Bu test cihazı ulusal ve uluslararası standartların çok geniş bir yelpazesi ile uyumludur. Bu cihaz
çok farklı malzemelerin karşılaştırmalı FR özelliklerini ölçmek için bir laboratuar araştırma aracı
This well-established test complies with a very wide range of national and international
standards. It is widely used as a laboratory research tool to measure the comparative FR
properties of different materials.
Test Özellikleri & Test Specifications
• ASTM D 2863
• ISO 4589 PART 2
• BS 2782 PART 1, METHOD 141
• NFT 51-071
• Utilizing the latest oxygen analyzer technology, the unit provides a stable, digital readout of
oxygen concentration to ± 0.1%.
• A heavy duty Pyrex chimney is provided, along with two types of sample holder:
a: For non-self-supporting sheet samples (e.g. textiles, films, papers, etc.) Sample size: 150 x
37.5 mm and up to 12 mm thick.
b: Self-supporting rod samples (e.g. plastics, wood, etc.). Sample size: 150 mm length and up to
10 mm diameter.
• Automatic calibration.
• Digital selection of oxygen concentration by push-button control.
• Adjustment of oxygen and nitrogen flow is automatic to achieve the desired oxygen
• Digital Display: Instrument status, oxygen concentration, flow rate, chimney temperature,
• All necessary control valves, flowmeters and filters are built in and the instrument is easy to
• The apparatus is supplied complete with a burner assembly and instruction manual.