In-Situ Level TROLL 300/500/700/BaroTROLL Operators Manual - Manual (Page 35)

1-800-446-7488 35 www.in-situ.com
Field Deployment
Program the Instrument
In order to set up a log or download data, you must connect the instrument to a
computer running Win-Situ 5 Software, or a RuggedReader Handheld PC running Win-
Situ Mobile. See page 51.
Position the Instrument
Place the instrument at the desired depth. Position the instrument below the lowest
anticipated water level, but not so low that the pressure sensor range might be
exceeded at the highest anticipated water level. Refer to the tables below to determine
usable depth.
A BaroTROLL Instrument can be deployed with a non-vented
instrument to compensate level data for atmospheric pressure
data. Make sure the clocks on both instruments are synchronized,
and install the BaroTROLL in a location that will never be
submerged in water.
See page 40.
Range Effective Range Usable Depth
PSIA PSIA kPA Meters Feet
30 15.5 106.9 10.9 35.8
100 85.5 589.5 60.1 197.3
300 285.5 1968 200.7 658.7
500 485.5 3347 341.3 1120
1000 985.5 6795 692.9 2273
* At sea level (14.5 PSI atmospheric pressure)
Non-Vented Level TROLL Instrument