TrolMaster - Dry Contact Station Single Pack with cable set growing-accessories and strawberries

and strawberries

and are compact and built to last

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

Replaceable sensor lets you reuse meter body many times over

TrolMaster - Dry Contact Station Single Pack with cable set growing-accessories and strawberriesThe 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