Our company develops and produces calorimeter, sulfur analyzer, industrial analytical instrument, coal sampling and preparation equipmentMicrocomputer ash melting point testerCalcium iron analyzer, carbon hydrogen analyzer and other products have been widely used in industries such as coal, chemical, power, metallurgy, environmental protection, geological exploration, etc. throughout the country.

The microcomputer fully automatic calorimeter is suitable for industries such as power, coal, metallurgy, petrochemicals, quality inspection, cement, brick factories, papermaking, fertilizers, rubber, new building materials, coking, geological exploration, and colleges and research institutes. Measure the calorific value of combustible materials such as coal, coke, bricks, and petroleum, in accordance with the requirements of GB/T213-2008 "Method for Determining the Calorific Value of Coal".

Performance characteristics of ZDHW-8000D microcomputer automatic calorimeter:

Automatic injection and drainage, no overflow, automatic adjustment of inner and outer cylinder temperature, reducing cooling correction factor to ensure accurate measurement results. The system is stable and reliable, and can perform data processing after experiments.

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

The internal cylinder of the calorimeter device adopts electric stirring with sheet-like blades, and the external cylinder adopts submersible electric stirring, making the stirring uniform and convenient. The instrument adopts a fused cotton thread ignition method.

The microcomputer calorimeter runs on operating systems such as WinsowsXP and above, with Chinese character prompts and human-computer interaction throughout the entire process, making it easy to learn and use. Simply follow the prompts to complete the experiment.

Technical parameters of ZDHW-8000D microcomputer automatic calorimeter:

Measurement accuracy: in accordance with GB/T213-2003

■ Operating environment: 5-40 ℃ (temperature change should be ≤ 1 ℃ per measurement) Relative humidity ≤ 80%

■ Temperature resolution: 0.0001 ℃

Power supply: AC220V ± 15% 50Hz