Flammable Gases and Vapours Detectors
Flammable gases and vapours can be a hazard in various industries. We offer different flammable gas detectors with well-recognised IR, catalytic bead or Open-Path detection principles so that you can take the right countermeasures in time. In addition to various analogue and digital communication interfaces such as 4-2 mA, HART® and Fieldbus, we also offer wireless combustible gas detectors.
Dräger Polytron® SE Ex
The Dräger Polytron® SE Ex ... DD sensing heads are gas detectors for the continuous monitoring of flammable gases and vapors in the ambient air. The measurement is based on the heat of reaction principle, where a chemical reaction takes place in a catalytic bead (so-called pellistor) inside the sensor.
Dräger Polytron® 5700 IR
The Dräger Polytron® 5700 IR is a cost-effective explosion-proof transmitter for the detection of flammable gases in the lower explosive limit (LEL).
It uses a high-performance infrared Dräger PIR 7000 sensor that will quickly detect the most common hydrocarbon gases.
A 3-wire 4 to 20-mA analogue output with relays makes it compatible with most control systems.
Dräger Polytron® 8200 CAT
The Dräger Polytron® 8200 CAT is an advanced explosion-proof transmitter for the detection of flammable gases in the lower explosion limit (LEL).
It uses a catalytic bead DrägerSensor® Ex that will detect the most flammable gases and vapours.
In addition to a 3-wire 4 to 20-mA analogue output with relays, it also offers HART®, Modbus and Fieldbus protocols, making it compatible with most control systems.
Dräger Pulsar 7000 Series
The Dräger Pulsar 7000 Series are stationary open path gas detectors for the detection of explosive hydrocarbons in gases and vapours. The robust design and the extremely rapid response time make the Dräger Pulsar 7000 Series a dependable solution for your requirements in the oil and gas industry, as well as the chemical industry.
Dräger PEX 3000
The transmitter Dräger PEX 3000 detects flammable gases and vapours in concentrations below their lower explosive limit (100 %LEL).
It increases the explosion protection of your plant.
Its catalytic bead sensor provides a long-term stable measuring signal and responds to gas within a few seconds.
Dräger Polytron® 5310 IR
The Dräger Polytron® 5310 IR is a cost-effective explosion-proof transmitter for the detection of flammable gases in the lower explosion limit (LEL).
It uses an infrared DrägerSensor® IR that can be configured for methane, propane, or ethylene.
A 3-wire 4 to 20-mA analogue output with relays makes it compatible with most control systems.
Dräger Polytron® 5200 CAT
The Dräger Polytron® 5200 CAT is a cost-effective explosion-proof transmitter for the detection of flammable gases in the lower explosion limit (LEL).
It uses a catalytic bead DrägerSensor® Ex that will detect the most flammable gases and vapours.
A 3-wire 4 to 20 mA analogue output with relays makes it compatible with most control systems.
Dräger Polytron® 8700 IR
The Dräger Polytron® 8700 IR is an advanced explosion-proof transmitter for the detection of combustible gases in the lower explosion limit (LEL).
It uses a high-performance infrared Dräger PIR 7000 sensor, which will quickly detect the most common hydrocarbon gases.
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.
GS01 (wireless)
The GS01 is a wireless infrared gas transmitter for continuous monitoring of flammable hydrocarbon gases and vapours in the oil and gas industry.
The intrinsically safe and SIL-rated transmitter features a completely wireless signal transmission and power supply.
This makes the GS01 a flexible and cost-efficient solution for plant expansions, upgrades, and new greenfield projects.
Dräger PIR 7000
The Dräger PIR 7000 is an explosion-proof point infrared gas detector for continuous monitoring of flammable gases and vapours.
With its stainless steel SS 316L enclosure and drift-free optics, this detector is built for the harshest industrial environments, e.g. offshore installations.
Dräger Polytron® 8310 IR
The Dräger Polytron® 8310 IR is an advanced explosion-proof transmitter for the detection of combustible gases in the lower explosion limit (LEL).
It uses an infrared DrägerSensor® IR that can be configured for methane, propane or ethylene.
Besides a 3 wire 4 to 20 mA analogue output with relays, it also offers HART®, Modbus and Fieldbus protocols making it compatible with most control systems.