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Hydrogen/Hydrocarbon Leak Detector & Monitor - SRI Instruments
Hydrogen/Hydrocarbon Leak Detector/Monitor
Sample Stream Dryer
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Hydrogen/Hydrocarbon Leak Detector/Monitor
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detects hydrogen and combustible hydrocarbons down to
500ppm
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Find leaks or monitor hydrogen and hydrocarbon concentrations
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Plugs into most voltmeters for a digital readout
The Hydrogen/Hydrocarbon Leak Detector/Monitor is useful for
sniffing the fittings on your GC for leaking hydrogen or argon/
methane. It can also be used for detecting leaking natural gas,
propane, or other volatile hydrocarbons. Detection limit is
approximately 500ppm. This leak detector/monitor is also
useful for long term monitoring of hydrocaron concentrations in
a flowing stream or static chamber. The sensor element is the
same
that is used as a GC detector on SRI GCs.
The leak detector/monitor is attached to your existing voltmeter to provide a digital readout. As the H
2
/HC
concentration increases, the voltmeter numbers increase. By utilizing a voltmeter as a readout device, the cost of the
leak detector/monitor can be kept low. Unlike other leak detectors which use a row of LEDs as a low resolution readout,
the voltmeter's high resolution display allows the user to notice small changes which would be hard to see on an LED display.
The 110 volt AC unit comes with a 9 volt power supply, but can also run on battery power using any battery source
with voltage between 8 and 15 volts DC. Power consumption is approximately 200 milliamps.
8690-5600 Hydrogen/Hydrocarbon Leak Detector/Monitor
(110VAC), includes digital voltmeter
$ 409.00
Sample Stream Dryer
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Uses rechargeable molecular sieve dessicant beads and Nafion® tubing
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Water is absorbed while gases pass through unaffected
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For use with water sensitive columns
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Simple, economic way to dry gas samples for introduction into GC
8670-5850
Sample Stream Dryer
$ 509.00
Hydrogen/Hydrocarbon Leak Detector/Monitor
Sample Stream Dryer
88