Products/Services for Infrasonic Alarm
Audible Alarms - (469 companies)
Fire Alarm Control Panels - (209 companies)
Warning Lights - (277 companies)
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Stack Lights and Machine Lights - (161 companies)
Annunciators - (175 companies)
Emergency Call Systems - (54 companies)Emergency call systems are designated terminals used to call or transmit a need for attention. Emergency call systems may also be known as a panic alarms, man down alarm systems, duress systems, or a personal emergency response systems. Emergency... Learn More
Acoustic Horns - (22 companies)...of approximately 150 dB and work over two ranges of operating frequency. Acoustic horns that work in the infrasonic or near-infrasonic frequency range are used mainly with boilers and selective catalytic reduction (SCR) reactors. Acoustic horns that operate above... Learn More
Tilt Switches - (42 companies)
Smoke Detectors - (263 companies)
Product News for Infrasonic Alarm
Uehling Instrument Company
Audible Liquid Level Alarms Alert Alarms are designed to activate upon receipt/loss of continuity* (N.O. or N.C. contact), voltage** input (24, 115 VAC or DC) or 4-20mA*** low/high current loop status. This flexibility permits universal application. Uehling Type "S", Bar Graph and Digital Tank-O-Meters ®, Digital Pressure Gauges, Float Switches, etc., may be used to activate Level Alert Alarms. Each channel has an output relay for actuating other relays, pumps, valves, etc. Expandable Microprocessor Based Alarm systems... (read more)Browse Level Sensors Datasheets for Uehling Instrument Company
Customized Piezo Alarms Challenge Electronics offers Piezo Alarm subassemblies that are pre-wired, with connectors, cable harness and mounting brackets as a value-added service. We build to your spec. You save on manufacturing time and cost. As a manufacturing partner, Challenge Electronics works with your engineering team, bringing our product development and manufacturing expertise to the task. As an audio alarm specialist, we can also engineer the components' audio, electrical  ... (read more)Browse Audio Transducers and Buzzers Datasheets for Challenge Electronics
Piezo Electric Alarms And Buzzers We have years of experience with providing custom solutions through our free engineering services. Allow Challenge Electronics to close the gap in your design and supply you with the right component for the application. . Selected Features. Harsh Environment. High Performance. Compact Form Factor. Certified: ISO 9001. RoHS Lead free. Visit our Piezo Panel-Mount Alarms or Buzzer pages for our lastest products. Samples of most existing products can be shipped within hours of request. (read more)Browse Audio Transducers and Buzzers Datasheets for Challenge Electronics
UTC Fire & Security
Fire Alarm Edwards has been a pioneer in the design, manufacture and installation of leading edge fire alarm signals and systems for over 140 years. Serving Fortune 500 and other leading worldwide companies, our fire alarm products perform to the exacting standards required to ensure workplace safety. Selecting the right industrial fire alarm signal involves more than calculating decibel levels or choosing one light source over another . It involves ensuring that a signal can operate properly... (read more)Browse Fire Alarm Control Panels Datasheets for UTC Fire & Security
Flow Rate Alarms / Flow Switches Utilized in applications such as mobile hydraulic equipment and industrial process control, ensures sufficient flows of coolants and lubricants. UL-APPROVED Lake Flow Alarms are UL Approved for loads up to 10 amp @ 110/220 VAC. FIELD ADJUSTABLE ALARM SETTING Only an allen wrench is required to change the flow alarm setting. WEATHER-TIGHT CONSTRUCTION Rugged cast aluminum NEMA type 4X enclosure allows installation in outdoor applications and in environments where liquid tight seals are required... (read more)Browse Flow Meters Datasheets for Lake Monitors
Keep Operators Informed with Alarms and Indicators Optical and Audible indicators are the most reliable way of informing operators. Due to their extreme durability and low maintenance, Pfannenberg signaling devices are frequently found in extreme applications, in the toughest conditions or demanding mounting locations. Pfannenberg is also a Global Leader in providing signal technologies and obstruction lighting for the world's emerging Wind Energy market. Due to their durability, several products are used regularly on wind turbines and solar... (read more)Browse Warning Lights Datasheets for Pfannenberg Inc.
ULTRA LOUD Series Piezoelectric Alarms Challenge Electronics Offers a full line of Ultra Loud, Lower Frequency, Panel Mounted, and Piezoelectric Alarms. The Ultra Loud Series is suited for Harsh Environment, Indoor or outdoor applications. The ULTRA LOUD SERIES Piezoelectric Alarms offer: · A low sound frequency of 2,100 Hz. · 108 dB(A) at 2 feet (61cm). · Operating Voltage of 5-15 Vdc and 6-28 Vdc. · Relatively LOW Current, Maximum of 100mA. · Small Plastic Case, 1.4" (35.6mm) Diameter 1.4... (read more)Browse Audible Alarms Datasheets for Challenge Electronics
Mil-Ram Technology, Inc.
Wireless Alarm Station MIL-RAM'S New Wireless Alarm Station, 902-928MHz frequency hopping, spread-spectrum radio technology, virtually immune to interference. Wireless base station sends signals to Alarm Station for activation of on-board relays and connected alarm devices (strobes, horns, etc.). Strobes and horns available explosion-proof for classified areas as well as non-hazardous areas. Eliminates costly field wiring between control room and field installed alarms. Radio requires 24 VDC power. Alarms... (read more)
3 Dataloggers Which Send Alarms to a Mobile Device alarm and programming capabilities enabling them to process measurements and initiate actions on their own. Now a 3rd-party application called DT-Remote allows iPhone, iPad, iPod Touch, and Android OS-based device users to view real-time data collected from remote dataTakers. DT-Remote incorporates multiple dataTaker-based systems and shows data as graphs, lists, and easy-to-read mimic panels such as thermometers and dials. Our dataTaker DT8x series 2 and 3 data loggers with firmware versions... (read more)Browse Data Loggers and Data Recorders Datasheets for CAS DataLoggers
Cannon Water Technology Inc.
Equipment Power Failure Alarm The power failure alarm continuously monitors 120V AC power outlets and if there is an interruption, the LED flashes and a 103dB beeping alarm sounds to let you know. The alarm can be silenced by pushing the green button. A selectable "snooze alarm" feature will cause the alarm to come back every 5 minutes or 60 minutes until power is restored. Will alarm for 50 hours straight with the supplied Lithium battery. The only power failure device with plug detection. If your plug becomes unplugged... (read more)Browse Audible Alarms Datasheets for Cannon Water Technology Inc.
Engineering Web Search: Infrasonic Alarm
Infrasonic Wireless Burglar Alarm Set Up
Infrasonic Wireless Burglar Alarm : Operating instructions : The CPP-DW25 Infrasonic Wireless Burglar Alarm is a system designed to sound when
Infrasonic Sensor System ? BE50F from Bridgwater Electronics
Alarm Accessories Infrasonic Sensor System ? BE50F (PS101D)
DETECTOR PERIVOLUMETRIC ALARM DETECTOR, 12Vdc ANTI TAMPERED...
Top » House alarm » Wired alarm » Detector and wired contact » Inside » Infrasonic vibration » INFR3
Infrasonic switch device to actuate an alarm in response to detection of infrasonic energy, including a multi-position switch circuit having a
Combined infrasonic and infrared intrusion detection system
has a motion alarm input and an infrasonic alarm input for respectively receiving said motion alarm indication and said infrasonic alarm indication,
Sensor Alarm | Home Security Systems+
Sensor Alarm Sensor Alarm Shop->Electronics->TV and Video->Security Systems and Surveillance
Activated Alarm | Home Security Systems+
Activated Alarm Activated Alarm Shop Vigilant Emergency Wrist Alarm (PPS35BL) Personal Rape/Jogger/Student Attack Alarm
Data Acquisition and Network Enhancements
memory region for REDI analysis, and other programs such as the seismic alarm process, the DAC480 system, and the feed for the Momento Mori Web page
Does the Product Emit Radiation?
(B) any sonic, infrasonic, or ultrasonic wave, which is emitted from an electronic product as the result of the operation of an electronic circuit in