Toxic Gases and Oxygen Detectors
Toxic gases and vapours or oxygen leaks can be a hazard in various industries. We offer different toxic gas detectors with well-recognised electrochemical, IR or Open-Path detection principles, enabling the detection of more than 140 substances. In addition to various analogue and digital communication interfaces such as 4-20 mA, HART® and Fieldbus, we also offer wireless gas transmitters to complete the toxic gas monitoring system.
Dräger Polytron® 8100 EC
The Polytron® 8100 EC is Dräger’s top-of-the-line explosion-proof transmitter for the detection of toxic gases or oxygen.
It uses a high-performance plug-and-play electrochemical DrägerSensor to detect a specific gas.
Besides having a 3-wire 4 to 20 mA analog output with relays, it also offers HART®, Modbus and Fieldbus protocol, making it compatible with most control systems.
Dräger Polytron® 8720 IR
The Dräger Polytron® 8720 IR is an advanced explosion-proof transmitter for the detection of carbon dioxide in per cent volume or ppm.
It uses a high-performance infrared Dräger PIR 7200 sensor, which can be submerged in water without damage.
Besides a 3 wire 4 to 20 mA analogue output with relays, it also offers HART®, Modbus and Fieldbus making it compatible with most control systems.
Dräger Polytron® 6100 EC WL
The Dräger Polytron 6100 EC WL is a wireless transmitter for continuous monitoring of toxic gases and oxygen. The intrinsically safe and SIL2-rated transmitter features a completely wireless signal transmission and power supply. The internal battery pack allows the transmitter to operate continuously for up to 24 months. This makes the Polytron a flexible and cost-efficient solution for plant expansions, upgrades or new installations.
Dräger Polytron® 3000
The Dräger Polytron® 3000 is an intrinsically safe gas detector for the continuous monitoring of more than 60 toxic gases and oxygen in ambient air. It is part of a new generation of gas detectors developed on a modular platform. Communication to the central control system is done via a 4 to 20 mA signal.
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.
Dräger Polytron® 5720 IR
The Dräger Polytron® 5720 IR is a cost-effective explosion proof transmitter for the detection of carbon dioxide in volume percentage or ppm.
It uses a high-performance infrared Dräger PIR 7200 sensor that can be submerged in water without damage.
A 3-wire 4-to-20 mA analogue output with relays makes it compatible with most control systems.