[PSUBS-MAILIST] (no subject)

[Sean T. Stevenson via Personal_Submersibles]

I get mine through Hoskin Scientific. (Determine your desired model and request a quote). Prices vary with options, but the last STJE I bought (5000 psi non-amplified mV/V model) was about $1200. 

Sean


On August 28, 2015 9:55:30 AM MDT, Jon Wallace via Personal_Submersibles <personal_submersibles at psubs.org> wrote:
>
>TJE family looks like it would be more than adequate and there are some
>
>on Ebay for a decent price.  I can't even find a supplier for the STJE 
>family.  Any idea what a 500psi STJE would retail for?
>
>Jon
>
>On 8/28/2015 9:11 AM, Sean T. Stevenson via Personal_Submersibles
>wrote:
>>
>> If you can't measure something, you can't control it. No way around 
>> this problem but to use a higher quality pressure transducer, and
>data 
>> acquisition hardware with sufficient bit resolution to capture the 
>> available resolution of the instrument.  You can filter out noise,
>but 
>> that doesn't help with hysteresis, repeatability or absolute
>accuracy. 
>> I often use Honeywell STJE series pressure transducers in high 
>> accuracy applications, but they're pricy.
>>
>> Sean
>>
>>
>
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