[Halld-tagger] Thermal viewer/camera for the radiator

[Fernando J Barbosa]

Hi Yi,

You may want to check the offerings from FLIR Systems 
http://www.flir.com/us/.

Best regards,
Fernando


On 7/17/2012 5:18 PM, Beni Zihlmann wrote:
> Hi All,
> just one comment. If the neutron radiation is of any higher level 
> these cameras
> will probably die very fast.
>
> cheers,
> Beni
>
>> Hi,
>>
>> The model Ti125 does support video streaming through USB:
>> http://www.fluke.com/fluke/usen/Thermal-Imaging/ti-best-performance/Ti125.htm?PID=73872
>> However, its resolution is only 3.3 mRad, about 3 times worse than 
>> the previous model.
>> I will continue to search for other models if we really like this idea.
>>
>> Thanks,
>> Yi
>> On 7/17/2012 3:53 PM, Yi Qiang wrote:
>>> yes, it's true for this model ...
>>> On 7/17/2012 3:40 PM, David Lawrence wrote:
>>>> Hi Yi,
>>>>
>>>>   Is it correct that the only way to get an image off of this 
>>>> (besides looking at the built in screen) is to save it to an SD 
>>>> card and then take that out to use in a PC card reader?
>>>>
>>>> -David
>>>>
>>>> On 7/17/12 3:34 PM, Yi Qiang wrote:
>>>>> Hi,
>>>>>
>>>>> I'm thinking of putting an infrared camera outside the vacuum 
>>>>> chamber to monitor the temperature of the radiators and take 
>>>>> images at low light condition. The camera can be put upstream 
>>>>> (backward angle) so that it has both a good view of the radiator 
>>>>> and low radiation background. I talked to Tim and he told me that 
>>>>> it's pretty easy to put a quartz window on the vacuum chamber to 
>>>>> let the camera see through. Regarding the camera itself, I did 
>>>>> some quick search and found this
>>>>> http://www.fluke.com/fluke/usen/Thermal-Imaging/ti-best-performance/Fluke-Ti32.htm?PID=56184
>>>>> The fluke Ti32 fits our needs pretty well in term of 
>>>>> specifications, although I'm not sure how to implement it into our 
>>>>> online system. It has good temperature range and sensitivity, and 
>>>>> the spatial resolution is about 0.5 mm if we put it 40 cm away 
>>>>> from the radiator and higher resolution can be achieved by 
>>>>> replacing its lens. The cost is about $9000.
>>>>> Your comments a very welcome.
>>>>>
>>>>> Cheers,
>>>>> Yi
>>>>>
>>>>> -- 
>>>>> *Yi Qiang*   Ph.D. /Staff Scientist/
>>>>> *Email*: yqiang at jlab.org <mailto:yqiang at jlab.org>
>>>>> *Tel*: (757) 269-7237 *Fax*: (757) 269-6331
>>>>> *Web*: https://userweb.jlab.org/~yqiang 
>>>>> <https://userweb.jlab.org/%7Eyqiang/>
>>>>> 12000 Jefferson Ave F351, Newport News, VA 23606
>>>>> Jefferson Lab <http://www.jlab.org>
>>>>>
>>>>>
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