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Gas detectors have two
tasks:
1. To detect the gas or vapor being monitored
2. To give an indication or an alarm.
Their purpose is to warn of a hazardous condition so
that action can be taken to prevent personal injury or
property damage.
Our gas detectors are not analyzers, nor do we sell
process control instrumentation.
Professional Equipment has a complete
range of gas detectors and refrigerant detection
products you can trust. We offer the widest selection of
proven gas detectors available today to protect against
hazards and monitor gases such as combustibles,
chlorine, chlorine dioxide, sulfur dioxide, carbon
monoxide, oxygen, hydrogen sulfide and more! |
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Ferret CoolSmoke EVAP Leak Detector |
Ammonia Gas Detectors |
Nighthawk Carbon Monoxide Detector And Alarm |
Testo 316-1 Gas Leak Detector |
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First Alert Tabletop Carbon Monoxide Detector |
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Acoustic
Gas Leak Detection |
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Undetected leaks from underground
pipelines cost the nation hundreds millions of dollars in
environmental damage and lost product every year. Some research
project will assess the feasibility of long-term leak monitoring
of water, gas, and petroleum pipelines. Researchers have
designed and validated a portable acoustic leak detector which
exceeds the performance of other devices which are limited to
Acoustic Gas Leak Detection signatures of 60 dB below the pipe
noise level.
Traditional technology consists of expensive vehicle-based
surveying methods, traveling the length of the pipeline to
register emissions. The new system is aimed at the challenging,
unsolved problem of detecting leaks whose acoustic signatures
are 90 dB below the noise level. Pipeline sensors are placed up
to 20 miles apart and data is analyzed remotely. This research
will develop the sophisticated signal processing methods needed
to detect small, emerging leaks automatically. The project is
already partnering with a well-established gas pipeline
supplier. A series of experiments performed on a 10-mile gas
pipeline will establish the sensitivity of the technology and
the parameters of monitoring. Results will determine whether
long-term, computerized small-leak monitoring of pipelines (gas,
water, and petroleum) is feasible. |
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GAS
DETECTORS
