Several Questions, new to reef angel

cody.sheridan-2008 · Post by **cody.sheridan-2008** » Tue Feb 05, 2013 11:25 pm

Not sure how this Apogee PAR meter hooks in?

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Not Sure if I have an analogue or PWM unit? Is there any way to tell?

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more questions and pictures coming in next post... damn limits and no photobucket...

cody.sheridan-2008 · Post by **cody.sheridan-2008** » Tue Feb 05, 2013 11:30 pm

Worth noting I got the unit 2nd hand but new.

I got two probes with it.

I presume this is a PH probe, but the other one definitely is too. Will the other probe also work?

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fatman · Post by **fatman** » Wed Feb 06, 2013 6:42 am

Not sure on the PAR meter, but you likely have a PWM controller. The analog ones have a sticker on the relay box that says analog. You will only be able to run one pH probe without an expansion module.

cody.sheridan-2008 · Post by **cody.sheridan-2008** » Wed Feb 06, 2013 4:15 pm

fatman wrote:Not sure on the PAR meter, but you likely have a PWM controller. The analog ones have a sticker on the relay box that says analog. You will only be able to run one pH probe without an expansion module.

Cheers, bugger was hoping for analog as I already have some drivers for it.

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