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System Sensor

Showing 265–276 of 640 results

Metal sampling tube duct width up to 1ft (0.3m)
Mfr. Part #: DST1
SKU: 31489

$11.68

Retrofit Plate, 7 in x 9.5 in, White (5-Pack)
Mfr. Part #: RFPW
SKU: 31544

$105.98

Reversing Relay/synchronization Module designed for i3 Series Detectors with a Built-in Sounder
Mfr. Part #: RRS-MOD
SKU: 31551

$52.77

InnovairFlex™ D4P120 Power Board Component
Mfr. Part #: D4P120
SKU: 31562

$145.95

Mini Horn, White, 12/24 volts
Mfr. Part #: MHW
SKU: 31614

$12.92

Back Box, Wall Mounted, Metal, Weatherproof,  White
Mfr. Part #: MWBBW
SKU: 31683

$48.91

Alarm Pressure Switch, 10 - 100 psi Range
Mfr. Part #: EPS40-1
SKU: 31751

$88.30

Six Zone, 24-volt Deluge-preaction Control Panel, Red
Mfr. Part #: PDRP-2001
SKU: 31944

$1,291.70

Outdoor Speaker Strobe, Standard cd (does not include weatherproof back box)
Mfr. Part #: SPSWK-R
SKU: 31973

Wall Mount Speaker Strobe, Amber Lens, White, "ALERT" Marking
Mfr. Part #: SPSWL-ALERT
SKU: 31983

$127.00

Universal ceiling trim ring, white, diameter 8.5” (5-Pack)
Mfr. Part #: TRC-2W
SKU: 32067

$30.08

2" Water Flow Detector
Mfr. Part #: WFD20N
SKU: 32123

$146.43