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Dräger Polytron® 7000

The Dräger Polytron® 7000 gas detector can satisfy all toxic gas and oxygen measurement applications on a single platform. It meets compliance requirements, as well as the high specification requirements of customized solutions.

Intuitive operation

Dräger developed the simple and structured operation concept of the Polytron 7000 in collaboration with its customers. The large graphic display shows status information with the help of pictograms and plain text and guides the user through calibration and configuration.

Intelligent sensors

The Dräger Polytron 7000 can measure 100 different gases. The DrägerSensors that were specifically developed for year-round, permanent use in a stationary gas detection systems are known for their long life and the excellent measuring quality. The built-in sensor data memory contains all the relevant information. This allows for the use of pre-calibrated sensors so that the Dräger Polytron 7000 can be used as a virtually maintenance free transmitter.

Communication interfaces

The Polytron 4-20 mA signal can communicate with the control system using HART®, LON, PROFIBUS® or FOUNDATION Fieldbus, and can take over the link between the Dräger Polytron 7000 and the control system. The modular design allows for the subsequent retrofit onto one of the mentioned interfaces.

Software options

With three different software dongles, different functions can be built into the transmitter that adjust it to requirements specific to its use. With the sensor test dongle, the Dräger Polytron 7000 performs many different patented sensor tests that ensure the reliability and functionality of the sensor and the gas detection system. With the new sensor diagnosis function (including the sensor test), operational demands and the remaining sensor life time is estimated so that maintenance and exchange schedules can be created. A data and event saving option is integrated into the data dongle. This saves the measured values and events such as alarms and warnings. The data can be downloaded via an IR interface and evaluated on a PC with the Dräger Polysoft software packet. At the push of a button, a 15 minute concentration history is shown on the transmitter display.

Robust enclosure

The design of the compact, impact-resistant, fiber-glass reinforced plastic enclosure is guarded against dust and splashing in accordance with IP66/67. The transmitter has been approved according to the SIL2 specification and it offers highest resistance to electromagnetic interferences.

Pump module

An internal pump that sends the gas mixture to the sensor is a further module option. The pump is an integral part of the Dräger Polytron 7000. Not to be used in hazardous areas.

Relay module

The Dräger Polytron 7000 can be equipped with a relay module. It can thus be used as an independent gas detection system with two concentration alarms and one interference alarm. Not to be used in hazardous areas.

Downloads

Electrochemical DrägerSensor Product Information, en-us
Electrochemical DrägerSensor Product Information, en-us

When you need to selectively measure the smallest concentrations of airborne toxic gases and oxygen under ambient conditions, Electrochemical DrägerSensors are your answer.

Download

Polytron 7000 Product Information, en
Polytron 7000 Product Information, en

The Dräger 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.

Download

Polytron 7000 Product Information, en-us
Polytron 7000 Product Information, en-us

The Dräger 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.

Download

Explosion Protection Brochure, en-master
Simulation: Dräger Polytron 7000 (EXE)
Gas List Brochure, en
Bias Box Data Sheet en-us
PolySoft V1.21.0 Setup
Handbook: An Introduction to Gas-Detection Technology (1st Edition)
AI Polytron 3000 / 7000 Docking Station 9023760 ME
AI Polytron 5100/7000/8100 - Process adapter remote sensor 9033340 ME
AI Polytron 7000... Duct Mount Kit 9023721 ME
ATEX Approvals Polytron 3000_Polytron 7000, en
CCS Shipping Approval China
CSA Approval (COC)
DNV GL SE MEDD00000TF Rev.5 valid until 2024-10-23, en
DNV UK MERD00000TF Rev.1 valid until 2029-02-05, en
DNV-GL MEDB000069N Examination Modul B valid until 2025-01-21, en
DNV-GL TAA00002M1 Rev1 valid until 2025-02-09, en
DNV-GL TAA00002M1 valid until 2025-02-09, en
Dräger Polytron 7000
EAC (Russia)
EU-DoC SE20148-07 BVS 03 ATEX E 406 X Polytron 3000/ 7000, de, en
Eu-DoC SE20148-09 BVS 03 ATEX E 406 X Polytron 3000/ 7000, de, en
EU-DoC SE20148-11 BVS 03 ATEX E 406 X Polytron 3000/ 7000, de, en
EXIDA SIL Polytron 7000 (DoC_SIL)
FF Device Registration Polytron 7000
Food Beverage Brochure, en-us
IECEx BVS 04.0003X Issue 06
IfU Polytron 7000 IR adapter 9023797 me
IFU Safety Barrier Zone 2 9033410 ME
IIN Polytron 3000 / Polytron C... Duct Mount Kit 9023721 me
IIN Polytron 7000 - Pump Module 9023764 de, en me
IIN Polytron 7000 9023759 me
IIN Polytron 7000 Daisy Chain Kit 9023766 me
IIN Polytron 7000 Dongles 9023765 me
IIN Polytron 7000 Duct Adapter Remote Sensor 9023762 me
IIN Polytron 7000 Ferrite Sleeves for Docking Station 9023801 me
IIN Polytron 7000 Pump adapter 9033137 me
IIN Polytron 7000 Pump Adapter for AC-Sensor 9023802 me
IIN Polytron 7000 Relay Module 9023763_DE ME
IIN Polytron 7000 Remote Sensor 9023761 me
IIN Polytron 7000, type P3D 9033033 de-me
More than the sum Brochure, en
Overview all Dräger HART DTM fuctions
Overview IFUs-Übersicht GAs Polytron 7000
PESO (India)
Pharmaceutical Industry Brochure, en-us
PNO Certificate Polytron 7000
Polytron 7000 FOUNDATION fieldbus® Device Description
Polytron 7000 HART DD Installkit AMS 9_10_11
Polytron 7000 HART® AMS 10 Device Decription for configuration
Polytron 7000 HART® AMS 6 to 9 Device Decription
Polytron 7000 HART® Device Type Manager Setup 1.0.0.206
Polytron 7000 LON Plug-In Software
Polytron 7000 PROFIBUS® Device Description
Polytron 7000 Profibus® Device Type Manager
Polytron 7000FB Installation Manual Profibus PA, en
Polytron 7000FB Intallation Manual FOUNDATION Fieldbus
Power Generation Industry Brochure, en-us
PROFIBUS PA system desciption, en
Signal Transmission Handbook, en
SIL Brochure, en
Steel Metal Brochure, en-us
UAE ECAS Certification
UL Approval P3S_P3U
UL Authorization Letter (P3FB, Fieldbus)

Fixed gas detectors, sensors and substances

Dräger gas detectors can be used with different sensors to detect a large number of hazardous substances. Check which sensor fits into this detector by searching for a substance. Contact our experts to get more information on our wide portfolio.

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Product configurations

for the device Dräger Polytron 7000

Utilise for 83 Substances

32 matching Sensor(s)

Technical Data

Key Facts

Type
Transmitter
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°F - 149°F
Humidity
0 to 100% r.h., non-condensing
Pressure (hPa)
700 - 1300
Dimensions (H × W × D)
0.54x0.44x0.42 ft
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)

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Get in touch with Dräger

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Draeger, Inc. – Safety

7256​ ​S.​ ​Sam​ ​Houston​ ​W​ ​Pkwy.,​ ​Suite​ ​100
Houston,​ ​TX​ ​77085

1-800-437-2437