When it is judged in the gas leak judgment processing that a gas leak occurs, a gas leak alarm is outputted to stop the start of the fuel cell.
The gas leakage detection apparatus according to the present invention can sensitively detect even a small amount of leaked gas, thereby preventing gas accidents.
In the event of a gas leak or suspected gas leak, NEVER:
The gas-collecting pipe (8) is connected to the gas leakage detecting device (9).
A system determines the carbon footprint of a compressed gas leak.
A device and a method for detecting gas leakage.
In the stationary mode, a tight gas seal is used to minimize or prevent process gas leakage.
Thus, the gas container valve may prevent gas from leaking by means of a damaged hose or may prevent a person-induced gas leakage from occurring to improve safety, thereby enhancing product competitiveness.
As a result, gas leakage can be accurately determined in a short time.
The videophone includes the functions of checking a gas leakage or fire in a home.
escape of gas in liquid state
The correction/control is performed when the leak detection device detects the leakage of gas from the gas spring into the combustion chamber.
Leaking gas fire: Do not extinguish, unless leak can be stopped safely.
Leakage of gas from within the circuit to atmosphere to prevent re-breathing of gas is dynamically adjusted to stabilize the total amount of leakage.
The gas sensor is purged at least each time a leaking gas has been sensed.
The suctioned air brushes along the surface of said specimen takes up test gas in the case of a leak.
Mobile gas leak detection | Inspecting natural gas networks
The value of the set power is a measurement for the blow-by.
The invention relates to a method for detecting a gas leak between the anode gas region and the cathode gas region of a PEM fuel cell (2).
A flow rate of the hydrogen gas within a hydrogen gas supply pipe (50) is compared with a reference value so as to detect the leakage of the hydrogen gas.
Trace gas leak detectors and methods for trace gas leak detection of large leaks at relatively high test pressures are provided.
Self-igniting (increased risk of fire / explosion)
A remote system for detecting leakage of gas using analysis of a gas usage pattern is provided.
The present invention relates to a method for detecting a hazardous gas leak, which is configured of a tape or a patch coated with substances changing its color while reacting with the component of all kinds of gases.
This enables any gas that leaks from the inner conduit to be delivered to the mask.
Requêtes fréquentes français :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Requêtes fréquentes anglais :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
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