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order EQDR-B4R)
4–20 mA protocol sensors
It utilizes digital communication to transmit analog sensor values to the host control panel using Simplex addressable communications
Listed to UL 1638 (strobe) and UL 464 (horn): This horn strobe meets stringent safety standards
Duct Applications
STI-6400 Exit Stopper Multifunction Door Alarm SCRKLED order EQDR-B4R)STI 6400 Exit Stopper Multifunction Door Alarm, Red Multifunction alarm, helps prevent unauthorized exits entries Beeps and flashes when activated Add warning in second language with provided labels (20 languages) 95 or 105 dB alarm Set alarm length: 30 sec., 3 min., continuous (can also use as an annunciator) Easy to install Mount on top, right, left or next to almost any door Includes one reed switch Low battery warning (9 VDC alkaline battery
US$ 106.47
US$ 35.95