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D7050 Series: MUX Smoke and Heat Detectors

The D7050 MUX smoke head and D7050TH MUX smoke head w/ fixed heat (135°F) are UL Listed, open‐area photoelectric detectors. They are designed for use with commercial fire protective signaling systems and household fire warning systems (see NFPA 72).

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Multiplex base, 2-wire Required base for the D7050 and D7050TH MUX smoke heads
Mfr. Part #: D7050-B6
SKU: 50355

$14.83

Multiplex smoke head The symmetry of the D7050’s optical chamber allows 360° uniform smoke entry, but minimizes external light entry. Within the chamber, large smoke particles scatter infrared light which is detected by a gated, high-speed, photodiode sensor.
Mfr. Part #: D7050
SKU: 50359

$89.17

Multiplex detector head, fixed heat The D7050TH has an optical smoke chamber and a 35°F (57°C) fixed-temperature sensor. Use it in confined areas where a fire increases air temperature slowly but substantially before the fire breaks confinement.
Mfr. Part #: D7050TH
SKU: 50378

$110.53

Test cable 3ft
Connects a digital voltmeter to the detector's calibration pin for verifying that the detector is within its calibration range

Mfr. Part #: D1005
SKU: 50205

Detector Removal Tool
Use the DT-2 to remove, replace, or test the detector head

Mfr. Part #: DT-2
SKU: 50209