The
world leader in mercury vapor analyzer and low-level
H2S analyzer. The Jerome mercury vapor analyzer uses
a patented gold film sensor for the detection and accurate
measurement of toxic mercury vapor in air. The sensor
is inherently stable and selective to mercury. The H2S
analyzer has an analysis range of .001 to 50 ppm. The
applications include odor and corrosion control, safety
and leak detection.
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Mercury vapor analyzer
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Hydrogen Sulfide analyzer
The Jerome 431-X Mercury Vapor Analyzer uses a gold
film sensor for the detection and accurate measurement
of toxic mercury vapor in the air.
A portable hand-held unit, the Jerome 431-X can easily
be carried to locations of mercury concerns. Simple,
push-button operation allows users to measure mercury
levels in just seconds. The range of the 431-X is
from 0.000 to 0.999 mg/m3 Hg. The gold film sensor
is inherently stable and selective to mercury, eliminating
interference common to ultraviolet analyzers, such
as water vapor and hydrocarbons.
The
431-X includes features not available in older Jerome
models. When attached to either a data logger or computer,
the analyzer automatically regenerates the sensor
when it becomes saturated and then resumes sampling.
An improved film regeneration circuit makes the sensor
last even longer.
Features
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Portable, rugged and easy to operate
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13 second response
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Automated sample cycle
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Inherently stable gold film sensor
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Operates up to six hours on fully
charged nickel-cadmium batter
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Digital display in either mg/m3 or
ng
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One year limited parts and labor
warranty
Applications
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Mercury surveys
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Spill response
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Hazardous waste sites
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Mercury exclusion tests
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Specifications
Accuracy:
+/- 5% at 0.100 mg/m3 Hg
Sensitivity: 0.003 mg/m3 Hg
Range: 0.000 to 0.999 mg/m3 Hg
Precision: 5% relative standard deviation
at 0.100 mg/m3 Hg
Environmental Operating Range: 0-40
degrees C. non-condensing, non-explosive
Response Time: Sample mode - 13 seconds;
Survey mode - 4 seconds
Flow Rate: 750cc/min.
Weight: 7 pounds
Dimensions: 6"W x 13"L
x 4"H
Case Design: Enform
Power Requirements: 115VAC or 230VAC,
115 watts maximum
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