| Customization: | Available |
|---|---|
| After-sales Service: | All Life Technical Supports |
| Warranty: | 12 Months |
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ISO 1716 Bomb Calorimeter for Building Material Fire Resistance Tester
What`s the scope of this product?
This document specifies a method for the determination of the gross heat of combustion (Q PCS ) of products at constant volume in a bomb calorimeter. This method is intended to be applied to solid products.
NOTE Liquids can be tested with similar equipment and using conditions described in ASTM D240 [1], as described in IEC 61039 [2] using ISO 1928 [3] test equipment.
Annex A specifies the calculation of the net heat of combustion, Q PCI when required. Information on the precision of the test method is given in Annex B.
Standard:
• ISO 1716-2002
• GB/T 14402-2007
• GB/T8624-2012
Some features about it:
1. The apparatus includes a calorimeter apparatus, a high-pressure oxygen bomb, cold water installations, a computer and control system (which can record and display the curve), an LCD screen, and software.
2. The Crucible is made of stainless steel.
3. Box paint treatment; all internal parts are made of stainless steel, corrosion-resistant, and easy to clean.
4. Ignition wire break is the detection and automatic ignition.
5. The test procedure automatically turns off.
6. Test abnormalities have a sound alarm.
7. Computer control system: 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.
Specification in table:
| Bomb capacity | (300 ± 50) mL |
| Oxygen bomb pressure range | 0.5 ~ 3.5MPa, no leakage. The bomb pressures 21Mpa. |
| Timer | accuracy of 0.5s |
| Maximum power | 0.5KW |
| Ambient temperature | (10 ~ 35) ºC, humidity ≤80% |
| The 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; Oxygen bomb Sealing |
| Motor power | 3W; stirring speed |
| Power supply voltage | AC220V ± 10% 50Hz |
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