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Important information

As a key supplier to the NHS, PHE and other critical life science sectors during the Covid-19 crisis, LTE is committed to ensuring the uninterrupted supply of its sterilization, decontamination, as well as laboratory thermal equipment including incubators, ovens and drying and solution/blanket warming cabinets.

Our UK production site remains fully operational and can offer some products from stock or on shortened lead times. Our Service Centre is continuing to operate a UK-wide team of engineers to carry out a full range of maintenance, service and testing to UKAS and HTM guidelines on both LTE and non-LTE brands of laboratory autoclaves, porous load sterilizers and washer-disinfectors.

Swallow – Large Capacity Laboratory Ovens

Swallow large capacity ovens offer precise control and are designed to meet the ever increasing demands of the modern laboratory and process facility.

Swallow Laboratory Oven

  • Using the latest in microprocessor technology these products are simple to operate and are controlled by means of a microprocessor system, offering precise temperature control, fast heat-up times and almost undetectable overshoot.
  • The process timers and delayed start timers are each programmable from 1 minute to 99 hours 59 minutes.
  • All models allow up to 3 time/temperature profiles to be programmed within one cycle.
  • An RS232 communication port can be added to transfer information to an intelligent receiver.
  • Swallow ovens meet fully with the requirements of IEC 1010-2-010 Class 2.





Cat no. Capacity


Internal dims HWD
External dims HWD
Spatial Variation
(empty) ±%*
Shelves / positions
Swallow 480 – LO/SWL/20/1 480 1000 x
720 x 670
1270 x
870 x 865
0.2 4.0 3/19
Swallow 750 – LO/SWL/42/1 750 1000 x
1120 x 670
1270 x
1270 x 865
0.2 5.0 3/19
Swallow 1000 – LO/SWL/50/1 1000 1270 x
870 x 865
1655 x
1270 x 1025
0.2 6.0 3/23

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LTE Scientific

LTE Scientific