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Master Digital Timer

$189.95

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Combination Recycling and Lighting Timer
The Autopilot Master Digital Timer (MDT) controls lighting and recycling functions in your grow area. The MDT has dual timer functions, a 24 hour time clock for lighting and a recycling timer for pumps or CO2 injection. The MDT has four outlets. One controls a pump or other recycling device; two are for daytime devices such as lights and light movers; and one is for a night device, which would turn on at night.


The MDT features a high temperature shutdown function that detects unsafe high temperatures in the grow room and turns off the HID lights in the event of a ventilation failure. The MDT also features hot start protection to ensure proper lamp cooling before attempting to re-fire. The precise cycle timer can be programmed anywhere between 1 second and 96 hours.


Precise digital time clock with battery backup
Adjustable high temperature shutdown and hot start prevention
Recycling on/off range - 1 second to 96 hours
3' remote temperature probe


NOTE: This controller has a 14.5A maximum load. For higher amperage units, or combined lighting wattage above 1200W, it is recommended to use a lighting controller.


  • Model: APCTMDT
  • Shipping Weight: 4lbs
  • Manufactured by: Hydrofarm

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