For difficult situations,
the battery-operated probe
is your solution.
You do not have to worry about running long wire runs. The
only wire is the 22/2 AWG burial cable that attaches the probe
to the processor. If you can, this wire should be buried;
however, if the location is too difficult, you do not have to
bury the probe at all. The system will operate fine.
This alarm is available in two models : A DWA-7-2000 ( 2000
ft. maximum transmission range) & a DWA-7-4000 ( 4000 ft.
maximum transmission range). Both systems are available in a
dual probe configuration and may be expanded to accept four
probes ( each with a different sound by the use of peizo
chimes).
If desired, the second probe may be substituted for a relay
that will turn off the system for a short time as set by the
customer. This is accomplished by means of a transmitter about
the size of a garage door transmitter. The cost for this
system will be the same as that of the dual probe.
A door bell option is available for use with the probe or
may be used with out the probe.
A repeater to extend the range up to four miles is also
available at a cost of $599.95. This option must have an AC
power outlet.
Both models are backed by a one year factory warranty.
PART NUMBER: DWA-7-2000(Complete
Battery-Operated Control Package). System includes an
DWA-7-2000 processor, NEMA III weather-resistant plastic box,
2 lithium batteries, a plug-in power supply, a chime mounted
on a plastic plate with an on/off switch, 900 MHz Transmitter
and Receiver, and a probe with 25 feet of cable.