H3DS-AL

The H3DS-A series solid-state multifunctional Timer with smart dial/selector-locking mechanism which prevents the dials and selectors on the timer's front panel from being inadvertently operated or being operated without authorization. The lock can only be unlocked and locked with an optional pen-type lock key. It is provided with the sticker for easy timer identification and management. It enables easy sequence checks through instantaneous outputs for a zero set value at any time range. The selectors can be turned clockwise and counter clockwise to select the desired time scale or operating mode. Each selector has a snap mechanism that secures the selector at a given position. It can be set to any one of the operating modes A to J. The time scale is selected by turning the time scale selector.