Installation
The Pressure Transducer includes a 6 foot cable that
is plugged into an available external port on an original
WatchDog data logger, WatchDog micro
-
station,
WatchDog mini
-
station, or WatchDog full weather sta-
tion. To install the transducer:
1) Remove vacuum gauge from Irrometer
Tensiometer with a
9/16”
wrench.
2) Apply thread sealant and screw the transducerinto
the Irrometer Tensiometer. Tighten with a wrench.
3) Use a thread sealant on fittings. Screw the vacuum
gauge into the transducer. The gauge should be facing
up.
4) Prepare the Tensiometer for field installation as per
IRROMETER
’
S instructions.
Screw this end
into Tensiometer
Screw Vacuum
gauge into these
threads
Cable to
WatchDog
Specifications
Accuracy
± 2%
Resolution
1000 Series
2000 Series
0.097 kPa
0.025 kPa
Note:
The thread
size for the trans-
ducer is not com-
patible with the
mini tensiometers
