Dräger Polytron® 5100 EC

The Dräger Polytron® 5100 EC is a cost-effective explosion-proof transmitter for the detection of toxic gases or oxygen in standard applications. It uses a high performance plug-and-play electrochemical DrägerSensor® to detect a specific gas. A 2- or 3-wire 4 to 20 mA output with relays makes it compatible with most control systems.

Durable, intelligent and sensitive – the DrägerSensor®

With the unique electrochemical Dräger sensors, the Polytron 5100 covers a total of 15 typical gases in various measuring ranges. These long-life sensors provide continuous detection even under the harshest conditions. DrägerSensors offer the industry’s widest temperature range between -40 °C to +65 °C (-40 °F to +150 °F). The built-in memory contains all the necessary calibration and configuration information. The sensors are calibrated ready for immediate operation. The sensor's intrinsically safe connection dispenses with the need for a flame arrestor giving you a faster response time and higher sensitivity.

Same design, same operating principle

Polytron 5100 belongs to the Dräger Polytron 5000 series. All transmitters in this series have the same design and user interface. This allows for uniform operation with reduced training and maintenance requirements. The backlit display shows status information clearly with quick access to functions using a non-intrusive magnetic wand. The gas concentration and measurement unit are displayed during normal operation. Coloured LEDs (green, yellow and red) provide additional alarm and status information.

Three relays for controlling external equipment

The Dräger Polytron 5100 can also be supplied with three integrated relays upon request. This enables you to use it as an independent gas detection system with two adjustable gas concentration alarms and one fault alarm. Audible alarms, signal lights or similar devices can thus be controlled locally without an additional cable between the transmitter and central controller.

Safe, robust housing for every application

The Polytron 5100 features a Class I, Div. 1 rated explosion-proof enclosure made of aluminum or stainless steel, making it suitable for a wide range of environmental conditions. A protection type “e” version includes a convenient docking station enabling installation in hazardous atmospheres without running conduit (where approved) and this also facilitates pre-assembly.

Make the impossible possible with remote sensor

The remote sensor connection housing allows you to install the sensor separately from the transmitter. This allows you to simply place the sensor closer to the gas cloud in hard-to-reach locations. The display remains visible at eye level. Since the sensor is connected via an intrinsically safe connection, no conduit cabling is required. The connection also allows 'hot replacement' of the sensor in the hazardous area.

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Polytron 5100 EC Product Information, en
Polytron 5100 EC Product Information, en

The Dräger Polytron® 5100 EC is a cost-effective explosion-proof transmitter for the detection of toxic gases or oxygen in standard applications. It uses a high performance plug-and-play electrochemical DrägerSensor® to detect a specific gas. A 2- or 3-wire 4 to 20 mA output with relays makes it compatible with most control systems.

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AI Polytron 5xx0/8xx0 Docking Station for e-version 9033242 ME
AI Polytron 5xx0/8xx0 Docking Station for e-version 9033242 ME

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IFU Polytron 5000 Series 9033903 ME
IFU Polytron 5000 Series 9033903 ME

These instructions for use are provided for informational purposes only. Please always read and comply with the instructions for use delivered with the product.

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IFU SP Polytron 5xx0, Polytron 8xx0 - Notes on Approval - 4544300 en-me

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 fixed gas detector Dräger Polytron 5100

Utilise for 79 Substances

25 matching Sensor(s)

Technical Data

Key Facts

Type
Transmitter
Cable entry
M20 or 3/4" NPT
Display
Intrinsic Safety
Flameproof
Increased Safety
SIL
✗ SIL 2 (IEC 61508-2)
4-20 mA
Bus
HART®
Wireless

Technical Data

Power Supply
10 to 30 V CD, 3-wire
Temperature (operation)
−40°C - 65°C
Humidity
0 to 100% r.h., non-condensing
Pressure (hPa)
700 - 1300
Dimensions (H × W × D)
0,28x0,15x0,13 m
Weight
11,02 lb
Housing Material
Epoxy coated copper-free aluminum or stainless steel SS316 L
Degree of protection (IP class)
IP65/66/67

Approvals

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

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Dräger Sverige AB - Säkerhet

Gamlestadsvägen​ ​18C
41502​ ​Göteborg

+46 10 344 40 00