Problems with temperatures
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- Pilgrim
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Problems with temperatures
Can anyone explain what's going on here other than the obvious? I have the electronic thermomitor in the smoker about midway in the chamber both vertically and horizontally, while the Pit mounted one is more towards the top. Like the last 20% or so. There is always a huge difference, but I can't explain it nor know which one too trust.
Also, this is a thin metal vertical cooker with an offset firebox at the bottom if that helps.
http://www.brinkmann.net/outdoor_cookin ... 855-6303-S
Thank in advance,
Tyler
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Re: Problems with temperatures
First if you can verify the calibration on the pit therm that would eliminate that. In verticals the top is always the hot spot and you need to rotate your meat.
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Re: Problems with temperatures
I am not sure if this will help, but set your oven at 250 degrees and then place your electronic thermometer in there and check out the readings. If it gives you a high reading, more than likely it's going to be the device and not your smoker. Hope it helps
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Re: Problems with temperatures
First off, I would not trust a Brinkman thermometer over an electronic thermometer, especially if you have calibrated your electronic. The only mechanical thermometer I halfway trust is the Tel-Tru. As Dawg said, temps vary throughout the pit. Make sure you are on the same level when doing comparisons.
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Re: Problems with temperatures
Okie Sawbones wrote:First off, I would not trust a Brinkman thermometer over an electronic thermometer, especially if you have calibrated your electronic. The only mechanical thermometer I halfway trust is the Tel-Tru. As Dawg said, temps vary throughout the pit. Make sure you are on the same level when doing comparisons.
+1. I have a Tel Tru mechanical on my comp pit, but have had real good luck with my $40 Redi Chek digital with the stainless leads
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- Pilgrim
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Re: Problems with temperatures
tpitbullx wrote:I am not sure if this will help, but set your oven at 250 degrees and then place your electronic thermometer in there and check out the readings. If it gives you a high reading, more than likely it's going to be the device and not your smoker. Hope it helps
Ok, so that answers my questions on how to calibrate it. I never thought of the oven idea. I'll stick both in there as suggested tonight and see what pops out correct.
I'll report back tonight.
Thanks guys,
Tyler
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Re: Problems with temperatures
tpitbullx wrote:I am not sure if this will help, but set your oven at 250 degrees and then place your electronic thermometer in there and check out the readings. If it gives you a high reading, more than likely it's going to be the device and not your smoker. Hope it helps
Oven temps are notoriously inaccurate. The only way to calibrate an electronic device is to measure boiling water, which we know is 212*.
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Re: Problems with temperatures
if it reads 212 for boiling water and 32 for iced water,you're good to go!
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Re: Problems with temperatures
Okie Sawbones wrote:tpitbullx wrote:I am not sure if this will help, but set your oven at 250 degrees and then place your electronic thermometer in there and check out the readings. If it gives you a high reading, more than likely it's going to be the device and not your smoker. Hope it helps
Oven temps are notoriously inaccurate. The only way to calibrate an electronic device is to measure boiling water, which we know is 212*.
dub' wrote:if it reads 212 for boiling water and 32 for iced water,you're good to go!
Cant you super heat/cool the water beyond those points though? And is this a rolling boil, or the start of the boil?
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Re: Problems with temperatures
tvernon wrote:
Cant you super heat/cool the water beyond those points though? And is this a rolling boil, or the start of the boil?
Bring the water to a roiling boil - - - that's as hot as it can get unless you change the atmospheric pressure.
For the 32* check simply stir the probe end vigorously in a glass full of ice/water for 30 seconds or so.
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Re: Problems with temperatures
Bet the problem is with brinkmann thermometer. If it has a nut on the back side of the face, it can be calibrated using the hot water method. If it doesn't have the ability to be adjusted, I'd trash it and buy one that does.
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- Pilgrim
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Re: Problems with temperatures
So, I never got around to dealing with the issue, but I did get around to cooking again so I figured "to heck with it, I've been cooking good Q' too this point, one more round wont hurt." Low and behold, with the same type of wood, this happened
So now I really don't know. Maybe I'll go buy two good thermometors and just install them and be done with it. This is just getting sort of odd.
So now I really don't know. Maybe I'll go buy two good thermometors and just install them and be done with it. This is just getting sort of odd.
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