Introduction: Synchronous comprehensive thermal analysis combines thermogravimetric analysis TG with differential thermal analysis DTA or differential scanning calorimetry DSC. The information of TG, DTA or DSC can be obtained simultaneously by using the same sample in the same measurement. Features: Structural advantages: 1. The furnace body is heated by double-row winding of precious metal nickel-chromium alloy wire, which reduces interference and is more resistant to high temperature. 2. The tray sensor is made of precious metal nickel-chromium alloy, which has the advantages of high temperature resistance, oxidation resistance and corrosion resistance. 3. The power supply, the circulation cooling part and the host are separated to reduce the influence of heat and vibration on the micro-heat balance. 4. It adopts the upper-opening structure, which is easy to operate. It is difficult to move the furnace body up to place the sample, and it is easy to cause damage to the sample rod. 5. The main engine adopts heat insulation device to isolate the thermal influence of the heating furnace body on the chassis and the micro-heating balance. 6. The furnace body can be replaced according to customer requirements Controller, software advantages: 1. Independent AD acquisition circuit, fast sampling speed, fast processing speed, and the acquisition frequency can be set. 2. The signal acquisition circuit can acquire the TG signal and the temperature T signal at the same time. 3. USB two-way communication is used between the software and the instrument, which fully realizes remote operation. The parameter setting of the instrument and the operation of the instrument can be stopped through the computer software. 4.7-inch full-color 24bit touch screen, better man-machine interface. TG calibration can be achieved on the touch screen Technical parameter: Temperature range: room temperature~1550℃ Temperature Resolution: 0.01℃ Temperature fluctuation: ±0.1℃ Heating rate: 0.1~100℃/min Temperature control method: heating, constant temperature, cooling Constant temperature time: 0～300min can be set arbitrarily (can be extended to 72h) Cooling time: ≤15min (1000℃~100℃) Balance measurement range: 0.1mg～2g can be extended to 5g Accuracy of TG: 0.01mg TG resolution: 0.1ug DSC range: 0～±1000mW DSC resolution: 0.1uW Accuracy: 0.01mW Display mode: 24bit color, 7-inch LCD touch screen display Atmosphere device: built-in gas flow meter, including two-way gas switching and flow size control Atmosphere: inert, oxidizing, reducing, static, dynamic Data interface: standard USB interface Power supply: AC220V 50Hz Software: multi-point correction function of temperature and calorific value to meet the test of different temperature segments
Introduction: Synchronous comprehensive thermal analysis combines thermogravimetric analysis TG with differential thermal analysis DTA or differential scanning calorimetry DSC. The information of TG, DTA or DSC can be obtained simultaneously by using the same sample in the same measurement.
