AT-MZA
Multi Zone Alarm
LEAK DETECTION SOLUTIONS
Weights & Measures House, 20 Barttelot Road,
Horsham, West Sussex RH12 1DQ
+44 (0) 1403 216100
www.aquilar.co.uk
9
TraceTek or AquiTron™
Leak detection alarm panel
End termination
TraceTek or AquiTron™
Leak detection alarm panel
End termination
End
termination
PTB
detection circuit. You can then use a PTB to check one portion of the system (to verify circuit
integrity, to detect the presence of liquid, and even to determine its location, as the PTB will give
you an indication in feet or metres to the point of the leak). If you install an end termination on
the other length of cable (going back to the MZA panel), you can use the MZA to check the “front
half” of the sensing circuit.
You can further subdivide the circuit, and even test individual lengths of cables, as shown in the
third diagram below. Even the most perplexing problems can usually be isolated and resolved
using this methodical approach.
