[ Tube Furnace LT ]
Heating Zone Length: from 300 - 750mm
Max. temp. 1300°C
Tube furnaces are used for a variety of research projects in the laboratory. The LT line features an all stainless steel design, premium insulation materials, programmable temperature control and a semi-conductor relay. The standard desktop design is a single-zone heating system. The construction is frameless with a fold-up upper body and regulation is done with the programmable HT40 controller. The heating spirals are located in insulation grooves and wiring is located in a separate switchboard. The user may order a wide variety of options, such as INDUSTRY programmable controller with limit unit, graphic temperature recorder, temperature cycle recording software, RS interface, inlet of protective atmosphere supply for 1 or more gases, vertical stand, various types of tubes and also 3-zone heating system, etc. Benefits of the LT include ease of use, high accuracy programmable temperature regulation, even temperature distribution inside the furnace according to DIN 17052-1 and also minimal power consumption.
The standard LAC LT tube furnace line is equipped with:
  • desktop design
  • single zone heating system
  • frameless design with fold-up upper furnace body
  • heating spirals located in insulation grooves
  • wiring located in separate switchboard
  • S thermocouple
  • programmable HT40 controller
Optional accessories for the LT tube furnace line include:
  • INDUSTRY programmable controller with limit unit
  • graphic temperature recorder
  • temperature cycle recording software
  • RS computer interface
  • inlet of protective atmosphere supply for 1 or more gases
  • vertical stand
  • various types of tubes
  • plugs for tube ends
  • mineral fibre tube packer
  • 3-zone heating system (for 750mm models)
Some benefits of the LAC LT tube furnace line:
  • all stainless-steel design
  • optimal temperature distribution at DIN 17052-1
  • top insulating materials
  • low power consumption
  • high-accuracy. programmable temperature control
  • quick achievement of required temperature
  • semi-conductor relay  for silent operation
  • top quality and safety standard 
Warranty: 36 months 
Type LAC T-max Inner tube
Heating zone
Power Weight Voltage
  °C mm mm mm mm kW kg V
LT50/300/13 1300 50 570x310x510 300 650 3.2 75 230
LT50/500/13 1300 50 810x310x510 500 850 5 85 400
LT50/750/13 1300 50 1100x310x510 750 1100 8 95 400
LT75/500/13 1300 75 810x400x600 500 850 6.5 85 400
LT75/750/13 1300 75 1100x400x600 750 1100 10 95 400
LT100/500/13 1300 100 810x450x650 500 850 7 85 400
LT100/750/13 1300 100 1100x450x650 750 1100 11.5 95 400

LAC Asia Limited Nathan Commercial Building 8-A 430-436 Nathan Road Yaumatai, Kowloon, Hong Kong
E-mail:  Tel: +852 8192 9862