TrolMaster - Hydro-X Humidity Device Station 240V Humidity Control Relay Single Pack with cable set spl_jondon CNS17 Grow contains all seventeen

CNS17 Grow contains all seventeen essential elements

The monitor is preprogrammed to turn devices on at 1300 ppm and off at 1500 ppm with overshoot already calculated

HI98121 is a waterproof meter that measures pH

DOT 3AL and TC 3ALM requirements

a positive pressure environment causes molecules to spread outwards and fill a room somewhat evenly

TrolMaster - Hydro-X Humidity Device Station 240V Humidity Control Relay Single Pack with cable set spl_jondon CNS17 Grow contains all seventeenThe TrolMaster DSH 2 Humidity control device modules (240V) allow the user to easily connect and control standard humidifying or dehumidifying devices to the Hydro x. The DSH modules are rated @ 10 amps. *Use with dehumidifiers less than 7 amps to avoid current overload. Features: LED Power Indicator RJ12 Cable Socket Addressing Plug & Play Included In Box: 1 x Device Station 1 x 16ft RJ12 Cable 1 x 4ft RJ12 Cable 1 x RJ12 T Splitter Technical