Fire Testing

KBK 917

Small Burner Box

Highlights

Fire Testing System for determining the ignitability of building products subjected to direct impingement of flame – part 2: single-flame source test in accordance with DIN EN ISO 11925-2 for classification into Euroclasses B, C, D and E

Well thought-out details along with the use of high-quality materials guarantee the KBK 917 small burner box a long product life while reducing the need for cleaning and maintenance, increasing safety and greatly simplifying day-to-day work at the laboratory.

Features at a Glance

  • Burner box with exhaust hood and stainless steel grid for long life and maintenancefree use of the device
  • Furnace made of stainless steel for resistance to corrosive gases and long life
  • Fire-resistant glass doors with locks for smooth opening on the front and on the right-hand side of the device
  • Main gas supply valve mounted on the front for easy accessibility
  • Gas pressure adjuster with pressure indicator mounted on the front for easy accessibility
  • Fine control valve for the burner flame mounted on the front for easy accessibility
  • Shifter for burner with cover to prevent pollution
  • Metal mirror on the back wall of the device to monitor the back of the sample
  • Sample holder horizontally and vertically adjustable
  • Sample holder for vertical orientation, additional sample holders optionally available
  • Integrated exhaust air fan with adjuster for setting precise exhaust air speed
  • Gauges for flame height, edge and surface exposure
  • Digital anemometer for controlling the exhaust air flow speed
  • Digital stop watch for recording time as per standard specifications
  • Metal template for sample preparation
  • Filter paper tray with filter paper for collecting flaming droplets/particles
  • Supplied with all accessories to allow for immediate operability


Proven Excellence in Service

At NETZSCH Analyzing & Testing, we offer a comprehensive range of services globally to ensure the optimal performance and longevity of your thermoanalytical equipment. With a track record of proven excellence, our services are designed to maximize the effectiveness of your devices, extend their lifespan, and minimize downtime. 

Unlock the full potential of your equipment with our tailored solutions, backed by years of industry expertise and innovation.

Specifications

Measurement method

Determining the ignitability of building products subjected to direct

impingement of flame in accordance with DIN EN ISO 11925-2: 2011

Sample holder

Mount for sample holder vertically and horizontally adjustable, consisting of

two steel frames for clamping and holding the specimen firmly in place

Burner

Vertical and tiltable to 45º relative to the vertical axis, mounted on guide

carriage, linear profile rail guide with cover for protection against

contamination

Control elements
  • 1 switch and controller for exhaus air fan
  • 1 gas main valve
  • 1 adjustable gas pressure reducer
  • 1 fine control valve for burner
  • 1 shifter for burner

Related Devices

  • SBI 915

    Single Burning Item in accordance with EN 13823

  • TNB 912

    Non-Combustibility Tester in accordance with DIN EN ISO 1182

  • TBB 913

    Floor Radiant Panel in accordance with EN ISO 9239-1

  • TCC 918

    Cone Calorimeter for Fire Testing and Fire Safety Engineering in Accordance with ISO 5660-1

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