Thermocouples:
DS276X DS277X ... http://owfs.org/index.php?page=thermocouples
At least those are the published designs.
Also AAG makes the TAI8560
Parallax has module 28022
http://www.parallax.com/dl/docs/prod/compshop/DS2760.pdf
You really should look at the RTD module as well.
http://www.embeddeddatasystems.com/OW-RTD4W--1-Wire-Interface-for-4-Wire-RTD_p_165.html
Range -200 to 650C
Fully supported under owfs.
On Tue, Oct 18, 2011 at 3:21 PM, Roberto Spadim <[email protected]>wrote:
> uhm, what dsXXX could i use with thermocouple type t ?
>
>
> 2011/10/18 Paul Alfille <[email protected]>
>
>> Thermocouples or EDS's RTD sensor (which matches your range better).
>>
>> The thermocouple support is based on curve-fitting to 1.0 C data files.
>> The resolution of the cold junction temperature is probably 1C and the
>> current sensor 12 bits?
>>
>> Paul Alfille
>>
>> On Tue, Oct 18, 2011 at 1:12 PM, Roberto Spadim <[email protected]>wrote:
>>
>>> hi guys, i want to get temperatures from +25 to +350 C
>>> could i use thermocouple? i have many type T sensors
>>> what´s the DSxxxx device i should use? what´s the analog resolution?
>>> about 0.1C,0.5C, 1C?
>>> thanks :)
>>>
>>> --
>>> Roberto Spadim
>>> Spadim Technology / SPAEmpresarial
>>>
>>>
>>> ------------------------------------------------------------------------------
>>> All the data continuously generated in your IT infrastructure contains a
>>> definitive record of customers, application performance, security
>>> threats, fraudulent activity and more. Splunk takes this data and makes
>>> sense of it. Business sense. IT sense. Common sense.
>>> http://p.sf.net/sfu/splunk-d2d-oct
>>> _______________________________________________
>>> Owfs-developers mailing list
>>> [email protected]
>>> https://lists.sourceforge.net/lists/listinfo/owfs-developers
>>>
>>>
>>
>>
>> ------------------------------------------------------------------------------
>> All the data continuously generated in your IT infrastructure contains a
>> definitive record of customers, application performance, security
>> threats, fraudulent activity and more. Splunk takes this data and makes
>> sense of it. Business sense. IT sense. Common sense.
>> http://p.sf.net/sfu/splunk-d2d-oct
>> _______________________________________________
>> Owfs-developers mailing list
>> [email protected]
>> https://lists.sourceforge.net/lists/listinfo/owfs-developers
>>
>>
>
>
> --
> Roberto Spadim
> Spadim Technology / SPAEmpresarial
>
>
> ------------------------------------------------------------------------------
> All the data continuously generated in your IT infrastructure contains a
> definitive record of customers, application performance, security
> threats, fraudulent activity and more. Splunk takes this data and makes
> sense of it. Business sense. IT sense. Common sense.
> http://p.sf.net/sfu/splunk-d2d-oct
> _______________________________________________
> Owfs-developers mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/owfs-developers
>
>
------------------------------------------------------------------------------
All the data continuously generated in your IT infrastructure contains a
definitive record of customers, application performance, security
threats, fraudulent activity and more. Splunk takes this data and makes
sense of it. Business sense. IT sense. Common sense.
http://p.sf.net/sfu/splunk-d2d-oct
_______________________________________________
Owfs-developers mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/owfs-developers
