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Introduction
Heat of combustion of materials is important parameters to calculate release heat and fire basic data of building materials.This oxygen bomb calorimeter is designed according to ISO1716-2002 and GB/T 14402.
Main features:
1, This Bomb Calorimeter includes: calorimeter apparatus, high-pressure oxygen bomb, cold water installations, computer and control system (which can record and display the curve), LCD screen and software;
Crucible made of stainless steel;
2, Box paint treatment; all internal parts are made of stainless steel, corrosion-resistant, easy to clean;
3, Ignition wire break is detection, and automatic ignition.
4, The test procedure is automatically turned off.
5, Test abnormalities has sound alarm.
6, Computer control system.
7, Control box with USB / RS232 serial port with an external brand desktop or laptop operating control; High degree of automation, test procedure safe and reliable, easy to operate;
Technical Specifications
|
Power supply voltage |
AC220V ± 10% 50Hz |
|
Bomb capacity |
(300 ± 50) mL. |
|
Oxygen bomb pressure range |
0.5 ~ 3.5MPa, no leakage. The bomb pressure 21Mpa |
|
Accuracy of Timer |
0.5s |
|
Maximum power |
0.5KW |
|
Ambient temperature |
(10 ~ 35) ºC, humidity ≤80% |
|
Heat capacity of the instrument |
about 10000J / K |
|
Heat repeatability error |
≤0.2% |
|
Temperature range |
(4.5-50) ºC |
|
Temperature detection |
0.0001 ºC resolution, using the PT100 sensor; |
|
Inner cylinder volume |
2000ml |
|
Motor power |
3W; stirring speed: the inner tube (375r / min) |
