HWP23-10S liquid spontaneous combustion point tester Introduction: This tester is used to determine the spontaneous combustion temperature of hot flame and cold flame of liquid chemicals in a uniformly heated container under atmospheric pressure. It conforms to GB / T 21860-2008 test method for spontaneous combustion temperature of liquid chemicals and ASTM e659-78 (2005) test method for spontaneous combustion temperature of liquid chemicals. characteristic: 1) Embedded processor and windows CE operating system are adopted; 2) 8 inch LCD touch screen can display the test status in real time; 3) Set high temperature insulation technology, temperature control and precision detection technology in one; 4) Using electric heating furnace, heating speed is fast; 5) The furnace cavity is made of vacuum ceramic fiber with good heat insulation effect; 6) Thermocouple sensor is used to quickly and accurately respond to temperature changes; 7) Equipped with automatic intelligent injection module and maintenance free automatic cleaning function; 8) The experimental process is fully automated, without manual intervention, the experimental process animation image demonstration, automatic report generation; 9) Equipped with temperature and humidity module, it can monitor the temperature, humidity and atmospheric pressure of the test environment. Technical parameters: Working environment: (- 5 ~ 45) ℃, < 95% RH Test object: liquid Temperature control range: room temperature ~ 650 ℃ Temperature control accuracy: ± 1 ℃ below 350 ℃ and ± 2 ℃ above 350 ℃ Temperature measurement range: room temperature ~ 800 ℃ Temperature measurement resolution: 0.1 ℃ Accuracy of temperature measurement: ± 2.5 ℃ below 300 ℃, and ± (0.75% of reading) above 300 ℃ Measurement range of ambient atmospheric pressure: (60-110) kPa Measurement accuracy of ambient atmospheric pressure: ± 0.5kpa Heating chamber capacity: 3L
Introduction: This tester is used to determine the spontaneous combustion temperature of hot flame and cold flame of liquid chemicals in a uniformly heated container under atmospheric pressure. It conforms to GB / T 21860-2008 test method for spontaneous combustion temperature of liquid chemicals and ASTM e659-78 (2005) test method for spontaneous combustion temperature of liquid chemicals.
