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Successful pH calibration indicator
If using multiple racks / shelves
Replaceable soil pH probe included
Ordinary timers are at risk of fusing making the timer fail so your lights will remain on or off
0 μmol/s/w Environment Class : IP65
G.A.S EC2 Fan Controller Ducting & Environment/Cables Successful pH calibration indicatorG. A. S EC2 Fan Controller Create the perfect environment with this small but powerful EC controller with built in fan balancer. The EC2 Controller controls and balances EC fans, allowing you to fine tune your environment to create negative pressure. Complete with an active cable, it plugs directly into an EC fan so there is no need for an extra power supply. Control and balance your EC fans Set maximum and minimum fan speeds for outtake fan (intake
US$ 2188.50
US$ 57.00
