iCone^²⁺ 熱量計

The iCone^²⁺ Calorimeter (ISO 5660; ASTM E1354) is the latest in the FTT Cone range and incorporates all of the best features of our range of cone calorimeters. It offers cutting-edge PCB-based technology, in a modular and robust build with remote communication, cone operation and diagnostic facilities that allow FTT the capability to efficiently respond, diagnose problems and service installations in all corners of the world.

iCone²⁺ は、世界で最も高度で、信頼性が高く、見やすく使いやすいコーン熱量計です。

The Cone Calorimeter is the most significant bench scale instrument in the field of fire testing. Building on FTT’s decades of expertise in the design and manufacture of calorimeters, the iCone^²⁺ features an interactive and intuitive interface, automatic or manual control, sophisticated and flexible control options, and built-in data acquisition technology for robust data collection, analysis and reporting. It incorporates many new features not previously seen by fire testing laboratories while being compact, accurate, reliable and easily maintained.

All FTT calorimeters use a Peltier cooling device and drying agent to remove all moisture from the sample gas stream to prevent drift in the Oxygen baseline concentration. Tests have shown that just using a Peltier cooling device leads to baseline oxygen drift beyond the limits of the standard and results in incorrect Heat Release measurement.

直接測定機能:

• 発熱速度
• 発火までの時間
• 質量損失率
• 発煙リリース割合
• 燃焼の有効熱
• Rates of the release of combustion gas (e.g. carbon oxides)

International standards have been published describing the equipment and several national standardisation bodies have now published product standards for use of the Cone Calorimeter in assessing the performances of finished products.

• 家具 (ASTM E1474)
• 壁面内張材 (ASTM E1740)
• 刑務所マットレス (ASTM F1550)
• 電線 (ASTM D6113)
• 鉄道車両アプリケーション
• 海事アプリケーション

iCone²⁺:の独自の機能:

• Online support and remote diagnostics add control of instruments from FTT for quick and effortless support
• 最新の表面マウントPCBテクノロジーに基づいた設計
• PCB標準寸法設計で可用性とおよび信頼度を向上
• Improved laser mounting system for easier setup and calibration as well as the elimination of thermal drift
• Robust engineering for an improved life expectancy of the instrument
• PCBおよびタッチスクリーン・テクノロジーによる最新世代のガス濃度計
• Remote cone heater assembly positioning control so that heater-specimen surface separation can be adjusted pre- and mid-test, to facilitate testing of intumescing or thermally distorting specimens
• プログラム可能な熱流束接触管理。10件までの連続熱流束のランピングまたはホールディング過程をプログラムできます。
• Motorised heat shield to protect the specimen from heat exposure before the test
• 5.5″ colour touchscreen test control panel, adjacent to specimen, supplements principal computer control
• ConeCalcソフトウェアによる自動測定

オプション:

• Carbon Dioxide and Carbon Monoxide – NDIR gas analysers are optionally available
• Optional larger Cone fire model for testing specimens with very low heat release rates under uniform heat flux over the entire surface
• Controlled Atmosphere Attachment – for testing specimens in low oxygen atmospheres that may be found in well-developed fires, or for studying the effects of gaseous suppressants or other dynamic controlled-atmosphere environments. The cone assembly is located on top of the enclosure with exhaust gas exiting through the cone only. The cabinet replaces the conventional cone assembly but uses the same controllers as the normal cone. A door on the front of the assembly has a viewing window. Changing between the standard fire model and this unit is simple.
• FTIR Toxicity Test System – an advanced gas analyser used for continuous measurement of combustion gases in conjunction with FTT‘s cone calorimeter, Smoke Density Chamber or Single Burning Item.
• Cone Corrosimeter – built in accordance with ASTM D5485 and used for assessing the corrosive potential of combustion products.
• 統合計算機システム。
• ザルトリウス製ロードセル(範囲を増強)。
• すす質量サンプリング。

ソフトウェア:

Instrument Supplied with Software at no extra charge. Software updates are provided free of charge.