24-Hour Grounded Digital Timer - Hamilton

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24-Hour Grounded Digital Timer - Hamilton

SKU: 207587
13 Review(s)
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  • good to have By on 5/25/2016

    let the timer do the work
  • Forgets programing often By on 5/23/2016

    The timer came with no instructions, Once I figured out how to use it I got it seemed to work. After a couple days I noticed that it was not turning on at the right time. I reprogrammed it. I thought it was working fine but then a week later I noticed that it was off during the day and turning on at night. There are no directions so I am not sure how to fix it. I liked it since it allowed me to plug in my grounded lights. Hopefully I can figure it out.
  • Great product By on 5/11/2016

    Great product, I have 4 tanks and now have timers on all of them.
    Knock on wood no issues for 8 months.
  • I great Time with some minor issues By on 11/30/2015

    Over all this is a great timer and I have ordered another one. Two points to clarify for others is that you cannot control the two outlets separately, so if you wanted the right outlet to go on at 12:00 and the left at 1:00 that is not possible. The other point s that I had the time plugged into a 4-way outlet and the time blocked the other 3 outlets from being used. This was simply solved with a power strip. Overall thought I really like it and most importantly it is easy to program.
  • Be careful By on 11/15/2015

    A few things to point out:
    The smallest amount of time you can control is one minute. Some make sure that is enough for what you need.
    You can not control both ports individually.
    These timers are big, if you need two or more you might need another extension.
    They are easy to program - with the instructions
  • So far so good By on 6/16/2015

    I cant say much due the timers i bought have only been in service a few weeks. Had to read the instructions to get them to function properly. All in all I think they will do the job.
  • good, but can you say about a timer By on 5/4/2015

    Easy to program, a little bigger then most timers. A special note, when you program for the auto button the timer must be plugged into a power source for the auto on and off times to work! You cant just program them while sitting around like the time date sequence does.
  • No problems after six months By on 12/16/2014

    Been using two of these for about 6 months for controlling calcium and alkalinity dosing. These units are easy to set up and use, and the one minute increments are just the thing for controlling dosing pumps.
  • Great timer By on 8/16/2014

    While at first I was daunted by all the buttons on this timer, I found it very simple to program. I am using this timer for a dosing pump and it works perfectly. It has an internal backup battery that is charged by line voltage, so you should not have to worry about power loss affecting the clock or programs you have set.
  • Works Great By on 8/11/2014

    I like knowing exactly when the lights are going to come on and when they are going to shut off. These timers do just that. Plus there is a lot of flexibility in the programming. Monday through Friday I have them trip my lights at 4 pm and go off at 10 pm. This is so I can enjoy my tank when I get home from work. Saturday and Sunday are programmed to come on at 1 pm and shut off at 9 pm. This allows me the most time to enjoy my tank on the weekends. I like the flexibility and the reliability of these timers.

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