Bosch combined temp/pressure sensor

[MichaelR32GTR]

Hi

ive added more sensors and made changes along the way 

using link g4+ Fury

 

Can I confirm that when using these Bosch temp/pressure sensors they need the following calibration to work:

-Temperature connected to AN Temp,

use the “std Bosch NTC” calibration 

 

-Pressure connected to AN Volt,

using CAL4 can make a table with

input value A - 0.50v

inout value B - 4.50v

output units - kpa

output value A - 0kpa

output value B - 1000kpa

 

will this work accurately ? Or should I put values A and B as slightly lower values outside of the 0.5 - 4.5v range ?

need to setup for optimal accurate reading 

thanks 

 

[Adamw]

As you have it written is exactly how it should be set.  

[MichaelR32GTR]

Just one more question, 

musing the above calibration in CAL 4 for my combined oil pressure sensor 

 

does it matter is you use CAL 1-3, or 4-6, or 7-10 ?

 

 

 

 

[Adamw]

Cal 4/5/6 are the easiest for linear sensors in G4+, Cal 1-3 are aimed more at temp sensors so the axis breakpoints are less flexible.  Cal 7-10 have user-assignable axes breakpoints so they can be used for anything.