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Dräger Polytron® 7000

Toxic Gases and Oxygen Detectors
  • Monitors toxic gases or oxygen
  • Offers flexibility to configure the transmitter to fit exact application
  • Uses proven electrochemical DrägerSensors optimised for industrial applications
Dräger Polytron® 7000 Toxic Gases and Oxygen Detectors
Dräger Polytron® 7000 Toxic Gases and Oxygen Detectors
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Focus on Safety: Detect toxic gases and oxygen with precision

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-40°C - 65°C
Temperature (operation)
Glass fibre reinforced polyester (GFRP)
Housing Material
C4H6, C4H10S, C3H8O, C2H4O, C2H4O2, C4H6O2, C2H2, NH3 and more
Substances
See all relevant substances
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Highlights

The Dräger Polytron® 7000 gas detector can satisfy many toxic and oxygen gas measurement applications on a single platform. With its innovative modular concept, the Dräger Polytron® 7000 offers the flexibility to configure the transmitter to fit your exact application.

Easy operation

Dräger developed the simple and structured software menu of the Polytron 7000 in collaboration with its customers. The big graphic display shows status information with the help of icons and plain text, and guides the user through calibration and con More information
Dräger Polytron® 7000 Toxic Gases and Oxygen Detectors -

Remote Sensor

The remote sensor adapter can be easily mounted on a wall, or, in combination with the pipe adapter, on exhaust ducts or pipelines.

Dräger Polytron® 7000 Toxic Gases and Oxygen Detectors -

Communication interfaces

The wide range of outputs, 4 to 20 mA, HART®, LON, PROFIBUS® or FOUNDATION Fieldbus™, enables the connect of the Polytron 7000 with a control system. The modular design allows for the subsequent retrofit onto any of the mentioned interfaces.

Relay module

The Dräger Polytron 7000 can be equipped with a relay module. This turns it into an independent gas warning system with two concentration alarms and one fault alarm.

Intelligent sensors

The Dräger Polytron 7000 can detect over 100 different gases. DrägerSensors are specifically designed for the demands of 24 hours per day, 365 days per year operation. The large DrägerSensor size gives them their renowned long life. The built-in sens More information

Software options

With three different software dongles, a range of functions are incorporated into the transmitter adjusting it to user or application specific requirements.With the sensor test dongle, the Dräger Polytron 7000 performs many different patented sensor  More information

Pump module

The inclusion of a pump module enables the Polytron 7000 to draw gas samples from difficult to reach areas, the gas sample is then passed across the DrägerSensor for detection. The pump unit, like all accessories in the Polytron 7000 range is modular More information

Specifications

-40°C - 65°C
Temperature (operation)
Glass fibre reinforced polyester (GFRP)
Housing Material
C4H6, C4H10S, C3H8O, C2H4O, C2H4O2, C4H6O2, C2H2, NH3 and more
Substances
See all relevant substances

Key Facts

Type
Transmitter
Measuring Principle
Electrochemical
Cable entry
M20
Display
Intrinsic Safety
Flameproof
Increased Safety
SIL
SIL 2 (IEC 61508-2)
4-20 mA
Bus
HART®
Wireless

Technical Data

Power Supply
16.5 to 30 V DC 2-wire
Temperature (operation)
-40°C - 65°C
Humidity
0 to 100% r.h., non-condensing
Pressure (hPa)
700 - 1300
Dimensions (H × W × D)
16.6x13.5x12.9 cm
Weight
1.98 lb
Housing Material
Glass fibre reinforced polyester (GFRP)
Degree of protection (IP class)
IP66/67

Approvals

ATEX
IECEx
UL
CSA
CE marking
GOST (EAC)
Performance approval
Shipping approval (MED)

Dräger VOICE
Your hazmat-based safety product finder

Relevant information and specific recommendations of safety equipment for more than 1,500 hazardous substances.

See the whole Product System.

This product is part of a Dräger system solution. Combine it with the following system components.

Connective Products

Controllers - Dräger REGARD® 3000
Dräger REGARD® 3000
  • Modular control system for various gas and vapour monitoring
  • Multi-coloured status light signals system status
  • Allows combination of Input, Relay, and Gateway modules
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Controllers - Dräger REGARD® 3900 Series
Dräger REGARD® 3900 Series
  • Standalone control system with up to 16 configurable measuring channels
  • Modular setup for plant-specific customization
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Controllers - Dräger REGARD® 7000
Dräger REGARD® 7000
  • Highly expandable control and analysis system
  • Monitors various gases and vapours
  • Suitable for complex gas warning systems
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Sensors for Fixed Gas Detectors - Electrochemical DrägerSensor®
Electrochemical DrägerSensor®
  • Fast response, high accuracy, great stability, long life
  • Detects over 100 toxic gases and oxygen
  • Robust and long-life sensors
More Information

Accessories

Docking station
Docking station
For easy, time-saving mounting and commissioning of the Dräger Polytron® 3000 or 7000. One is required for each Polytron® 3000 or 7000.
Next Steps

Get in touch with Dräger

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Draeger Australia Pty. Ltd.
​8 Acacia Place Notting Hill Victoria 3168
Draeger New Zealand Ltd.
​Unit 4 24 Bishop Dunn Place East Tamaki Auckland 2013