Temperature test chamber TempEvent WLM

The TempEvent WLM product series is perfectly suited for testing materials and devices that are long and/or heavy. Here, simple placement is possible, even with lifting equipment.


  • Stainless steel interior, welded steam-tight
  • Environmentally friendly refrigerants R449A and R469A for maximum future safety
  • Large insertion dimension due to upward-opening chest lid
  • Loading with lifting equipment is easily possible
  • Very good homogeneity due to lateral air baffles
  • With recirculating air conditioning and recirculating air flow
  • Temperature range can be extended to -80 °C (optional)
  • Floor loads up to 400 kg (surface load) with the WLM 300 (optional)
  • Floor loads up to 800 kg (surface load) with the WLM 450 (optional)

More features

  • Powder-coated outer housing
  • S!MPAC® 1.2 (400) with 10" web panel
  • Digital I/O 4 inputs/4 outputs
  • Ethernet interface
  • USB interface for documentation
  • Independent temperature limiter min./max.
  • Adjustable software temperature limiter min./max.
  • Potential-free contact for test material shutdown led to socket
  • -40 °C/-65 °C up to +80 °C [cryogenic R-469A]
  • Air-cooled

Mögliche Optionen

  • Access port with 125 mm 
  • Window in the chamber lid with test room illumination 
  • Mobile version
  • Compressed air dryer unregulated for dew points down to -30 °C
  • GN2/ compressed air connection
  • Special voltage on request
  • Automatic fan shutdown
  • Electronic cooling water controller

Technical Data