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Gallagher D21 Disturbance SensorThe D21 disturbance sensor from Gallagher is an intelligent intrusion...Gallagher Intruder detectors \| Gallagher Security	Texecom releases Premier Elite control panels with new V2.02...This firmware upgrade from Texecom is the result of a period of...Texecom Intruder alarm system control panels & accessories \| Texecom
Climax MZ Series brings smart security to your homeClimax introduce a new generation of MZ control panel series as an...Climax Technology Intruder alarm system control panels & accessories \| Climax Technology Co., Ltd.	Honeywell introduces wireless Carbon Monoxide Detector...The CO8M is a Carbon Monoxide (CO) alarm device designed to...Honeywell Security Intruder warning devices \| Honeywell
Siemens SPCanywhere - the mobile application solution for...SPCanywhere for iOS - The iPhone® and iPad®...Siemens Intruder alarm system control panels & accessories \| Security Products from Siemens	DSC Alexor Wireless Panel provides complete security...ALEXOR is the great protector, the center component, of...DSC Intruder alarm system control panels & accessories \| DSC
DSC introduces the PowerSeries PC1404 control panel and...DSC, part of Tyco Security Products, has introduced the new...DSC Intruder alarm system control panels & accessories \| DSC	Climax’s Mobile Pers cellular medical alarm system is...Mobile Pers is a state-of-the-art, portable and richly featured...Climax Technology Intruder alarm communicators \| Climax Technology Co., Ltd.
PowerMaster-30 G2 PowerG-based Professional...Exhibiting at IFSEC 2013 stands 5/D10 & 5/E10 ...Visonic Intruder alarm system control panels & accessories \| Visonic Ltd.	Climax offers GSM Alarm Panel CTC-2716 as an economic...CTC-2716 is a Smart GSM Alarm Panel that innovatively brings Home...Climax Technology Intruder alarm system control panels & accessories \| Climax Technology Co., Ltd.
Climax Technology HPGWL-5 standard IP alarm system with...Climax Technology at Security Essen 2012 HPGW Series is a...Climax Technology Intruder alarm system control panels & accessories \| Climax Technology Co., Ltd.	Climax presents the new VST-1815Z/VST-1852Z smart...VST-1815Z/VST-1852Z is an IP based home control system that...Climax Technology Intruder alarm system control panels & accessories \| Climax Technology Co., Ltd.
PowerManage™ - IP/GPRS-based Alarm Monitoring PlatformVisonic's PowerManage™ is a...Visonic Intruder alarm communicators \| Visonic Ltd.	The new Premier Elite 24-W control panel from TexecomCommercial grade wireless security for residential applications The new...Texecom Intruder alarm system control panels & accessories \| Texecom

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In Profile

Gallagher D21 Disturbance Sensor

The D21 disturbance sensor from Gallagher is an intelligent intrusion detection device that senses kinematic behaviour or movement of structures. The sensor measures the result of kinetic energy transmitted through a structure when it is disturbed, and signals an alarm when predefined parameters are exceeded.

Key features & benefits

Retro-fittable detection solution
Cost effective
High integrity detection
Low nuisance alarm rates
Adjustable sensitivity
Low maintenance
Simple installation
Highly configurable
Uniquely identifiable sensors
Able to define detection parameters for each sensor individually

More information on Gallagher D21 Disturbance Sensor

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Intruder detectors (948)
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Gallagher D21 Disturbance SensorThe D21 disturbance sensor from Gallagher is an intelligent intrusion...Gallagher Intruder detectors \| Gallagher Security	Texecom releases Premier Elite control panels with new V2.02...This firmware upgrade from Texecom is the result of a period of...Texecom Intruder alarm system control panels & accessories \| Texecom
Climax MZ Series brings smart security to your homeClimax introduce a new generation of MZ control panel series as an...Climax Technology Intruder alarm system control panels & accessories \| Climax Technology Co., Ltd.	Honeywell introduces wireless Carbon Monoxide Detector...The CO8M is a Carbon Monoxide (CO) alarm device designed to...Honeywell Security Intruder warning devices \| Honeywell
Siemens SPCanywhere - the mobile application solution for...SPCanywhere for iOS - The iPhone® and iPad®...Siemens Intruder alarm system control panels & accessories \| Security Products from Siemens	DSC Alexor Wireless Panel provides complete security...ALEXOR is the great protector, the center component, of...DSC Intruder alarm system control panels & accessories \| DSC
DSC introduces the PowerSeries PC1404 control panel and...DSC, part of Tyco Security Products, has introduced the new...DSC Intruder alarm system control panels & accessories \| DSC	Climax’s Mobile Pers cellular medical alarm system is...Mobile Pers is a state-of-the-art, portable and richly featured...Climax Technology Intruder alarm communicators \| Climax Technology Co., Ltd.
PowerMaster-30 G2 PowerG-based Professional...Exhibiting at IFSEC 2013 stands 5/D10 & 5/E10 ...Visonic Intruder alarm system control panels & accessories \| Visonic Ltd.	Climax offers GSM Alarm Panel CTC-2716 as an economic...CTC-2716 is a Smart GSM Alarm Panel that innovatively brings Home...Climax Technology Intruder alarm system control panels & accessories \| Climax Technology Co., Ltd.
Climax Technology HPGWL-5 standard IP alarm system with...Climax Technology at Security Essen 2012 HPGW Series is a...Climax Technology Intruder alarm system control panels & accessories \| Climax Technology Co., Ltd.	Climax presents the new VST-1815Z/VST-1852Z smart...VST-1815Z/VST-1852Z is an IP based home control system that...Climax Technology Intruder alarm system control panels & accessories \| Climax Technology Co., Ltd.
PowerManage™ - IP/GPRS-based Alarm Monitoring PlatformVisonic's PowerManage™ is a...Visonic Intruder alarm communicators \| Visonic Ltd.	The new Premier Elite 24-W control panel from TexecomCommercial grade wireless security for residential applications The new...Texecom Intruder alarm system control panels & accessories \| Texecom