AMETEK PanAlarm 70-TFS1N Alarm Calibrator PCB

AMETEK PanAlarm 70-TFS1N Alarm Calibrator PCB is a dedicated 12 VDC PC board module used as an alarm calibrator within PanAlarm systems. The unit is a compact PCB assembly labeled 70-TFS1N and described in listings as an alarm calibrator component for PanAlarm panel electronics. It requires a 12-volt DC power supply and, according to available specifications, weighs approximately 0.11 lb (about 50 g). The part is identified by AMETEK PanAlarm as a module for alarm calibration tasks and is frequently encountered in repairs, refurbishments, and spare-part inventories for legacy PanAlarm installations. As a PCB module, it is designed to be integrated with other PanAlarm components inside a control cabinet or panel enclosure, serving to simulate or validate alarm operation during maintenance or commissioning. Because it is listed as discontinued by the manufacturer, buyers typically source remaining stock from distributors or repair depots, recognizing that replacement options may be limited and that compatibility should be verified with the PanAlarm system in use. In some catalogs the same part appears as 070-0090-5-03N.