Fully automatic oxygen bomb calorimeter - combustion calorific value tester

NegotiableUpdate on 05/06

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The fully automatic oxygen bomb calorimeter combustion calorific value tester ATC 300A is a highly automated combustion calorific value measuring instrument that complies with standards such as GB/T 384, GB/T 213, ASTM4809, ASTMD240, etc. Its testing time is fast, the testing range is wide, and it can quickly and accurately test the combustion heat value of various combustibles. The high-precision temperature control system ensures the accuracy and repeatability of test results, and the intelligent operating interface makes it easy to operate.

Product Details

Fully automatic oxygen bomb calorimeter - combustion calorific value testerATC 300A/Product Overview

Test feature: Combustion heat value

Applicable fields: coal, metallurgy, electricity, construction, petrochemical industry

A high-precision instrument designed based on the principle of isothermal calorimetry for measuring the combustion heat of substances. It is compatible with both cotton thread and ignition wire ignition methods, with highly automated functions, short testing time, and wide testing range, in compliance with standards such as GB/T 384, GB/T 213, GB/T 30727, ASTM 4809, ASTM D240, etc. This instrument is widely used in fields such as nutrition, environmental protection, electricity, coal, metallurgy, construction, petrochemicals, etc., providing reliable testing data and technical support for industry development.

Fully automatic oxygen bomb calorimeter - combustion calorific value testerATC 300A/Product Features

Automatic lifting and lowering of oxygen bombs, automatic identification of oxygen bomb numbers, automatic oxygenation and deflation, automatic detection of oxygenation pressure, automatic detection of oxygen bomb airtightness, automatic quantification of inner cylinder water volume, automatic inlet and outlet of inner and outer buckets, efficient and convenient experimental operation

Semiconductor refrigeration type water circulation system, equipped with high-precision filters, real-time detection and rapid adjustment of water temperature, effectively isolating environmental interference

Intelligent diagnosis of ignition wire status, providing ignition circuit short circuit protection function

Color touch screen dynamically displays data curves, making the testing process intuitive and visible

Automatic correction of heating value interference from ignition wires, nitric acid, sulfur, etc., providing high, low, and barrel heating values and supporting unit conversion

Automatically generate charts and process data, locally store and support historical data queries

测试标准： GB/T 384、GB/T 213、GB/T 30727、GB/T 21614、GB/T 14402、ASTM D5865、ASTM D240、ASTM D4809、ASTM D5468、ASTM E711、ISO 1928

Technical Specifications

working environment	15℃～30℃，≤80%RH
ignition method	Cotton thread, ignition thread
test mode	isothermal
Test time	Conventional method<18min, rapid method<10min
Calorific value testing range	≤34000J
Accuracy of calorific value measurement	± 50J @ benzoic acid
Precision of heat capacity	≤0.1%
Thermal capacity fluctuation	≤ 0.2% (within one year)
Maximum pressure of oxygen bomb	300bar
Oxygen bomb material	Stainless steel, Hastelloy (corrosion-resistant)
Maximum speed of agitator	600rpm