液體自燃溫度測試儀
Autoignition Temperature of Liquids Tester 型號：AIT551-
自燃溫度是指在沒有外部火源（火花或火焰）的情況下，物質在大氣壓力下迸發火焰的最低溫度。AIT 551™（自燃溫度測試儀）用於透過肉眼觀察和樣品溫度測量來確定液體樣品的自燃溫度。
應用
在使用易燃液體的行業和技術中，自燃溫度的測量是危險分析的重要參數。暴露在高溫下的液體材料可能會產生易燃蒸汽，點燃後可能會導致爆炸。AIT 551 是對新技術進行危險分析、操作安全控制、研究和開發的必要工具。所得結果用於液體化學品的溫度等級分類。
優勢和特點
- 便於配置的熱電偶，可用於多種不同的燒瓶類型。
- 特殊設計的烤箱門，方便拿取燒瓶。
- 耐腐蝕不鏽鋼錶殼。
- 測試溫度高達850°C
- 溫度記錄的軟體評估。
AIT-Lab 軟體 測量自燃溫度 
合規
- ASTM E659-78:
Standard Test Method for Autoignition
Temperature of Liquid Chemicals - NFT 20-036
Chemical products for industrial use.
Determination of the relative temperature
of the spontaneous flammability of solids
AIT-Lab 軟體 - 測量結果 -
Autoignition temperature is the lowest temperature at atmospheric pressure at which a substance will burst into flame in the absence of an external source of ignition (spark or flame). The AIT 551™ (Autoignition Temperature Tester) is used for the determination of the autoignition temperature of liquid samples using visual observation and sample temperature measurement.
APPLICATIONS
The measurement of the autoignition temperature is an essential input for hazard ‘analysis in industries and technologies employing flammable liquids. Liquid materials exposed to elevated temperatures may create f lammable vapors which ignition may lead to an explosion. The AIT 551 is a necessary tool for hazard analysis of new technologies, operational safety control, research and development. The results obtained are used for the classification of temperature class of liquid chemicals
ADVANTAGES & FEATURES
- Freely mounted thermocouples allow for
the use of several different types of flask - Automatic detection of ignition of the
sample in the flask - Specially designed oven door for easy
handling of the flask - Corrosion resistant stainless steel case
- Testing temperature up to 850 °C
- Software evaluation of temperature records
AIT-Lab software – measurement of auto-ignition temperature 合規
- ASTM E659-78:
Standard Test Method for Autoignition
Temperature of Liquid Chemicals - NFT 20-036
Chemical products for industrial use.
Determination of the relative temperature
of the spontaneous flammability of solids
AIT-Lab 軟體 - 測量結果 - Freely mounted thermocouples allow for