Monarch Instrument Track-It Pressure Temperature Logger - Manual

Rev: 0.93 05/30/13
Track-It
TM
Pressure Temperature Logger
The Pressure Temperature Logger is a sealed (IP67) Data Logger used for
measuring air or liquid pressure and ambient temperature. The unit is self
contained in a small 316L stainless steel enclosure with a threaded
¼” NPT port
to connect to a pressure source. The Logger can operate unattended for months
or years. Recording parameters can be set in the Track-It
TM PC Software. The
unit can be set to record on instantly, at preset times, or on alarm conditions. Up
to 64,000 readings can be saved in non-volatile memory at intervals from 2
seconds to 24 hours. Internally there is a USB port for direct connection to a
laptop or PC, and a button and LED for user interaction as described below.
Installation: The logger screws into a ¼” NPT port. Use suitable tape or thread
sealant/dope on the threads before inserting the logger into the port. Use an
adjustable wrench on the nut to tighten the device into the port and test for leaks.
Access: To access the internals of the unit it is necessary to unscrew the lid (counterclockwise). This exposes
the control panel shown below. The function of the parts is as follows:
Push Button/LED functionality: The push button can be
used to check status or to change the state of the data logger.
For instance, it can be used to start and stop recording if
desired. This feature can also be disabled to ensure the data
logger state remains unchanged until connected to a PC.
TO CHECK STATUS
Short press and release: LED will flash in various patterns to
indicate data logger status:
The flash sequence is: Battery status > Record status >
Alarm status
One long red flash at the beginning of the flash sequence indicates low battery. (no red flash = battery ok)
One long red flash at the end of the flash sequence indicates an alarm. (no red flash = no alarm)
Slow red/green blink: Connect to PC. Unit is NOT set up or memory is full.
TO CHANGE STATE
Press and hold button, release when LED turns steady green: Changes record state on/off
Press and hold button, release when LED turns steady red: Reset alarm indication
Press and hold button, release after LED goes off: No change