TITAN CONTROLS® MERCURY 4™ MULTIMODE FAN SPEED CONTROL Mercury 4
The Mercury 4 - Day/Night Multi-Funtion Fan Speed controller puts the grower in complete control of their ventilation requirements. Plug your ventilation equipment into the Mercury 4, set the high/low fan idle speed, set the day night mode and your in business! Great for use with carbon filter ventilation systems. Things just grow better with Titan Controls.
Allo... — Ships from H: WA, CA, CO, MI, TN, PA, FL USA....more info.
Primo TDS Tester Hanna Instruments Primo TDS Tester (HIPRIMO)Primo testers provide a fast and dependable way to measure the total dissolved solids or conductivity in your water samples. Each tester is ideally suited for the rigorous demands of water quality professionals. Many professionals use the cabled version of the Primo when demonstrating the before and after results of conditioning... Note: Calibration Buffer Solutions are available separately. — Ships from HF: OR, CA, CO, MI, PA USA....more info.
Grozone Control TV2 Multimode Fan Speed Control Grozone Control TV2 Multimode Fan Speed Control
Automatically slows down or speeds up centrifugal fans to respect user selected temperature setpoints. Enables the user to select the minimum fan speed (Idle Speed) between 25% and 60% of full power in 5% steps. Enables the user to activate/deactivate the Low Temperature Emergency Stop during the day only, during the night only or at... — Ships from H: WA, CA, CO, MI, TN, PA, FL USA....more info.