Microcomputer Fully Automatic Building Material Combustion Value Determination Device Microcomputer Fully Automatic Building Material Combustion Value Determination Device Hebi Yingte Instrument and Meter Factory Testing Building Material Combustion Value Instrument Testing Building Material Products Combustion Calorific Value Equipment Flame Retardant Fireproof Material Combustion Value Analyzer Testing Building Material Calorific Value Instrument

Performance Indicators

1. Electrostatic spray-treated steel plate casing

2. Automatic detection of ignition wire breakage, automatic ignition.

3. Automatic flameout during the test process.

4. High-precision PT100 temperature sensor for temperature measurement, 16-bit PLC temperature module transmitter ensures the reliability and accuracy of measurement data.

5. Abnormal test sound alarm prompt.

6. PLC plus embedded integrated 10.2" touch screen can achieve (this function requires customization);

7. Control parameter setting and display; Test status and fault display and query;

8. Temperature data collection and storage; Screen monitoring, real-time temperature curve display;

9. Historical curve and data query;

10. Data USB export/printable;

11. Control casing equipped with USB/RS232 serial port, optional external desktop/laptop computer operation control; High degree of automation, safe and reliable testing process, convenient operation;

12. Bomb thickness greater than 1/10 of the bomb inner diameter

13. Lid can accommodate crucible and electronic ignition device, lid and all sealing devices can withstand 21Mpa internal pressure

14. Bomb inner wall made of USU304# stainless steel can withstand the erosion of sample combustion products and resist pitting and intergranular corrosion caused by acidic substances generated during combustion

Main Technical Parameters

1. Measurement principle: Oxygen bomb calorimetry

2. Measurement time: 12-15min

3. Precision: RSD≤0.1%

4. Temperature resolution: 0.001℃

5. Ignition time: 5s

6. Ignition voltage: DC-12V

7. Heat capacity: about 10500J/K

8. Outer water jacket capacity: about 40L

9. Inner water jacket capacity: about 2.1L

10. Operating environment: 23±2℃   Relative humidity 40~60% RH

11. Power supply: AC220V±10%  50Hz

12. Main unit power: 30W

13. Oxygen bomb: ①Capacity: 300ml