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programmable buttons
No influence on the electrical transmission characteristics of the coaxial cable
3/4″ NPT
Duct Applications
the VLI-885 continuously draws air through a pipe network and analyzes particles with exceptional sensitivity
STI-6400 Exit Stopper Multifunction Door Alarm SCRKLED programmable buttonsSTI 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
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US$ 499.00
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