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Home › Gas Analysers › Safety › Polytron 7000
Polytron 7000
The Drager Polytron 7000 is a gas detector that can satisfy all toxic and oxygen gas
measurement applications on a single platform. It is meeting the requirements of
the compliance market as well as the high specification requirements of customized
solutions. Developed with an innovative modular design, there is now the flexibility
to choose and purchase only the features that the application requires. The unit is
upgradeable to a higher specification after it has been installed simply by adding
modules. This allows the Drager Polytron 7000 to develop in line with changing
application requirements.
Intuitive operation -
The software menu of the Drager Polytron
7000 was designed in partnership with our
customers making it simple and easy to
use. The large graphical display uses icons
and plain text to show the status of the
instrument, and guides the user through
calibration and configuration.
Intelligent sensors -
Drager Polytron 7000 is able to detect over
100 different gases. Specifically designed
for the demanding requirements of a 24
hours a day, 365 days a year stationery gas
detection system, the larger DragerSensor
are renown for their long life times and
superior performance. The embedded
sensor memory contains all relevant sensor
data. All this enables the use of pre-calibrated
sensors, which makes the Drager
Polytron 7000 ideal for a virtually maintenance
free transmitter.
Communication interfaces -
With the Drager Polytron 7000 the
communication to the central control
system can be selected between 4 to
20 mA or digital options as: HART,
FOUNDATION fieldbus H1, PROFIBUS
PA or LONWORKS*. With the digital
options, the Drager Polytron 7000 can
be integrated into any LONWORK*,
PROFIBUS or FOUNDATION fieldbus
system architecture. Offering the advantage
of reduced wiring cost and enabling
the remote diagnosis and predictive
maintenance functionality for a reliable
and flexible communication network.
Software Options -
A number of software dongles with different
software functionality will customize the
transmitter to specific application needs.
Sensor Test Dongle -
With this dongle, the Drager Polytron 7000
performs many patented sensor tests to
ensure reliability and functionality of the
sensor and the gas detection system.
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Sensor Diagnostic Dongle -
All sensors have a certain life time which
can be affected by factors such as gas
exposure, temperature exposure and the
age of the sensor. Now, with the new
sensor diagnostic function in the dongle
(including Sensor Test), the stress and
remaining life of the sensor is evaluated,
and it is possible to predict and plan for a
maintenance and replacement cycle.
Data Dongle -
Datalogger and eventlogger options are
implemented in this dongle, which stores
gas values and events such as faults and
alarms. Using an IR link with the PDA
m515-Ex, the data can be downloaded
and evaluated on a PC with the GasVision
software. By pushing one button, a
graphical 15 minute history of the gas
concentration will be displayed on the
transmitter screen, for quick evaluation
of the current and past situation.
Rugged Housing -
The design of the compact durable GRP
housing of the Drager Polytron 7000 is dust
and water proof with an IP66/67 and NEMA
4 rating. It is verified to SIL 2 specification
with unsurpassed RFI resistance.
Relay Module -
The Drager Polytron 7000 can be equipped
with a relay module to make it a stand
alone device with two gas alarms and one
fault relay. The relay module forms a part
of transmitter, so there is no additional
installation cost or wiring to be done. For
general purpose use only.*
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Data Sheet
Please note - Product designs and specifications are subject to change without notice. The user is responsible for determining the suitability of this product.
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