Here is the information on the available RS232 serial cables for the 700G digital pressure gauge. The cables also work with these models: 1620A, 1523, 1524 ,1551A, 1552A
The USB to 3.5 mm cable is typically preferred.
Part Number: 4449407
Description: (1919896),USB CABLE W/STEREO CONNECTOR
This USB cable is included with the 700G/TRACK data logging software, part number 4123225
A 9-pin RS232 connector is also available.
Part Number 2410334
Description: CABLE, SERIAL DB9F-3.5 ST/M, 6 FT
Here's the pinout of the 3.5mm plug to DB9 plug cable.
To obtain quotes, availability and lead times, please contact one of our authorized distributors. US distributor list is at this link, http://en-us.fluke.com/where-to-buy/