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View Full Version : Lifeguard Big Digital Temp Alert



captexas
Sun, 18th Apr 2004, 03:26 PM
I have one of the Big Temp Digital Alert thermometers on my tank and noticed yesterday that the tank temp seemed kind of low at 73 as my heaters are set higher than that. I got an old glass thermometer I had and put it in the tank and it showed the temp to be 85!

Anyone else have one of these digital thermometers and had any problems? Also, if you do have one, better check/verify its readings with a regular thermometer every so often.

lax
Mon, 19th Apr 2004, 12:50 AM
i know it doesn't quite add up but isnt there like a 6 degree F tolerance on these things, 3 degrees C.