Calibration test leaks with gas reservoir for vacuum applications
Various types with different leak rate ranges:
TL7 : Capillary leak with helium gas reservoir and manual valve
Leak rate range 10 E-7 mbar l/s
Connecting flange DN10KF
TL8/9: Permeation leak with helium gas reservoir and manual valve
Special quartz bulb with a high helium permeation rate adjusts the constant
gas flow.
Leak rate range 10 E-8 mbar l/s or 10 E-9 mbar l/s
TL3-5/
TL4-6: Universal gas source for the fast insert in a variety of applications.
Helium capillary leak for vacuum and sniffing applications.
Adjustable leak rate in the range between 10E-3 to 10E-5 mbar l /s .
Besides helium, which is included in delivery, the TL4-6 is also usable
with different kind of gases.
Connecting flange DN 10 KF
Inured to pollution
Metal-free flow reduction for low temperature dependences
Detemination of the nominal leak rate by comparison with a calibrated leak having a PTB certificate
Inspection certificate ( included ) in accordance to DIN EN 10204:2004-3-3.1
DAKKS certificate(optional ) traceable to PTB
Vacuum and Sniffing Leak Detection Applications