UL Ageing Oven

The specially designed ASTM 5423 compliant electrically heated ovens are used for ageing evaluation of electrical insulation material and other applications. These tests are aimed at measuring the set temperature and temperature variations at planned ageing temperature and controlled air flow of 100~200 air changes per hour calculated by means of watt meter automatically.

These ovens are designed to provide uniform air temperature throughout the chamber to tolerances specified in the UL specification.

  • Rapid heating and excellent uniformity
  • Robust stainless-steel construction
  • Temperature Range up to 250 Deg. C
  • Digital Temperature Mapping
  • Automatic Air Change Calculation
  • Automatic Calculation for air exchange rate
  • In-Built Watt Hour Meter – Digital – Power Consumption Method
  • 9 Point Temperature validation jig with sensors
  • Pre-heated air entering the inner chamber from external blower and adjustable damper
  • Power Consumption Method of air exchange rate measurement
  • Over Temperature Limiter
  • Air Exhaust Port with adjustable flap
  • Controlled 100 to 200 air changes per hour
  • Dual Temperature Sensors