Crystal DataLoggerXP Digital Pressure Gauge Software - Manual (Page 26)

Enclosure  24
XP2i Operation Manual
—
serIaL nuMBers
serial number Location
The serial number of your XP2i is located in two places; on the stem above the pressure fitting and behind the battery cover under the battery furthest from
the serial port connection.
You may also find your serial number using ConfigXP software. See configXP for more information.
serial numbering system
Serial Numbers consist of 6 numbers, with the left most digit representing the year of manufacture. For example: 267358 was manufactured during 2012.
The serial number is located
both on the stem and behind
the batteries.