Styrax Instruments India Pvt Ltd is the pioneer in the sector of Manufacturing and Supply of
“Process Measure & Control Systems, Door Interlocking Systems, Digital Clocks and Automation Solutions”. The company is tracking the path of progress with its innovative measures in gifting the
“best in sector” to its esteemed clients. The company’s excellent expertise and hardwork are the pillars of Styrax towards its success.Our Door interlock controller achieve this by preventing simultaneous access of door /Room by ensuring that when one door for a room is open then other door is closed. Push buttons are available for door access. Emergency stations are available for opening for all doors.

Delay between each door openings to maintain required pressure.Door status can read by any master system connected over RS485 network. This door interlocking system shall interface with Fire Alarm System.