How can we control the temperature change? We need to be to change the temperature at an instant
396366
control the voltage.. more current colder one side hotter the other..it's pretty easy and forgiving the work on as little as 2.5 volts or as much as 14. you could also use a second reversed to counter the effect of the first.. It really does get easier.
396367
forget it, if it isnt something directly attached. If the temp you are talking about is air - think about it. A 2" square will cool off what and how fast? Not much. This is really made more to maintain temp, unless you put this on a CPU or something.
783627
you have to get a thermostat to regulate the temperature. i use spyder robotics, herpstat 1.
914981
You need to hold it in. I think so you can be variable in controlling the temperature.
628875
You can set the temperature at any point. I wouldn't buy this product it quit working for me 2 days after the warranty ran out.
1156464
If you want to hold the temperature constant, press the "hold" button. Then you can press the gray arrow up or down buttons to raise or lower the tempature. Hope this helps!!
598687
It learns how long it takes to get to the desired temp and turns on earlier than the set time so it is at the temp you want at the time you have set.
1191368
There is no delay at all unless you change it and then immediately change it again. There is a lockout - I don't remember the name they give it, but it is programmable. You set the interval at which the program can change to (I think) either 2 or 5 minutes. If you try to change the temperature a second time within that interval, the second change will not take place until after the interval has passed.
1739510
When you turn the thermometer on, just hold the button down firmly for a few seconds and it will switch over from centigrade to Fahrenheit, or vice versa.
1544058
Hold down on the set button until it flashes and then press the up and down button to desired temp. and then hit the set button again just once.
985002
I noticed it takes a couple of seconds because it has to adjust to the new temp, but it could work like that as well. Hope this helps.
1659834
Yes. That is one of the 3 buttons you can push. It is switchable between Celsius and Fahrenheit.
183853
Not a good idea unless you are EXTREMELY attentive. Yes there is temperature control, however it goes from melting to burning based on intensity not actual degrees of temperature. I would suggest getting a hair dryer or and actual hot air gun as they are a little more user friendly when it comes to controlling the amount of heat you apply to your work. If you ever get into molding or fabricating of heavy plastics or light metal then this would be right up you alley, I bought it so I can do custom wiring without having to drag a corded unit around; the battery powered units in my opinion are useless unless you are in a pinch. Not a good idea unless you are EXTREMELY attentive. Yes there is temperature control, however it goes from melting to burning based on intensity not actual degrees of temperature. I would suggest getting a hair dryer or and actual hot air gun as they are a little more user friendly when it comes to controlling the amount of heat you apply to your work. If you ever get into molding or fabricating of heavy plastics or light metal then this would be right up you alley, I bought it so I can do custom wiring without having to drag a corded unit around; the battery powered units in my opinion are... » Read More Not a good idea unless you are EXTREMELY attentive. Yes there is temperature control, however it goes from melting to burning based on intensity not actual degrees of temperature. I would suggest getting a hair dryer or and actual hot air gun as they are a little more user friendly when it comes to controlling the amount of heat you apply to your work. If you ever get into molding or fabricating of heavy plastics or light metal then this would be right up you alley, I bought it so I can do custom wiring without having to drag a corded unit around; the battery powered units in my opinion are useless unless you are in a pinch. « Show Less
1136426
It's instant, as soon as you push the button, however, you need to do it several times, and I never get the same temperature twice.
43225
up and down arrows will change the current temperature. Follow programing directions on the lid to program it.
1591632
There is no temp control. You have to adjust the temp applied to the surface by adjusting the height. It smoked the first time I plugged it in and it runs very hot. Seems to do the trick though, but I would never trust it plugged in for a long time or when I wasn't home.
1122347
You can do this manually from the touch screen. Might also be able to program one of the periods to just fan without heat or cool but have not tried.
779642
Just press the on/off button for about 5 seconds and it will change. It is set for Celsius and not to Fahrenheit. Easy fix. Wish they were all this easy - would simplify my life!