Standards and Technical Documents - Alarm systems - Intrusion and hold-up systems - Part 2-2: Intrusion detectors - Passive infrared detectors -- IEC 62642-2-2:2010
Description: IEC 62642-2-2:2010 is for passive infrared detectors installed in buildings and provides for security grades 1 to 4 (see IEC 62642-1), specific or non-specific wired or wire-free detectors, and uses environmental classes I to IV (see IEC 62599-1). A detector shall fulfil all the requirements
Supplier: Eagle Eye Power Solutions, LLC
Description: The Eagle Eye HGD-3000 Hydrogen Gas and Smoke Detector with (optional) Silent Intrusion Alarm is designed for unattended battery installations or remote shelters containing gassing lead acid batteries and charging systems - most commonly found in the the telecommunications and utility sectors
- Number of Gases Sensed: Single Gas
- General Gas Types: Combustible Gas
- Specific Gas Types: Hydrogen (H2)
- Electrical Outputs: Switch
Description: Currently, information security is a constant concern for many institutions and countries that use computer resources for communication and to deliver services. Protective measures and countermeasures for traditional networks, such as firewalls and intrusion detectors, are well-known and widely
Standards and Technical Documents - C63.10-2009 - American National Standard for Testing Unlicensed Wireless Devices -- 10.1109/IEEESTD.2009.5238706
Description: sequence spread spectrum devices, anti-pilferage devices, cordless telephones, medical unlicensed wireless devices, Unlicensed National Information Infrastructure devices, intrusion detectors, unlicensed wireless devices operating on frequencies below 30 MHz, automatic vehicle identification systems
Supplier: Excelitas Technologies Corp.
Description: The LHi 968 pyroelectric infrared detector is specially designed for Intrusion Alarm and High End applications. It includes a dual element pyroelectric ceramic with FET in source follower connection and RF protection by a resistor and capacitor circuit. This detector is available in TO-5 housing
- Sensor Type: Noncontact Infrared Temperature Sensor
Supplier: Dexter Research Center, Inc.
Description: Features: A two-channel thin-film thermopile that offers low noise in a TO-5 package. Each small active area is 2mm x 0.6mm. This is our lowest noise-voltage two-channel detector. Applications: Security, intrusion detection and human presence monitoring, including identifying direction of travel
- Responsivity: 4.5 to 7 mV/µW
- Detectivity: 1.2 to 2 10^8cmHz^(½)/W
- Electrical Outputs: Voltage
Supplier: Arjay Engineering Ltd.
Description: Over 40 years of capacitance experience stands behind the 2852-PCD plugged chute detectors. The flush mount sensor continuously monitors the change from a normal material chute condition to a plugged condition. • capacitance technology responds to any material type • no moving
- Media Type: Dry Material (Bulk Solids and Powders)
- Level Measurement Type: Continuous Level
- Device Classification: Sensor-Only, Sensor System
- Material Temperature Range: -76 to 131 F
Supplier: Takex America, Inc.
Description: Features unique twin mirror and two twin pyro optics for high discriminating capability accurately detects human intrusion whilst rejecting nuisance alarms from small animals geared mirror array ensures maximum performance regardless of mounting height up to 4m detachable base unit with snap-in
- Type: Passive Infrared, PIRs
- Mounting: Ceiling Mount
Supplier: Honeywell Analytics, Inc.
Description: Continuous monitoring of toxic gases on 4 points, using Chemcassette®. This CM4 unit represents the latest in interference free, low maintenance, low cost of ownership solutions for the semiconductor, pharmaceutical and chemical industries. Its low profile 1/4" tubing minimises intrusion
- Number of Gases Sensed: Multi Gas
- Measurement Type: Trace
- General Gas Types: Toxic Gas, Combustible Gas
- Specific Gas Types: Nitrogen Dioxide (NO2), Phosphine (PH3), Silane (SiH4), Other, Ammonia (NH3), Arsine (AsH3), Chlorine (Cl2), Chlorine Dioxide (ClO2), Diborane (B2H6), Fluorine (F), Germane (GeH4), Hydrogen
Amplifier and Comparator Chips - CA31404.5MHz, BiMOS Operational Amplifier with MOSFET Input/Bipolar Output -- CA3140Supplier: Techwell, Inc.
Description: in Automobile and Portable Instrumentation Sample and Hold Amplifiers Long Duration Timers/Multivibrators (µseconds-Minutes-Hours) Photocurrent Instrumentation Peak Detectors Active Filters Comparators Interface in 5V TTL Systems and Other Low Supply Voltage Systems All Standard Operational
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Eagle Eye Power Solutions, LLC
NEW Hydrogen Gas Detector w/Intrusion Alarm
HGD-3000 Hydrogen Gas / Smoke Detector with Intrusion Alarm. ...introducing the NEW HGD-3000 Hydrogen Gas Detector! . The HGD-3000 Has Three Main Functions: . Hydrogen Gas Detection. Attach the HGD-3000 to the wall, ceiling, or optional junction box using the mounting holes at the top and bottom of the detector box. The HGD-3000 will turn on an exhaust fan when hydrogen gas levels reach 1% and will alarm at 2%. This alarm consists of a local 80db horn, a flashing red LED, and a dry... (read more)
Browse Gas Instruments Datasheets for Eagle Eye Power Solutions, LLC
Arjay Engineering Ltd.
Plugged Chute Detector
Over 40 years of Arjay's field proven HF capacitance technology has been applied to the 2852-PCD plugged chute detectors. The flush mount sensor continuously monitors the change from a normal material chute condition to a plugged condition. capacitance technology responds to any material type. no moving parts. remote alarm unit mounts safely away from pipe. no intrusion into chute or hopper. The 2852-PCD sensor monitors the capacitance field in front of the sensor plate. The sensing plate forms... (read more)
Browse Dry Material (Powders) Level Switches Datasheets for Arjay Engineering Ltd.
Arjay Engineering Ltd.
Plugged Chutte Detector - 2852-PCD
Over 40 years of capacitance experience stands behind the 2852-PCD plugged chute detectors. The flush mount sensor continuously monitors the change from a normal material chute condition to a plugged condition. • capacitance technology responds to any material type. • no moving parts. • remote alarm unit mounts safely away from pipe. • no intrusion into chute or hopper. The 2852-PCD sensor monitors the capacitance field in front of the sensor plate. The sensing plate forms... (read more)
Browse Level Sensors Datasheets for Arjay Engineering Ltd.
Arjay Engineering Ltd.
Area Leak Alarm
The 2852-LPS control unit can monitor up to 3 sensor pads for a common relay alarm. The control unit is mounted safely away from the sensing area using standard 2-conductor wire. Once the sensor pads are laid into place, a quick calibration tunes the controller to the field capacitance. Any intrusion of liquid around or under the pads will initiate an alarm. The sensors can be made Intrinsically Safe for hazardouos classified areas. Sensors repsond to diesel, oils, chemicals, water, acids... (read more)
Browse Liquid Leak Detectors Datasheets for Arjay Engineering Ltd.
Excelitas Technologies Corp.
Digital Pyroelectric for Compact Motion Detection
a complete range of DigiPyro ® pyroelectric infrared detectors in TO metal housings including our dual-element models, PYD 1788 and 1798; four-element, PYQ 2898 and PYQ 5848; as well as "Smart" DigiPyro ® models, PYD 1096 and PYQ 1098, with total motion electronics integration. Excelitas also offers new SMD Pyroelectric Detectors to facilitate high-volume, SMT-compatible production in critical motion and presence detection applications, including intrusion alarm systems and energy-saving... (read more)
Browse Datasheets for Excelitas Technologies Corp.
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Volume Verification for Detector Tube Pumps
A detector tube pump should be periodically checked for leaks as part of any well-run detector tube-monitoring program. A leaking pump will cause detector tube readings to understate the concentration level of the target gas, which can make an unsafe area appear safe. All brands and types