Looking for a meter. Our range is -30 VDC to +30 VDC and 10A. Our power supply is 24 VDC. We purchased the meter that has a range of 0-100VDC 10A and because not being able to read negative voltage it did not work. Thanks
Hello Rob,
Thanks for writing in.
We have reply to you previously.
It’s a pity we don’t have a meter can read -30VDC.
Hope you can understand.
For more question, please feel free to contact us.
Best regards.