Products/Services for Infrasonic Alarm
Audible Alarms - (468 companies)
Fire Alarm Control Panels - (217 companies)
Warning Lights - (284 companies)
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Stack Lights and Machine Lights - (161 companies)
Annunciators - (179 companies)
Emergency Call Systems - (55 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 - (21 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 - (44 companies)
Smoke Detectors - (265 companies)
Product News for Infrasonic Alarm
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
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.
Noise and Vibration datalogger can now send alarms and the Vibration Sentry RT the alarms are triggered when the instantaneous RMS level exceeds a preset threshold. The RMS level is obviously the value of choice for the Noise Sentry RT but for the Vibration Sentry RT, which can measure other parameters such as inclination or acceleration signal, it means that the alarm can only be triggered on a subset of what the instrument can measure. A further limitation for the Vibration Sentry RT is that the same threshold is used on all three axes. The. Noise Sentry RT... (read more)Browse Data Loggers and Data Recorders Datasheets for Convergence Instruments
Krueger Sentry Gauge Co.
Tank Level Gauge Alarm Krueger Sentry Gauge - Our NEW Audible Fill Alarm can be retrofitted to all of our most popular tank gauges. It is cost effective and easy to maintain. This item can provide High Liquid Level Alarms, Overfill Tank Alarm, Leak Detection Alarm, Low Level Alarm, and Interstitial Alarms. watch > >Liquid Level Fill Alarm, Overfill Tank Alarm. Attain a visual indication as well as an audible indication of your tank level using only one fitting on your tank. No more worries about not being... (read more)Browse Liquid Leak Detectors Datasheets for Krueger Sentry Gauge Co.
ACME Engineering Products, Inc.
ACME's Refrigerant Leak Detector with 2 alarms Refrigerant leak detector with two dry contacts and audible and visual alarms. The VOC-3 detector is designed for enclosed spaces or mechanical rooms where refrigerant leaks from chillers could pose a danger to personnel. This detector can cover up to 10,000 sq. ft. of clear, open space. It is designed to operate two-speed fans using two dry contacts that close at the appropriate low and high concentration levels for the refrigerant gas being detected. Refrigerants detected include R-11, R-12... (read more)Browse Gas Instruments Datasheets for ACME Engineering Products, Inc.
J.W. Speaker Corporation
Model 380 Backup Alarm Model 380 Backup Alarm. Output of 112dB promotes safety. Available in a 12-24V DC configuration. Sturdy ABS housing. Universal Mount. General Specifications. Housing Material : ABS. Mounting : Universal Mount. Connector: #8 Terminal Studs. Additional Info. Polarity Protected; Sound Pulse Rate: Between 1 and 2 per second; Tone Frequency: 1,250 Hz ± 20%; Electronics: Solid State Sealed 100V Positive/400V Negative Spike Protection. For more items, please visit our website: www.jwspeaker.com... (read more)Browse Audible Alarms Datasheets for J.W. Speaker Corporation
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.
Meggitt Sensing Systems - Wilcoxon Research
Vibration Alarm...machine monitoring that are not available on any other manufacturer's vibration alarm: push button front-panel controls provide far greater programming accuracy than competitive products. each relay can be user-programmed to 1%-accurate high and low alarm setpoints, with a 1V-accurate windowing for a third, BOV-type alarm. trip points on competitive vibration alarms are typically set with a small screwdriver, making them less-than 10% accurate in the field. Meggitt's Wilcoxon Research iT Alarm also has the power... (read more)Browse Vibration Sensors Datasheets for Meggitt Sensing Systems - Wilcoxon Research
Detcon Alarm Stations The alarm station consists of a warning light (2 lights for AV2) and siren. The warning light(s) can consist of any dome color such as amber, blue, clear, green, or red. The audible alarm is capable of producing coded blasts or sustained tones. The alarm assemblies are specifically designed for non-hazardous general purpose locations or environments where a very bright visual and high decibel alarm signal is required. The high-intensity strobe light provides 60-80 flashes per minute. The siren... (read more)Browse Audible Alarms Datasheets for IST Group
Arjay Engineering Ltd.
Floating Oil Alarm The unique 2852-HCF float design uses HF capacitance to continuously monitor the upper surface of the water. The float allows the sensor to follow the water level changes typical of industrial sump and containment applications. As oil enters the sump, it will separate to the water surface. The sensor tracks the dielectric change as the water is displaced. The signal change intiates the relay alarm at the remote control unit. All types of oils (petroleum, vegetable, animal) can be monitored... (read more)Browse Oil in Water Monitors Datasheets for Arjay Engineering Ltd.
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