To meet any custom-built industrial process application, wavetronics designs and supplies microcontroller-based timers. These micro controller-based timers are available in double or singles 4-digit display for process and set value indication. There are some electric features of these microcontroller-based items like output: forward relay contact, reverse relay contact and buzzer output supply 230 v ac, 12 v dc, forward time 0000 to 9999 as per range adjustable, reverse time 0000 to 9999 as per range adjustable, total time 0000 to 9999 second adjustable, resolution 1 or 0.1 selectable unit minute or second selectable, total time count up [if you set total time=0000] in green display in run mode, total time count down [if you set total time>0000] in green display in run mode, alarm for process end with mute facility by decrement key, time count up or down, timer stop/start by increment key, password facility for configuration mode to avoid unauthentic entry. 96 mm x 96 mm, 72 mm x 72 mm, 96 mm x 48 mm or 48 mm x 96 mm, these are different sizes available. Analogue and digital base timers are also available.