Closed - Space Tester for Aerosol Sprays
Product Description
Conforms to UN Recommendations on the Transportation of Dangerous Goods - Manual of Tests and Criteria 31.5 Confined Space Ignition Test and GB/T 21631-2008 Test Method for Ignition of Dangerous Goods Aerosols in a Confined Space.
Standards
GB/T 21631-2008
GAT536
NY/T 1860
Product Features
1. It adopts an embedded processor and the Windows CE operating system.
2. With an 8 - inch liquid - crystal touch screen, it can display the test status in real - time.
3. It integrates two working modes: the "standard mode" and the "custom mode".
4. The aerosol can sprays automatically, and the aerosol can clamping device can automatically turn the can upright and upside - down. 5. Automatic timing during spraying.
6. With a dual - detection module consisting of a pressure sensor and a nanosecond - level photosensitive sensor, it can automatically detect whether the flame is burning or whether an explosion occurs in an enclosed space.
7. It is equipped with a ventilation system to promptly discharge the smoke and unburned aerosol in the drum, ensuring the accuracy of the test and the safety of the experimenters.
8. The test process is fully automated, requiring no manual intervention. It supports functions such as parameter setting, data storage, and report viewing.
9. It is equipped with a temperature and humidity module to monitor the temperature and humidity of the test environment in real - time.
Technical parameters
|
Operating Environment |
(5～40)℃, <85%RH |
|
Ambient Temperature Measurement Range |
-10℃～+60℃ |
|
Ambient Temperature Measurement Accuracy |
±0.5℃ |
|
Ambient Humidity Measurement Range |
5%RH～95%RH |
|
Ambient Humidity Measurement Accuracy |
±5.0%RH |
|
Combustion Detection Response Time |
≤6ms |
|
Pressure Measurement (Differential Pressure) Range |
-5 kPa ~ 5kPa |
|
Pressure Measurement Accuracy |
±0.1%FS |
|
Timing Display Resolution |
0.1s |
|
Ignition Flame |
Compliance with the standard candle flame, adjust the height of the cushion column 20mm / a |
|
Cylindrical Vessel Dimensions |
Ф600mm × 720mm |
|
Positioning of Aerosol Tanks |
Aerosol canisters can be automatically turned over |
|
Dimensions of Compatible Misting Tanks |
Height (120 ~ 400) mm, diameter (30 ~ 80) mm |
|
Distance of the Cylindrical Vessel from the Nozzles of Misting Tanks |
(25 ~ 100) mm adjustable |
|
Liquid Accumulation Tray |
accumulation of spray cans sprayed the remnants of the liquid can be withdrawn at any time to do the treatment |
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