PicoScope 7 Software
Available on Windows, Mac and Linux
Voltage logging
Voltage logging
Good Day
I have the following setup:
I have 12 pressure transmitters from which I would like to log the pressure in real time. I'm looking
at your ADC-20 or ADC-24 units. These transmitters are ratio metric therefore I need to log both the input
and output voltage from each sensor. However some transmitters uses the same input voltage therefore
I only need to log 18 points. The input voltage for each sensor is approximately 5V and the output voltages
between 0.5V and 4.5V.
Can you please advise me on the following:
1) Can the ADC-20/ADC-24 units handle these voltages?
2) What is the accuracy of both these units? Is there a difference between the units regarding accuracy? How will
the accuracy be affected when voltage dividers is used?
3) At what time intervals does this units take readings?
I would appreciate any advice.
Thank You
I have the following setup:
I have 12 pressure transmitters from which I would like to log the pressure in real time. I'm looking
at your ADC-20 or ADC-24 units. These transmitters are ratio metric therefore I need to log both the input
and output voltage from each sensor. However some transmitters uses the same input voltage therefore
I only need to log 18 points. The input voltage for each sensor is approximately 5V and the output voltages
between 0.5V and 4.5V.
Can you please advise me on the following:
1) Can the ADC-20/ADC-24 units handle these voltages?
2) What is the accuracy of both these units? Is there a difference between the units regarding accuracy? How will
the accuracy be affected when voltage dividers is used?
3) At what time intervals does this units take readings?
I would appreciate any advice.
Thank You
Re: Voltage logging
Please check the manual which can be downloaded from
http://www.picotech.com/document/pdf/adc20.en-3.pdf
this contains all the information you need.
http://www.picotech.com/document/pdf/adc20.en-3.pdf
this contains all the information you need.
Martyn
Technical Support Manager
Technical Support Manager