SD22-1 Intelligent Electric Heating Plate

Source: Date:2019-05-17 08:44:40Position:Intelligent Electric Heating Plate

SD22-1 Intelligent Electric Heating Plate
  • Uses 

    Sample baking, drying and sample digestion test, is a necessary tool for geological, metallurgical, environmental protection, agriculture, grain and cooking oil, forestry, food, medical and health, biochemical and other laboratories, as well as teaching and research. Sample digestion before chemical analysis of soil, feed, plants, seeds, heavy metals, ore. It is an ideal equipment of sample pretreatment for analytical instruments such as AA, ICP, ICP-MS, and atomic fluorescence. It can also be used for pretreatment and acid removal treatment of microwave digestion.

  •  Main features
    1.Corrosion resistance: Resist to all kinds of acids: sulfuric acid, hydrochloric acid, nitric acid, hydrofluoric acid, perchloric acid, aqua regia and so on. Resist Alkali and a variety of corrosive gases.
    2. High temperature resistance: Max. temperature 500℃.(Plate temperature)
    3. Operation convenient: Function operation, the table display part is in front of the experimenter.
    4. Fast temperature rising: Time to Max. temperature doesnt exceed 30 minutes.
    5. No pollution: The plate hardness: Vickers hardness 20, density 3.02, no scratches, no dropping slags.
    6. Temperature measuring by the plate: The temperature displayed by the instrument is actual temperature of the plate surface (operating temperature).
    7. Reuse: The undamaged plate system can be reused.
    8. Safety of use: Multilayer insulation protection, in case of equipment failure, the alarm will be light and sound and stop work immediately.



         Model SD22-1
    Input voltage(V) 220 Plate temperature difference(℃) ±2
    Operating frequency(Hz) 50 Temperature control mode PID
    Power(W) 1500 Main heat zone sizes(mm) 200×200
    Working current(A) 7 Secondary heat zone sizes(mm) 320×60×2+200×60×2
    Max. Temperature(℃) 500 Dimensions L*W*H(mm) 440×320×140
    Temperature control accuracy(℃) ±0.1 Weight(kg) 13


                                                     The above parameters are the test value of detection environment.