System Sensor DST10 Metal Sampling Tube DNRE and D2E BG-12LX and red) that easily attach

and red) that easily attach to strobe and speaker strobe devices without a candela derating

Simplex 565-045 4100 8 PT Relay Board

System Sensor LENS-RC Ceiling Strobe Lens Attachment

The SENS-RDR Sensitivity Reader is a tool to measure the sensitivity of i3 smoke detectors and 100 series conventional smoke detectors (only models 2151 and 2151T manufactured after April 2006)

Simplex 4098-9755 2-Wire Duct sampling unit that detects smoke in the ventilation or air conditioning ducts

System Sensor DST10 Metal Sampling Tube DNRE and D2E BG-12LX and red) that easily attachSystem Sensor DST10 Metal Sampling Tube DNRE and D2E, Duct Widths 8' to 12'