Automatic Oxygen Bomb Calorimeter OBC-1C

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Automatic Oxygen Bomb Calorimeter Feature:

1. Adopting semiconductor refrigeration to decide the refrigerating capacity according to the calorific value, the instrument can automatically adjust water temperature and keep water in a relative constant temperature range, realize the continuously and long time test requirement, and make sure the test result is correct.

2. With a electronic measuring cup itself, no need to weigh the water by manual, it can measure the water volume automatically, the repetitive error0.4g

3. Automatically detecting the resistance of ignition filament, automatically checking the installing condition of ignition filament before test.

4. Standard pipeline design, vastly shortening the pipeline, and more reasonable pipeline design to ensure more precision of test results.

5. Adopting professional discharge water ports, more convenient and fast when the  instrument drains away water or change the water.

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Model

OBC-1C

Measuring Temperature Range

535

Temperature Resolution

0.0001

RSD (Relative Standard Deviation)

≤40J/K

Test Time Period (Main Period)

about 12 min

Heat Capacity

(900011000)J/K

Measuring Error

±60J/g (Benzoic acid)

Accuracy

Better than GB/T213-2008; The determination method of coal calorific value

Pressure Endurance of Oxygen Bomb

20 MPa

Suitable Environment

Ambient temp.: (1528), Continuous repeated testing, with an environmental temperature change of ≤ 2 ;
Relative humidity: ≤85%

Total Power Consumption

≤0.2kW

Outline Size(L×W×H)(mm)

650×450×450

Net Weight

55kg