Leader in safety, reliability and innovation 

The HDB model is the standard test device.
High testing comfort - thanks to versatile functions for effortless operation.

To determine the flame behavior of building and insulation materials, the burner with a 20 mm high flame is manually guided to the test specimen using a sliding device. The burner automatically pivots to the 45° test position. After the relevant flame exposure time, it must be retracted. A test time control emits acoustic signals for the flame exposure and observation time. The tester can concentrate fully on the flame development. Equipped with a thermocouple, a gas control system, and an emergency stop switch, the device complies with the European Machinery Directive. The thermocouple also serves as the spacer for flame height measurement.

 

 At A GLANCE:

  • TEST DEVICE V: 20 or V: 21 with specimen holder
  • BURNER SUPPORT manual front-mounted with test time control
  • BURNER according to DIN 50051 or DIN EN ISO 11925-2: 2020
  • COMBUSTION CHAMBER made of sheet steel with austenitic structure


    Depending on your requirements, select the test device version:

      V: 20
    Test device V: 20 
    for predominantly monolithic products 

    - Specimen can be rotated 90° around the vertical axis
    - Specimen holder according to DIN EN ISO 11925-2: 2020 (fig. 3a)
    (for testing the vertical edge, the specimen holder according to DIN EN ISO 11925-2: 2020 fig. 3b) can optionally be used)  

    Specimen holder according to DIN EN ISO 11925-2: 2020 fig. 3a)
    Specimen holder according to DIN EN ISO 11925-2: 2020 fig. 3a)

    V: 21
    Test device V: 21
    for monolithic and multi-layer products

    - Specimen can be rotated 90° around the vertical axis
    - Specimen holder according to DIN EN ISO 11925-2: 2020 fig. 3a) and 3b)
    - Sliding device for convenient flame treatment of the vertical edges of multi-layer products 

    Specimen holder according to DIN EN ISO 11925-2: 2020 fig. 3a)
    Specimen holder according to DIN EN ISO 11925-2: 2020 fig. 3a)
    Specimen holder according to DIN EN ISO 11925-2: 2020 fig. 3b)
    Specimen holder according to DIN EN ISO 11925-2: 2020 fig. 3b)


    The swivel arm and asymmetrical specimen holders allow for quick and easy specimen changes.
    By swiveling the specimens 90° around the vertical axis, they can be exposed to flames from the front and sides with minimal effort.

     A sample holder according to DIN EN ISO 11925-2: 2020 fig. 3c) for loose fillers and other accessories are available as options.

    HDB-Product Datasheet.pdf (828.85KB)
    HDB-Product Datasheet.pdf (828.85KB)

     

      Required location: Exhaust air extraction system (digestorium)

     Space required: 1200 mm x 500 mm x 900 mm   

     

    Accesories