RSIT 400™（固體相對自燃溫度）裝置用於測量固體物質的自燃溫度，即物質自發自燃的最低環境溫度。
應用
物質的自燃溫度是處理、儲存和運輸固體材料時進行風險分析的一個非常重要的參數。
優勢和特點
- 用於簡單應用例的外部支架。
- 採用耐高溫風扇對加熱爐內空氣進行強制循環。
- 可重複使用的測試容器由耐腐蝕鋼材製成。
- 安全功能確保了操作的高度安全性。
- 對溫度記錄進行軟體評估。
- 堅固的不銹鋼外殼。
相關的物理量常識
- 燃燒：燃燒是物質與氧化劑之間的放熱反應，它通常會同時釋放出火焰或可見光。
- 陰燃：沒有火焰和可見光的燃燒。
- 爆燃：伴隨爆炸的燃燒波，以亞音速傳播。
- 燃點：在規定的條件下，對試樣蒸氣進行點火從而引起燃燒，且燃燒能夠持續5秒以上的最低溫度。
- 閃點：在規定的條件下，由點火裝置點燃試樣蒸氣從而引起瞬間燃燒（閃火）的最低溫度。 產生的火苗必須覆蓋樣品全部表面積。 從消防觀點來說，液體閃點就是可能引起火災的最低溫度。 閃點越低，引起火災的危險性越大。
合規
Regulation (EC) No 1272/2008 of the European Parliament and of the Council on classification, labeling and packaging of substance and mixtures
NFT 20-036 – Chemical products for industrial use. Determination of the relative temperature of thespontaneous flammability of solids
The RSIT 400™ (Relative Self-ignition Temperature for Solids) device is used to measure self-ignition temperature of solid substances – the lowest possible ambient temperature at which a substance will spontaneously self-ignite.
APPLICATIONS
Self-ignition temperature of a substance is a very important parameter for carrying risk analysis of handling, storing and transporting solid materials.
ADVANTAGES & FEATURES
- External stand for a simple sample application
- The possibility of forced ventilation
- Reusable testing container designed from resistant steel
- Safety features ensure a high level of safety in operation
- Software evaluation of temperature records
- Robust stainless steel case
COMPLIANCE
- Regulation (EC) No 1272/2008 of the European Parliament and of the Council on classification, labeling and packaging of substance and mixtures
- NFT 20-036 – Chemical products for industrial use. Determination of the relative temperature of the spontaneous flammability of solids