LFY-663 Thermal Insulation Performance Tester for Protective Boots

Main purpose/Use 
This is used to test the ability of protective boots to withstand high temperatures and to measure their heat insulation performance. 
Technical Specifications

1. Heating sand bath device: It consists of an electric heating plate and a temperature indication controller, with a temperature control range of 0 - 200℃. 
2. Heat conducting medium: Steel balls with a diameter of 5mm, total mass 4kg; 
3. Sand bath heating rate: 3℃/min 
4. Computer displays the time-temperature curve. Temperature measurement accuracy: 0.5℃ 
5. Environmental and test temperature: 23℃ ± 2℃ 
6. The instrument is equipped with a dedicated computer, featuring a Chinese operation interface and automatic data processing capabilities. 
Applicable Standards 
XF 6 Firefighter Fire Extinguishing Protective Boots 5.10, 6.1