivate
microorganisms by destroying nucleic acids and disrupting their DNA,
leaving them unable to perform vital cellular functions.
Door open sensing is provided to switch off the UV-Light. Buzzer will be
ON when timer is over.
This controller has timer feature to control UV light automatically as per
time setting. User can Hold/Start the UV light manually by using the key
in a UV-cabinet as per timer setting.