Wilten Instruments has a wide range of instruments. Because of the variety of options on some products we are not able to mention all of them on our website. Complete information is available on demand.
Mon - Fri: 8:30AM - 5:00PM
+ (31) 076 508 65 00

LV(T) 5/11

Home  /  Ovens  /  LV(T) 5/11

Ashing furnaces

Ashing furnace are designed especially for ashing processes to 1100 °C in the laboratory. Applications include determining loss on ignition, ashing food and plastics for subsequent substance analysis.

A special fresh-air and exhaust air system ensures that the air is replaced 6 times per minute so that there is always sufficient oxygen for the ashing process. Incoming air passes the furnace heating and is pre-heated to ensure good temperature uniformity.

Standard equipment

  • Tmax 1100 °C
  • available from 3 to 15 liters
  • Ceramic heating plates with integral heating element which is safeguarded, and easy to replace
  • Air exchange of more than 6 times per minute
  • Good temperature uniformity due to preheating of incoming air, temperature uniformity according to DIN 17052-1 to +/− 10 °C in the defined empty work area (from 550 °C)
  • Dual shell housing made of textured stainless steel sheets with additional fan cooling for low surface temperature
  • Exclusive use of insulation materials without categorization according to EC Regulation No. 1272/2008 (CLP)
  • Suitable for many standardized ashing processes according to ISO, ASTM, EN, and DIN
  • Optional flap door (LV) which can be used as work platform or lift door (LVT) with hot surface facing away from the operator
  • Controller B510 (5 programs with each 4 segments)
  • Solid state relays provide for lownoise operation

Let us help

If you have more questions about the ovens we offer, please leave a message and we will contact you as soon as possible. We are happy to help you.