TCRZ-300C building materials combustion heat value meter

The building material combustion calorific value meter is suitable for measuring the calorific value of combustible substances such as coal, coke, and petroleum in industries such as electricity, coal, metallurgy, petrochemicals, cement, papermaking, geological exploration, and scientific research institutions. It meets the requirements of GB/T213-2008 "Methods for determining the calorific value of coal" and GB/T 14402-2007 "Determination of combustion performance and calorific value of building materials and products".

1. Automatically control the temperature of the outer cylinder water at the set temperature point to ensure that changes in actual temperature do not affect cooling correction, resulting in more accurate measurement results.

2. Automatically adjust the temperature of the inner and outer tubes and use an automatic constant temperature system to ensure accurate and stable measurement results.

3. The microcomputer calorimeter maintains all functions of the microcomputer system and can run general software for other transaction processing. At the same time, starting the calorimeter measurement system can automatically calibrate the energy equivalent (heat capacity) of the calorimeter system and measure heat generation. Input data such as sulfur, moisture, and hydrogen to convert and print out the heat output and high position of the cartridge

Main technical parameters

Heat capacity of approximately 10500J/K

The outer water cylinder has a capacity of approximately 41L

The capacity of the inner water cylinder is about 2.1L

Ignition voltage 20V

Program control of ignition time

The measurement accuracy is better than the national standard

Temperature resolution 0.0001 ℃

Operating environment 5-40 ℃ (each measurement of room temperature change should be ≤ 1 ℃, and relative humidity should be ≤ 80%)

Power supply 220V ± 10%