M, Thanks for this info. Its for a piece of test equipment and the sensor measures a voltage which will range between -30V & +30V DC which I want to read in Hyperterminal on the computer. I'm wanting to measure in increments of milli volts. Ideally am looking for a product that can do this...
Hi, Can anyone advise on a product that can measure a DC voltage between -30V DC and +30V DC and convert to an RS232 data string for output to be read on a computer? No visual representation of the Voltage is needed on the device it only needs to be read by computer.