Leak testers and LT trolley

LEAK TESTERS – BASIC CHARACTERISTICS

BASIC CHARACTERISTICS

• TEMEX leak testers are modular devices that are able to test different types of coolers at the same station all the time; they only require changing the test trolley. 
• The testing equipment unit consists of two parts: leak tester + LT trolley (instrument)
• The station is manufactured in several design types (which can be modified according to customer requirements):
  – Single-purpose testers
  – 2-position testers (for iCAC coolers)
  – 3-position testers (for RAD + CAC coolers)
• The leak tester station has integrated control, power supply, signalling and pneumatic control, including measuring and reference circuits.
• The portable unit is connected to the leak tester station via Harting connectors for its power supply and Staubli connectors for pneumatic energy.
• There is a vacuum pump on each leak tester roof to create the vacuum necessary to test the coolers with a vacuum test.

TOOL – LT TROLLEY (basic characteristics)

• The leak tester tool (trolley) contains the main technologies for the cooler´s final testing.
• These tools can be designed to test multiple types of slightly different coolers.
• The most essential elements in the trolley are the sealing heads, which ensure a leak-free air circuit connected to the cooler.
• According to the customer’s specifications, the trolley can also contain a simple measurement of Go/noGO, where the required dimensions can be measured after calibrating the parts with the manufactured gauge´s help.
• We typically manufacture and deliver the following instruments:
  • for 3-position testers
    – Inclined LT trolley
    – Inclined sloping LT trolley 
  • for 2-position testers
    – LT trolley with drawer
    – LT trolley without drawer