still working accurately and to guarantee that nothing is going amiss in your test cycles.
Our test leaks are suitable for calibrating the leak tester. The TL 18 can be connected to the test line
by a connecting hose or directly to the leak tester computer by means of a quick-connect coupling.
Our test leaks consist of temperature-resistant glass capillaries which are built into protective
casings made of aluminium, brass or stainless steel.
Because there are no moving parts in the test leaks, the flow remains at a constant pressure,
provided that there is no contamination with oil, dirt or water.
The test leaks are characterised by flow and pressure:e.g. 5 ml/min at 2.5 bar with an accuracy level
for the leak value of±5 %.

TEST LEAK TL 18
· Standard leak sizes from 0.5 ml/min are
available
· For test pressures from–0.9 bar to 100 bar
· Connection thread 1/8"
· Filters at inlet and outlet
· Casing made of brass, aluminium or stainless steel

SAMPLE APPLICATIONS
· Automotive
Engine, cylinder head, valves, filters, fuel
system, injection system
· Domestic electrical appliances
Washing machines, boilers, coffee makers
· Chemical and food industries
Food packaging, bottles, aerosol sprays
· Medical technology
Plastic bags, pipettes, valves, dialysis
accessories