(BETA-2) Digital Day/Night Fan Speed Controller

(BETA-2) Digital Day/Night Fan Speed ControllerOverview TrolMaster's BETA 2 can control variable speed fans by using the current temperature to increase or decrease the fan speed. By increasing the fan speed, cooling is increased. Decreasing fan speed will reduce cooling capacity. Using the BETA 2 in this way provides a VERY economical and efficient way of dealing with heat within an enclosed space. Features LED Display, Easy Operation Fan Speed Control Range 25 100% Built In Photocell Detecting

Local storage of ALL recorded data can also be recalled from the unit when a MicroSD card is inserted into the Hawkeye

people like to turn on their exhaust fans when either temperature or humidity is too high

An independent Far Red 730nm channel is designed to target Phytochrome Far Red in photomorphogenic lighting applications

2 Gallon Irrigation Manifolds are a great option for growers looking to regulate and automate smaller size containers and fabric pots

With a 2" automatic built-in Float Valve

5 Gallon : 20 units per case

The TrolMaster DSP-1 program device module (timer module) works as a multi-function timer

It is a 120V controlled outlet that supplies the power to CO2 solenoid valves in normal operation

170mm(L) x 90mm(W) x 54mm(H)

REGARDLESS OF ORDER QUANTITY **

CO2 Sensor :

Take your garden to the next level when assembling the 10 Gallon Ez-Pz Bucket with our extensive selection of drainage and irrigation growing supplies