HydrogenH2
CAS-No.: | 1333-74-0 |
|---|---|
UN-No.: | 1049 |
EC-No.: | 215-606-7 |
Hazard identification number: | 23 |
Warning sign: |
|
Hazard signs
- H: 220
Extremely flammable gas
- H: 280
Contains gas under pressure; may explode if heated
- P: 210
Keep away from heat/sparks/open flames/hot surfaces. No smoking
- P: 377
Leaking gas fire: Do not extinguish, unless leak can be stopped safely
- P: 381
In case of leakage, eliminate all ignition sources
- P: 403
Store in a well-ventilated place
No statement for this group.
No GHS Classification available at the moment.
Melting point:
-259.2 °C Boiling Point:
-253 °C Density (at 20 °C, if not notified otherwise):
0,0000899 (0°C) g/cm3Ionization:
15.42593 ± 0.00005 eVIgnition Temperature:
560 °C Lower Explosive Limit:
4 Vol.-%Upper Explosive Limit:
77 Vol.-%
Also known as:
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Suitable products for Hydrogen H2
Whether portable gas detectors, gas detection tubes or personal protective equipment - Dräger offers a comprehensive portfolio to protect you when handling hazardous substances.
Portable Gas Detectors and Sensors
Dräger X-am® 8000
- Multi-gas detector
- 1- to 7 gas detection device
- for clearance measurement
- detection of toxic and combustible gases as well as vapours and oxygen
Dräger X-am® 5600
- Multi-gas detector
- 1 to 6 gas detection device
- for personal air monitoring
- detection of explosive, flammable and toxic gases as well as vapours and oxygen
Dräger X-am® 2500
- Multi-gas detector
- 1 to 4 gas detection device
- for personal air monitoring
- detection of flammable gases and vapours as well as O2, CO, NO2, SO2 and H2S
Dräger X-am® 5000
- Multi-gas detector
- 1 to 5 gas detection device
- for personal air monitoring
- detection of flammable and toxic gases and organic vapours as well as oxygen and harmful concentrations
Dräger X-am® 5800
Dräger X-am® 3500
- Multi-gas detector
- 1 to 4 gas detection device
- for clearance measurement
- detection of flammable gases and vapours as well as O2, CO, H2S, NO2 and SO2
Dräger X-am® 2800
- Multi-gas detector
- 1 to 4 gas detection device
- for personal air monitoring
- detection of flammable gases and vapours as well as O2, CO, NO2, SO2 and H2S
DrägerSensor XXS
- Electrochemical sensor XXS
- monitoring of toxic gases and lack of oxygen
- compatible with: Pac series and X-am family
- measuring range: in vol.-% and ppm
DrägerSensor XS
- Electrochemical sensor XS
- monitoring of toxic gases and oxygen deficiency including hydrides, amines, organic vapours
- compatible with: X-am 3000 and X-am 7000
- measuring range: in vol.-% and ...
Dräger Catalytic Ex-Sensors
- Catalytic Ex-Sensors
- monitoring of explosive mixtures
- high poisoning resistance to silicones and H2S
- compatible with: X-am family
- measuring range: lower explosion limit up to 100 vol.-%
Gas Detection Tubes
Dräger Short-term Tubes
- Short-term Tubes
- results are directly shown at the end of the measurement process
- spot measurement for more than 500 different gases
- short measurement time: between 5 seconds to 15 ...
Dräger X-act® 5000 Basic
- Automatic tube pump
- ideal for a high number of strokes
- display for clear readability of results
- can be used in explosive areas
Dräger accuro
- Manual tube pump
- for spot measurements with a limited number of strokes
- integrated stroke counter for safe control
- easy to operate with one hand
- can be used in explosive areas
Fixed Gas Detection and Sensors
Dräger Polytron® SE Ex
- Flammable Gas Detectors
- Sensor: Catalytic bead sensor
- Installation: Increased Safety
- Interface: 3-wire cable
- IP class: IP 66
- Special: Sensing Head
Dräger PEX 3000
- Flammable Gas Detectors
- Sensor: Catalytic Bead Sensor
- Installation: with Increased Safety
- Interface: 4-20 mA
- IP class: IP66
- Special: -
Dräger Polytron® 5200 CAT
- Flammable Gas Detectors
- Sensor: Catalytic bead sensor
- Installation: Increased Safety or flameproof
- Interface: 4-20 mA, Relays
- IP class: IP 65/66/67
- Special: Display
Dräger Polytron® 8200 CAT
- Flammable Gas Detectors
- Sensor: Catalytic bead sensor
- Installation: Increased Safety or flameproof
- Interface: 4-20 mA, Relays, Bus, HART ®
- IP class: IP65/66/67 and SIL2
- Special: Display
Dräger Polytron® 8100 EC
- Toxic Gases and Oxygen Detector
- Sensor: Electrochemical Sensor
- Installation: Increased Safety or flameproof
- Interface: 4-20 mA, Relays, Bus, HART ®
- IP class: IP65/66/67 and SIL2
- Special: ...
Dräger Polytron® 7000
- Toxic Gases and Oxygen Detector
- Sensor: Electrochemical Sensor
- Installation: Intrinsic Safety
- Interface: 4-20 mA, Bus, HART ®
- IP class: 66/67 and SIL2
- Special: Display
Dräger Polytron® 3000
- Toxic Gases and Oxygen Detector
- Sensor: Electrochemical Sensor
- Installation: with Intrinsic Safety
- Interface: 4-20 mA
- IP class: IP66 and SIL1
- Special: -
Dräger Polytron® 5100 EC
- Toxic Gases and Oxygen Detector
- Sensor: Electrochemical Sensor
- Installation: with Increased Safety or flameproof
- Interface: 4-20 mA, Relays
- IP class: IP 65/66/67
- Special: displays
Dräger Polytron® 6100 EC WL
- Toxic Gases and Oxygen Detector
- Sensor: Electrochemical Sensor
- Installation: Intrinsic Safety
- Interface: Wireless
- IP class: 66/67 and SIL2
- Special: Wireless
Dräger PointGard 2100
- Toxic Gases and Oxygen Detector
- Sensor: Electrochemical Sensor
- Installation: Non-explosion proof
- Interface: 4-20 mA, Relays
- IP class: IP 66
- Special: Self-contained gas monitor
Dräger X-node
Electrochemical DrägerSensor®
- Electrochemical Gas Detector
- continuous monitoring of poisonous gases and oxygen
- compatible with: Polytron 8100, Polytron 7000, Polytron 6100, Polytron 5100, Polytron 3000, PointGard ...
Catalytic Bead DrägerSensor®
- Catalytic bead sensor
- Seamless monitoring of combustible gases and vapours
- Compatible with: Polytron 8200, Polytron 5200, PointGard 2200, PEX 3000, Polytron SE Ex
- B121 measuring range: LEL in ...
Get in touch with Dräger
If you need further advice for the product selection or if you have not yet found what you want, get in touch with us, we'll find a solution for you.
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