LG Gravimetric furnace up to 1200 °C

Chamber furnace for measuring loss of charge mass

The LG gravimetric furnace is a combination of a chamber furnace, a precise weighing scale, and software for setting and evaluating the measurement of charge weight loss. The output of measurement is a thermogravitational curve documenting the loss of sample mass dependent on temperature and time. In the LG furnaces, you can test various biomasses and certain types of waste such as RDF, plastics, and paper.

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  • Easy to install, easy to control
  • Custom adjustments
  • Delivery times as low as 3 weeks
  • Noise-free operation
  • 24-month warranty
  • Immediate technical support
  • Easy-to-read measurement output
  • Measurement of mass loss
  • Weighing precision 0.01 g

Charge treatment technology

(PS = partially suitable)
  • Incineration, combustion, annealing loss (PS)
  • Enamel firing (PS)
  • Sintering (PS)
  • Material testing
LG-Gravimetric-furnace-open.jpg LG 09/12 gravimetric furnace
LG-Gravimetric-furnace-closed.jpg LG 09/12 gravimetric furnace
LG-Gravimetric-furnace-open.jpg LG 09/12 gravimetric furnace
LG-Gravimetric-furnace-closed.jpg LG 09/12 gravimetric furnace

Technical parameters

Furnace equipment

Furnace type  Tmax°C Recommended operating temperature range in °C Volume in l External dimensions (w × h × d) mm Internal dimensions (w × h × d) mm Input in kW Weight in kg Protection*  Voltage V
LG 09/12 1200 700 - 1150 9,4 490×720×515 190×170×290 2,8 34 16/1 230
*Protection can vary depending on accessories added (at additional cost).
Subject to technical changes.

Standard equipment

  • Ht40P controller (10 programmes with 15 steps each)
  • digital scale with a precision of 0.01 g
  • maximum measurable weights 2/5/10 kg
  • door manually opened downwards
  • heating elements in ceramic panels
  • insulation using mineral-fibre plates
  • ventilation chimney for venting the furnace’s operational space
  • slide valve in door for controlling air intake
  • “S” type thermocouple
  • contactless switching relay for noise-free operation
  • limit switch for safe opening of the furnace
  • tabletop variant

Optional accessories available at additional cost

  • HtIndustry/Ht205 controller (30 programmes with 15 steps each)/Ht200 controller (30 programmes with 25 steps each, USB interface)
  • injector with exhaust fan and pull interruptor for drawing off flue gases (only with HtIndustry/Ht205/Ht200 controller)
  • intake of protective atmosphere (manually or automatically controlled gas intake)
  • calibration of the controller’s measuring input
  • RS232 or EIA485 interfaces including software and cabling
  • HtMonit set (software + interface)
Note: When combining accessories (at additional cost), consult with our technical office.
Almost 20.000 furnaces manufactured
Our own team of maintenance technicians
25-member design team
6 custom projects per month
Testing of your specific charges

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https://www.lac.cz/en/furnaces-and-dryers/lg-gravimetric-furnace | https://www.lac.cz/en/furnaces-and-dryers/lg-gravimetric-furnace