alarm for 1 20 for sale, brand-new and used.

Retail Store 8.2MHz Security System Checkpoint with Label & Tag and Release Tool - Up To 4.5' Detection Range One Year Warranty,Ship From USA EAS Startup kit, Everything you need to secure your store. Complete Kit for easy installation. Designed for DIY (Do-It by -Yourself).

8.2MHz Security System EAS Checkpoint with 1000pcs Label and Release Tool One Year Warranty,Shipping From USA EAS Startup kit, Everything you need to secure your store. Complete Kit for easy installation. Just Plug in Play.

Dedicated Micros DM-DS2AD600-09 9 Channel DVMR DVD 600GB Networking Audio DVD Full Working Order Includes Power Supply Included: 1 x Dedicated Micros DM-DS2AD600-09 9

Concept Pro Digital Video Recorder DVR CCTV With 4000GB 4TB HDD VXH264-4/4000 In Good Condition Full Working Order Power Supply Included Included:

Product Introduction:

TCP/IP Four Door 20K Users 100K Event Power Supply Iron Box Net Access Controller

The uLog datalogger and alarm indicator is the perfect cost-effective solution to record and alarm based on a 4-20 mA input. Through the uLog's user-friendly PC software, sample interval, engineering units and high/low alarm thresholds can be configured. In addition to it's large storage capacity of 64,000 readings, the data can be monitored real-time or exported to excel.

GTR-17 Generator Controller GTR-17 Free shipping Third, the specification DC power supply: 8 ~ 36 DCV Power consumption: Max.5W. Frequency measurement: 0 ~ 80 Hz input voltage range of 5 ~ 300VAC Relay output: St

These are New still in their crates 30 space Erico exterior grade commercial panels that were originally configured for the phone company's out stations. They are single phase meaning they handle standard 220 residential input (not 3 phase). They have an additional 220 input for a generator with an interlocking manual transfer switch meaning it will only allow you to have one input on at a time.

1. Radiation Detector SOEKS Ecotester 2 in 1. Geiger Counter + Nitrate tester Measures nitrate levels in vegetables, fruits, fresh meat, and products used for children’s food!

GasDetectorsUSA is a provider of industrial gas leak and flame detectors, process analyzers, alarm signaling devices and calibration gases. We are distributors of GDS, Spectrex, Simtronics, MEDC, Macurco, Honeywell Analytics, BW Technologies, Draeger, Bacharach, CoolAir, MSA, RAE, Simtronics FHF, Intec and Portagas, manufacturers of industrial gas detectors, safety and control devices. GasDetectorsUSA provides a wide range of industrial fixed and portable ga

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4-wire photoelectric low-flow duct smoke detector The InnovairFlex™ Series are the only duct smoke detectors flexible enough to fit configurations from square to rectangular and everything in between. The InnovairFlex D4120 4-wire photoelectric duct smoke detector features a pivoting housing that fits both square and rectangular footprints and mounts to round or rectangular ductwork. This unit senses smoke in the most challenging conditions, operating in airflow speeds of 100 to 4,000 feet pe