The AMI Watchdog
is a Low Cost state-of-the-Art trace
oxygen analyzer designed for applications
requiring only essential features in
Class 1, Div. II Groups C and D environments.
The Watchdog is well suited for a number
of applications including the natural
gas industry. It provides the essential
components required for a complete,
quick and simple installation where
trace oxygen analysis is required and
advanced features of the Model 2010BR
may become redundant.
A two-wire transmitter or an O2 sensor
and cellblock are inadequate by themselves
since they lack essential sample system
and basic electronic components. A trace
oxygen analyzer is a great leak detector;
adding substandard valving and fittings
can create minute leak paths into the
analyzer, which can cause disastrously
misleading results.
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The Watchdog essentials include:
- Patented cellblock technology
incorporating a complete sample system
- including a metering valve, flow meter,
span gas port, 3-way valve all integral
to one compact cellblock
- 10 User-selectable analog
output ranges
- User selectable analog
outputs- 1-5VDC or 4-20ma
- LCD readout
- Advanced calibration feature
- calibrates flow computer or PLC to the
analyzer allowing the PLC or flow computer
to track the analyzer precisely
- O2 Sensor life indication
The Watchdog uses our patented
cellblock technology, an advanced approach
in achieving a complete compact sample system.
The cellblock consists of
a single compact metallic block that undergoes
a complex machining process, followed with
corrosion-resistant nickel plating. The
block contains a series of drilled gas passages
eliminating the need for long lengths of
tubing and compression fittings. Also integral
to the compact block; are a metering valve,
flow meter and a 3-way sample/span/shut
off valve. This sophisticated design allow
us to maintain a very compact package, eliminate
potential leak sources and also results
in a quicker up and down scale response
times.
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AMI
guarantees
higher quality and exceptional
services
at a lower price.
REQUEST
QUOTE
Or
call us at:
714.848.5533
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The microprocessor-based electronics
package includes a LCD measuring from
0.1ppm to 25.0% oxygen, 10 user-selectable
analog output ranges to choose from and
an advanced calibration function allowing
the user to zero out any differences between
analyzer output and PLC. Standard analog
outputs include both an isolated 1-5VDC
and isolated 4-20ma that can be selected
with a click of a button.
When the application requires, we can
provide a one of our patent pending H2S
resistant oxygen sensors (up to 500ppm
H2S exposure for its warranted life) to
meet your needs. This break through sensor
technology eliminates the need for maintenance
intensive H2S scrubbers.
The rugged, compact, complete oxygen
analyzer allows for quick and simple installation
resulting in big savings.
Click
Here For a Free Quote
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