 |
|
|
|
|
|
|
|
|
 |
 |
 |
 |
 |
 |
 |
|
|
 |
|
|||||||
 |
|
|||||||
Hydrogen Leak detection and detectors
|
See also Hydrogen detectors If you know that your test object is leaking, in most applications you will have a need to know where the leak is. Either for being able to repair rejected products, or for monitoring weak spots in your production process. Hydrogen trace gas is ideal for pin-pointing leaks of any size above 5x10E-7 ml/s . Soaping may be very cheap, but doesn't work if the leaks are small. Even big leaks are difficult to see with soap because the air blows away the soap film. Other tracer gases are either too heavy or too sticky and tends to linger around the leak thereby making it difficult to pin-point a leak. Hydrogen trace gas is ideal. Hydrogen is so light that it spreads evenly out from the leak and does not give you false locations. Because it disperses so well, you easily avoid background problems.
|
|
|||||||||||||||||||||||||||||
| Adixen Sensistor’s hydrogen leak detectors are specially designed for locating leaks with maximum ease. Switch on the detector, move the hand probe over the object, listen to the sound signal and there will be no doubts where the leak is. |
||||||||||||||||||||||||||||||
 |
|
|
|
|
|
|
|
|
|
|
 |
 |
 |
 |
 |
 |
 |
|
|||
The Standard industrial grade mix of 5% hydrogen in nitrogen is used. This mix is inexpensive, non- flammable, easily available and still holds the important features needed for using hydrogen as trace gas.
If you do leak testing using an air pressure decay system you may get leaks in your test equipment or in the connections to the test object. These cause false rejects and must be found. Adding Trace Gas Filler TGF10 and Hydrogen Leak Detector H2000 PLUS to your equipment allows you to locate these leaks and minimizes downtime
Please
call or e-mail us for more details or a demonstration.
