Lee Zhong

Hello Fausto, I changed to different electric circuits in the lab. It did not solve the issue. Do you have a suggestion? Thank you, Lee

Here are the photos. 1. Configuration 2. With 2 jumpers. Two resistors connected 3. The first jumper removed and a P sensor attached, with resistors connected. 4. With 2 jumpers. No resistors connected 5. The first jumper removed and a P sensor attached, with no resistors connected. Thank you.

Ok. Do I need to remove the two resisters before connecting the jumper wires? Thank you. Lee

Hello Fausto, Thank you for this info. I am trying to fix an issue with the data logger USB-2416-4AO which I am currently using for pressure data logging. The reading is jumping around while the out put of the pressure transcuders are stable. Two photos are attached. The first one is the logging while the pressure for both channels were stable at 0 psi, i.e., no pressure was applied to the pressure transducers. The second photo is the wire connections for channels 1 and 2. This system had worked properly for serveral weeks but now it starts to do the "jumping". What could be the cause of this issue and how can it be fixed? Thank you for helping. Lee

Thanks for your answer. One more question - Can I use USB-1024LS to log pressure data through a pressure transducer with 4-20 mA output? Best regards, Lee

Planning to buy a data logger. Can I use the USB-2416 DAQami software on USB-1024LS?