Capacity expansion of temperature cycling test systems

13 March 2014

MASER Engineering B.V. has expanded the capacity of single chamber temperature cycling test chambers with the purchase of an Espec Global-N Temperature Cycling Chamber, model EGNZ12-7.5CWL.
The system can be used for Power Temperature Cycling (PTC) tests according to AEC-Q100/JEDEC specification, Board Level Reliability Temperature Cycling (BLR TC) tests according to JEDEC specifications and Temperature Cycling (TC) tests according to MIL/IEC/JEDEC specifications.

These tests are executed in compliance with ISO/IEC 17025 accreditation. MASER Engineering has an ISO/IEC 17025:2005 accreditation which is valid until 1 October 2017  by the Dutch Accreditation Council RvA for the majority of the offered activities with accreditation L 388. The scope is also accessible on (lab code L 388).

With the expansion of the capacity MASER Engineering now operates 4 single chamber temperature cycling test chambers.

The new ESPEC EGNZ12-7.5CWL system has been purchased from Hielkema Testequipment in Uden, The Netherlands.

For any further information please contact Mr. Wilhelm Niessen (Reliability Department Manager) or Mr. Mark Gortemaker (Sales Manager).


  • SCP-220 touch-screen programmer for easy operation
  • High performance, reliable Copeland Scroll compressors
  • Lower sound levels, even for air-cooled models (click on model numbers to see specs)
  • One 4" (100mm) diameter cable port with flexible silicone plug
  • Heavy-duty casters with adjustable feet for leveling unit
  • Refrigeration gauges and hinged service panels for easy maintenance
  • Non-metallic thermal break around the doorframe for thermal integrity
  • Dew tray on the door to catch drips when opened
  • Adjustable stainless steel shelf with heavy-duty support rails, supports 100 lbs.