include Xenon strobe 5 and 10 Joule beacons,
available with a choice of six lens colors, provide
up to 1,000,000 peak candela. Combination signals offer a SPL of 116dB(A) 1 meter (107dB(A)
@ 10ft/3m) with a 5 Joule Xenon strobe, providing
an effcient and cost-effective audible and visual
signal in a one device. For PA applications the E2x
loudspeakers are available as 15 or 25W in either
line transformer or low impedance versions.
Digital photo (alarm horns.jpg)
Info http://powereng.hotims.com RS#: 408
Ventev Wireless Infrastructure, a division of TESSCO Technologies Incorporated (NASDAQ:
TESS), introduced three new TerraWave LTE-band
Mobile Antennas that ensure superior cellular connectivity even in
the most remote
broadband communications that are critical for applications such as asset tracking/RFID and remote
monitoring (M2M), feet management and public
safety in the utility, oil and gas and industrial sectors.
3G/LTE Terminal Omni Antenna- This antenna
is designed for use in environments where robust
cellular connectivity is needed for data/voice/
video, SCADA/telemetry and process control applications. The Terminal Omni Antenna supports
a broad range of 3G/LTE modems and terminals
while eliminating cable loss and performance variations associated with antennas integrated with
extension cables. It includes a hinged right-angle
SMA connector that allows fexibility to support
various connector positions. TESSCO No. 515219
3G/LTE Outdoor Omni Antenna- This antenna
is ideal for remote monitoring in the oil and gas
industry and also for smart-grid and utility meters.
It is a robust antenna that can withstand the elements and consistently provide outstanding 3G/
LTE omnidirectional coverage and connectivity.
The 698-960/1710-2170 MHz Wi-Fi 2/4 dBi Omni
antenna has N-style plug connectors and is designed for data acquisition over long distances.
TESSCO No. 566090
Terminal wildlife guard
Eaton introduced its ground terminal wildlife guard from its Cooper Power Systems business.
Ideal for traditional heavy-duty and riser pole applications, the ground terminal protector has a universal ft that can be quickly added to any standard distribution arrester. It has the ability to protect against
fashovers between live and ground terminals and
provides electrical insulation through a compact,
inexpensive and effective system.
Exceeding the 1656- 2010 standard from the
Institute of Electrical and Electronics Engineers,
both the line terminal and ground terminal wildlife guards have the ability to withstand wet power
frequency fashovers, cold temperatures and ultraviolet and salt fog aging. Guard ratings are available up to 22 kV compared to the 5 kV industry
Cooper Power Systems
Info http://powereng.hotims.com RS#: 407
Alarm horn sounders
The E2x series of high performance non-sparking alarm horn sounders, Xenon strobe beacons
and combined devices from E2S have gained approval for Zone 2, 22 applications to the latest IECEx
and ATEX standards for gas and dust applications,
complementing its existing Class I & II Division 2 UL
and cULs approvals.
The main enclosure is manufactured from
lightweight, corrosion proof PPS, and the re-entrant horns from high impact, fre retardant ABS.
Selected models are available with the innovative
360° radial horn option. The robust construction
and electronics with certifcation from the world¹s
leading approval bodies ensure that the E2x signals can be installed in the harshest of operating
environments with complete confdence.
The series consists of powerful 45 tone, three
channel/stage electronic alarm horn sounders with
an output of up to 121dB(A) 1 meter (112dB(A)
10ft/3m) - multi-horn installations feature au-
tomatic synchronization of the alarm tones on all
devices on the same circuit. E2x visual signals
designed to accelerate any failure mechanisms in
the device in order to determine its life and func-
tional operating limits.
Typical applications for the Intepro SemTest
include, design engineering verifcation, design
characterization and manufacturing validation
and to simulate harsh electrical and environmental conditions demanded of the automotive, aerospace, defense industries and transportation.
Info http://powereng.hotims.com RS#: 404
Stick welding consumable
Lincoln Electric introduces Millennium Arc 7018, a new mild-steel, low-hydrogen stick
welding consumable that resists moisture in humid conditions, offering 50 percent less moisture
pickup than competing shielded-metal-arc-weld-ing consumables.
The Millennium Arc 7018 is designed for various
applications: mild steel, power generation, petrochemical, pressure vessels and pressure piping. It
has no intentional addition of zinc in its composition, which means signifcantly less zinc in the welding fume and a safer environment, overall.
Info http://powereng.hotims.com RS#: 405
Air quality monitoring
Aeroqual announced the AQM 65 compact air monitoring station. The AQM 65’s high
performance compares favorably with US and
European reference standards, but is up to fve
times less expensive than
a reference station built on
analyzers. This compact air
monitoring station is also
light enough to be carried
by a single person, and can
be installed in less than 30
The new 65 model offers
signifcant improvements in sensor performance,
enhanced ability to operate reliably in even hotter and colder climates, and a powerful new
user interface that harnesses the latest in cloud
Info http://hotims.powereng.com RS#: 406