| After-sales Service: | Spare Parts |
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| Warranty: | 1 Year |
| Type: | Impact Testing Machine |
| Customization: |
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| Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier LABOAO Laboratory Automatic Oxygen Bomb Calorimeter Kit For Sale
LRY-1A+ type oxygen bomb calorimeter is suitable for the determination of non-aqueous petroleum products (gasoline, jet fuel, diesel and fuel oil, etc.) and combustible substances such as coal, coke, and paraffin The measurement of calorific value. It is a high-end instrument that is automatic, efficient, safe, high in test accuracy, fast in test speed and easy to use.
1. This instrument uses single-chip microcomputer control technology, color LCD screen display, high-precision temperature sensor and high-performance A/D conversion device to form an intelligent instrument with high automation, good screen effect, convenient use and convenient data sorting.
2. The test process of this instrument is completely automated. After the sample is placed, various correct parameters are input, and each test process is automatically completed without manual intervention. After the test, the measurement data can be printed directly.
3. This instrument adopts a self-sealing oxygen bomb, and the whole structure is made of stainless steel, which is strong enough to withstand the 20MPa water pressure test at room temperature.
4. The inner water cylinder of this instrument is made of stainless steel sheet, the cross section is pear row, the water volume of the water cylinder is 3000 grams, the water cylinder is equipped with an electric stirrer to ensure the uniform temperature of the water bath of the inner water cylinder.
5. The outer water jacket of this instrument is a double-layer container, which is filled with water during the experiment. The water temperature in the cylinder is made uniform by the water jacket agitator to form a constant temperature environment that meets the test requirements.
| Heat capacity | (14000~15000) J/K, K is the symbol of absolute temperature, the same below |
| Resolution | 0.001K |
| Calorific value | ≤60J/g |
| Temperature measurement range | 10~35ºC |
| Repeatability error | ≤0.2% (Grade C) |
| Oxygen bomb withstand pressure | 20MPa |
| Operating environment temperature | (15~28)ºC, the temperature fluctuation during one measurement is not more than 1ºC |
| Environmental humidity | less than 85% |
| Working power supply | AC220V±5%, 50Hz |
| Power consumption of the whole machine | not more than 150W |
| Dimensions | 600mm×480mm×460mm (length×width×height) |
Suppliers with verified business licenses
Audited Supplier 
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