PGA900: PGA900

Eric Long

Part Number: PGA900
Other Parts Discussed in Thread: MSP430FR6972

Dear Sir

While for the description of PGA900 Programmable Resistive Sensing Conditioner with Digital and Analog Outputs, there was no specification on using any CPU. It would be for pressure sensing.

My question is: Do the sensing element(s) need to be immersed inside the conduits (tube / hose / liquid-flowing pipe, ...) and how the wiring be connected from a sealed environment?

Thanks!

over 6 years ago

0 Scott Cummins over 5 years ago

TI__Mastermind 31655 points

Hello,

The PGA900 can output via analog outputs (voltage mode or 4-20mA current mode). There will need to be some kind of CPU or additional device downstream to read these values to make use of them. It all depends on the application.

Could you please explain your application some more? Will the pressure sensor be in some kind of tube measuring weight of fluids?

Regards,

0 Eric Long over 5 years ago in reply to Scott Cummins

Prodigy 190 points

Dear Sir
We will used PGA900 and MSP430FR6972 in my new project.
And we need test flow pressure and the temperature .

Thanks!

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PGA900: PGA900