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- ReefKeeper SL1 pH and ORP Module - Digital Aquatics
unpredictable causes instability By saltlick on 12/11/2014saltlick wouldn't recommend this product to a friendhad this for several years. I also have the SL2 which has worked fine so far. Problems: frequent false Ph alarms when MH turn off, every time I plug in the SID V2, and randomly. calibration is 2 point and inaccurate (good enough for trends which is all we need). Unrelated channel 4 relay outlet cycles randomly for hours at ~1 sec interval until I unplug the SL1
don't buy from bulk reef supply and digital aquatics product. By jose on 10/3/2014jose wouldn't recommend this product to a friendPurchased a rke few months ago from bulk reef supply and they sent me a broken pc4. Next thing i ordered is sl1 not to my surprise it's broken too. I appreciate brs sent me a replacement but the time I' spent waiting only to find out that item is not working is frustating. I hope brs test their products first before they sent it out for the consumer. Brs might delete this review but I'm just saying what's my experience with this company.
don't buy from bulk reef supply and rke By pogi on 10/2/2014pogi wouldn't recommend this product to a friendI ordered rke few months ago and received a broken pc4. Atleast they sent another one. Another thing I ordered is a sl1. Of course received a broken item again. I appreciate that they replace it. But the time I spent on waiting my item and found out that is not working is frustating and brs representative wont sent a new one asap until they received the one they sent me.I hope that they check their products first before they sent it out. Don't waste consumers time pls.
DA products are really bad, just check their FB or any reviews and you see what customer go through By DomDom on 11/22/2012DomDom wouldn't recommend this product to a friendi finally took the step of selling my RKE and my SL2 with all the probs i had, and got myself Neptune, and let me tell you all it was the best thing i have ever done since i got my first salt water tank. no more false promises and lies. i know chances of this post staying is almost none so i hope people read it before DA removes it:)
needed for ATO, By richard on 8/27/2011richard would recommend this product to a friendgreat product but i did not realize until after purchasing the basic reef keeper that i need this for an auto top off. Easy to set up and program this module with the reef keeper and works as advertised.
Great By firstname.lastname@example.org on email@example.com would recommend this product to a friendI love this Device! I use it to control everything. The ph is right on I don't use the ORP as it's not need for my saltwater tank, but I use the switch port for my ATO and love it. I use the second port for an ATO tank so the pump doesn't run dry.
Base Module, Must for temp monitoring! By Patrick on 8/3/2010Patrick would recommend this product to a friendSo, this is the base module that comes with most, if not all of the RKE packs, it's a bread and butter module for it's ability to do temp monitoring and control switched circuits. All in all, a well built, and stable module.
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Previously Asked Questions
by Jeremy on December 8, 2013, @11:22 AM
Does the SL1 come with the pH probe?
Bulk Reef Supply Hi Jeremy,
It does not. If you purchase the SL1 module you will need to purchase any probes you desire separately. pH and ORP probes are universal so you can get a DA probe, BRS Probe, Pinpoint, etc. I personally prefer the BRS lab grade probe as its one of the only double junction probes available in the aquarium industry which means it will be more accurate, last longer, and require less frequent calibration.
by Justin on October 6, 2013, @5:38 AM
Does this sl1 module come with a pH probe or do I have to purchase one with it?
Bulk Reef Supply Hi Justin,
The pH probe is sold separately so you would want to pick one of those up as well.
The ReefKeeper SL1 features five input ports to provide a broad range of monitoring options for your ReefKeeper Elite or Lite. Use this module to add an additional pH and ORP probe to your system.
- 1 pH input works with any standard pH probe with a BNC interface
- 1 ORP input works with any standard ORP probe with a BNC interface
- 1 Temperature input
- 2 switch ports for use with Digital Aquatics part #30-0017-000 gives the ability to monitor switching devices and actions on that input.
- 2 bus connections
- Comes with mounting screws and a 6' bus cable
- Dimensions: 1.0" x 2.25" x 4.30"
- LED status indicator
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