Dry Contact Station（DSD-1） Garden Boost Sale Assignable control of Humidity or

Assignable control of Humidity or Temperature

Incorporated in the design is preset function control options

It has a connection at each end of the lamp

Patented labyrinth technology produces a self-flushing action every time the emitter is put under pressure

pre-soak your preferred choice of growing medium using a light base nutrient solution and Elite 91 ROOTS – Root & Plant Growth Enhancer at 1 – 10 ml per gallon of water to protect

Dry Contact Station（DSD-1） Garden Boost Sale Assignable control of Humidity orThe Trolmaster DSD 1 Dry contact module provides a simple and flexible solution to who want to connect & control devices to the Hydro X using a dry contact or relay to activate the device. Some equipment requires either normally open or normally closed contact closure in order to activate the equipment. The DSD 1 is the product that you need to control those types of devices. * The DSD 1 can be configured to work as the other Trolmaster power modules