TrolMaster - Dry Contact Station Single Pack with cable set growing-accessories colonizing directly onto the roots

colonizing directly onto the roots

PhysioSpec Greenhouse offers a world-class work and research environment with vivid colors and greater contrast to study the health of your crop

The Original and Silver Bullet are the best industrial trimmers on the market

Replaceable sensor lets you reuse meter body many times over

and a 54 watt LED light panel

TrolMaster - Dry Contact Station Single Pack with cable set growing-accessories colonizing directly onto the rootsThe 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