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Model 3010BR Hydrogen sulfide Analyzer
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AMI
Analyzer Manual
2
Model 3010BR Hydrogen sulfide Analyzer
Introduction
Using the same advanced engineering perfected in the 2010BR trace oxygen analyzer, AMI has produced an
equally effective hydrogen sulfide analyzer. Instead of having to use clumsy, unreliable lead acetate tape,
or alternatively very expensive and delicate laser diode analyzers, AMI has applied a unique electrochemical
sensor to a modified version of the proven platform of the 2010BR to produce an equally effective
hydrogen sulfide analyzer. It provides all the features that the industry has come to expect – fully
programmable alarms, standard isolated voltage or current outputs, and data logging, and the most user-
friendly controls available, together with a fully integrated sample handling system and optional heating, all
in a small weather-proof package that meets all applicable safety standards for hazardous area operation
with flammable gas samples.
The analyzer is designed to be responsive primarily to hydrogen sulfide, but it will also respond to
mercaptans and sulfur dioxide. It should not be used if percent levels of carbon monoxide or hydrogen are
present.
Features:

Compact size
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Unique cell block
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Front panel sensor access
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Built-in span gas selection valve
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Integrated sample system
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Metering valve flow control
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Integrated flow meter
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Optional heater for cold weather operation
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High accuracy and fast response
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Large liquid crystal display
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User selectable output ranges 0-50, 0-
100ppm
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Choice of analog outputs: a current output of
4-20mA or a voltage output of 1-5V, both
isolated
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Two fully adjustable alarm relay contact
closures 24VDC/110VAC 5A.
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Alarm delay-on activation with programmable
delay
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Front panel alarm hold off/bypass with
programmable delay
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Pulse drivers for latching-type solenoid valves
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Built-in data logging with real time clock
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Bi-directional serial output with simple
protocol
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Three levels of security access settable via the
RS232 interface: no front panel settings
allowed, span only allowed and complete
access allowed.
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Optional 117 VAC or 24VDC operation
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Backed by a two year warranty (excluding
sensor)
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Designed for Class 1 Div 1 Group BCD