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Sensors Monitors & Transducers ->
Sensors & Detectors ->
Safety & Security Sensors & Detectors
Safety & Security Sensors & Detectors
(Showing headlines 1 - 20) more ....
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Perimeter Intrusion Detection System protects electric utilities.Infrax Systems, Inc.
Florida, FL 33781
May 21, 2012
Through flexible approach, SPIDer (Secure Perimeter Intrusion Detection) network helps prevent threats of copper theft and malicious attacks to power substations, generation facilities, and critical infrastructure in Electric Utility Industry. Network consists of 3 levels of detection, providing near real-time verification of remote threats to secure or restricted areas in over 47,000 Substations. Options include fence-based sensors, visual and IR image sensors, and combination of both.
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 Solenoid-Controlled Interlock delivers UPS system safety.Castell Interlocks, Inc.
Chicago, IL 60601
May 09, 2012
Featuring multi-voltage input with range of 24-220 Vac/Vdc, KSUPS+ only permits access to UPS system once it has been put into safe condition. Inserting and turning key operates 4-pole switch contacts and allows system to run. Key remains trapped and can only be released when signal is received by device and solenoid is energized. Removing key switches contacts to Off state, and key can then be used to open access interlock.
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 Modular Safety System offers multiple inputs.Siemens AG
Munich D-80333 Germany
Apr 16, 2012
Designed to replace functionality of previous AS-i Safety monitors, Sirius Modular Safety System (MSS) ASIsafe basic and MSS ASIsafe extended safety monitors consist of central modules of safety system Sirius 3RK3 that come with diverse enabling circuits and inputs. Available inputs and outputs can be adjusted using expansion modules or AS-Interface, and interface module also enables transmission of diagnostic and status data to higher-level Profibus network.
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Intrusion Detection System bolsters perimeter security.Future Fibre Technologies (US) Inc.
Mountain View, CA 94040
Apr 05, 2012
Able to detect intrusions on fences, be buried in ground across open areas to detect footsteps, or both, fiber optic FFT Aura(TM) provides multiple event detection, advanced signal processing, and pinpoint (within 20 ft or better) location accuracy. Resiliancy caters to critical sites requiring continuous operation in event of damaged or cut sensor cable, while signal processing and event analysis minimize nuisance alarms. System can interface with security management via FFT CAMS(TM) GUI.
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 Perimeter Intrusion Detector is suited for smaller sites.Future Fibre Technologies (US) Inc.
Mountain View, CA 94040
Mar 30, 2012
Featuring 2 independent zones (up to 1,600 ft long each) per controller, FFT Secure Point(TM) provides 2 zone fiber optic perimeter intrusion detection for short perimeter market. Sensitivity is achieved via use of interferometric detection techniques, allowing use on diverse fence types and styles. Along with TCP/IP, USB, and Form C contacts as interfacing options, features include signal processing and intelligent algorithms that minimize environmental nuisance alarms.
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 Wireless Door Safety System monitors up to 8 automatic doors.Carlo Gavazzi, Inc.
Buffalo Grove, IL 60089
Feb 15, 2012
Enabling an operating range of 10 m between controllers, WSS/WSM System consists of main controller (WSM), subcontroller (WSS), and photoelectric safety edge sensors (PB11). Each main controller can control up to four subcontrollers. Each subcontroller in turn can monitor two safety edges, or one safety edge and one door-in-door sensor. System is synchronized and multiplexed, operating on 16 different channels, eliminating crosstalk interference between individual sensors.
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A/C Condensate Overflow Switches offer installation flexibility.Rectorseal Corporation
Houston, TX 77055
Feb 06, 2012
Used for A/C system condensate drain diagnostics, Safe-T-Switch® SS103E and SS500EP feature electronic probe sensors and onboard LED display. Horizontal, vertical, inline, and clip-on installation options are available for SS103E, which is designed for primary drain line and auxiliary drain pan or auxiliary drain outlet and auxiliary drain pan of A/C systems. UL-2043 plenum-rated SS500EP offers compact water shutoff device for commercial down-flow rooftop units.
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Bin ID X-Ray System suits general security applications.Radiopaque Solutions, Inc.
Bonita spring,, FL 34135
Jan 18, 2012
Available for all security screening applications, RadMark(TM) Airport Security Bin Identification System uses uniquely identifiable, x-ray visible tag placed under rim of each bin. Identification code on radiopaque tag matches bin identification label, and tag itself can also perform both functions. When scanner operator selects bin to be checked, it is visually identified on x-ray scanner screen by ID number. Bin can then be segregated for further screening by visually matching bin label.
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Safety Shutdown Valve is designed for hazardous locations.Peter Paul Electronics Co., Inc.
New Britain, CT 06050
Jan 17, 2012
With ambient operating range of -40 to +65°C and 316 stainless steel construction, Model E828 automatic safety shut off solenoid valve meet standards for Commercial/Industrial Safety Shut-Off Valves (C/I) per ANSI Z21.21 CSA 6.5. Valve draws 1.8 W; is available in 12 Vdc, 24 Vdc, and 120 V/60 Hz AC versions; and has operating pressure differential of 3-30 psi. Flow capacity sizes include ¾ in. NPT (5.8 Cv), 1 in. NPT (13 Cv), and 1 ½ in. NPT (29 Cv).
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 Rolling Ball Tilt Switches deliver precise safety control.C&K Components
Newton, MA 02458
Nov 14, 2011
Equipped with infrared LED and phototransistor to precisely detect control signal, Model RB-4G0124 provides electrical life of 1,000,000 cycles and mechanical life of 20,000,000 cycles. Model RB-231, featuring shielded design that provides 10° angle of detection, provides operating life of 100,000 cycles. Conductive ball is movable inside tube to generate signal and contact. Both are suited for movement detection, safety devices, and consumer electronic applications.
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 Electronic Safety Sensors use RFID technology.Schmersal Inc.
Tarrytown, NY 10591
Nov 11, 2011
Designed to meet stringent North American and European approvals, RSS36 Series is suited for highest level of machine safety circuits, PLe per ISO13849-1 and SIL3 per IEC61508. RFID technology may be used in combination with Pulse-Echo technology in series circuit up to 31 devices while maintaining desired safety level. Providing holding force of 5 lb, magnetic latch option can serve as door stop. Diagnostic LEDs indicate errors, mis-alignment, and door open/closed signaling.
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 Extracted Key Adapter restricts access to moving machinery.Fortress Interlocks Ltd
Erlanger, KY 41018
Sep 19, 2011
Part of amGard range of modular safety gate switch interlocks, Model E1 ensures that door to hazardous machinery cannot be opened without removing safety key, and machinery cannot then be restarted until key is returned. E1 also ensures specific sequence of operation and can be stacked or combined with other adapters; up to 5 adapters can be used in one configuration. Working with access key and safety key adapters, Model E1 is suitable for hinged or sliding door applications.
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Safety Shut-Off Valve offers partial stroke testing technology.Maxon - A Honeywell Company
Muncie, IN 47307
Jul 18, 2011
Meeting API 6FA Fire Safe standards, Series 8000 provides sure closing at temperatures down to -58°F and has large open/closed indicator that shows valve position in high-contrast colors. Meeting Class VI leakage standards and carrying global endorsements - FM, CSA, EN, ATEX, Hazardous Locations, and safety assessment to IEC 61508, this SIL-3 capable series also features metal-to-metal seats and PSTrend partial stroke testing technology that tests and trends valve performance.
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Direct Opening Action Switches target OEMs in railway sector.Crouzet North America
Vista, CA 92081-8430
Jun 23, 2011
Complying with DIN 41 636-6 Form F, PBX Secure Safety Switches guarantee forced opening of NC contacts even in event of short circuit and/or welding due to overcurrent. Long overtravel actuator allows any tolerance deviations of sub-assembly in which switch is incorporated to be absorbed. Available in IP40 and IP67 rated versions, switches serve as auxiliary safety contacts for medium-voltage circuit breakers, motorized disconnect switches, and ground disconnect switches.
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Electrical Test Kit facilitates solar panel installation.Seaward Group USA
Tampa, FL 33634
Jun 16, 2011
Handheld, battery-operated Seaward Solar Installation PV100 carries out all electrical tests required by IEC 62446 standard for grid-connected PV systems. With push of single button, tester performs sequence of tests in safe and controlled manner, avoiding contact with exposed live DC conductors. Supplied MC4 and Sunclix test leads allow unit to be connected to all standard PV modules and arrays to test ground continuity, insulation resistance, open circuit voltage, and short circuit currents.
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Remote Shut-Off Valve controls residential gas meters.Elster Electricity, LLC
Raleigh, NC 27610
May 26, 2011
Offered as component for AC-250 diaphragm gas meter, AC-250 residential meter remote shut-off valve provides utilities with remote access to and control of natural gas flow through meter to downstream application. Remote control of downstream natural gas flow lets utilities reduce operational costs by executing shut-offs promptly when immediate action is required. Also, wireless gas flow shut off increases safety by eliminating need for physical access to meter.
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SCADA Cyber Security System suits industrial communication networks.Elecsys Corporation
Olathe,, KS 66061
May 24, 2011
Ensuring data encryption and authentication, zONeGUARD provides security and intrusion detection system for industrial communication networks. SCADA telemetry product consists of single host device that interfaces with current and legacy DAQ systems via WAN or LAN and may be used with virtual private networks. Multiple remote devices combine with host device to form complete system and allow users to extend cyber security to field equipment.
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Network Security Device protects small merchant businesses.SecurityMetrics, Inc.
Orem, UT 84097
May 13, 2011
SecurityMetrics Vision(TM) helps small merchants secure business networks and comply with Payment Card Industry Data Security Standard. Device features internal vulnerability scanning, which searches merchant network for internal security weaknesses, and provides email/text notification when suspicious activity is observed. Log analysis, wireless detection of network access points, and firewall/router are also included. Unit plugs into Ethernet port on merchant's LAN.
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Safety Relay enhances plant machinery reliability.Eaton Corp.
Cleveland, OH 44114
Apr 19, 2011
Designed for OEMs, ESR5 monitors signals from safety devices and switches off quickly if emergency occurs to enhance plant machinery reliability and safety. It detects faults - ground, cross connection, wire breakage - that occur in control circuit and switches off enable paths. Available in single- and dual-channel versions, relay employs redundant features and is compatible with various safety devices, such as emergency stops, rope pulls, and 2-hand control stations.
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 SIL-Rated Relays are designed for process safety.Phoenix Contact
Harrisburg, PA 17111 0100
Apr 18, 2011
Designed to operate with fail-safe controls in process applications, PSR-FSP2/2x1 and PSR-FSP/2x1, respectively, support use in situations requiring up to Safety Integrity Level (SIL) 3 and SIL 2. Both safe interposing relays have 2 NO safe outputs, but only those for PSR-FSP/2x1 are internally redundant. Also, NC status contact on both 17.5 mm wide safety process relays can be wired to SIL-rated controller to perform automated proof test to ensure targeted SIL level is maintained.
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(Showing headlines 1 - 20) more ....
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