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- Testing machine accessories
HST-YZ3 ASTM D 2863 Plastics Rubber Oxygen Index Tester
Application:
This Oxygen index tester applies to the burning of plastics, rubber, foam and other materials performance test, its results are accurate, the reproducibility is good. Research, test equipment essential for the production of flame retardant material.Product summary:
Oxygen Index Tester used to determine the polymer to the desired oxygen concentration (volume percent) in the combustion process. The instrument is simple, easy to operate, through the sensor (import) measurement, the figures show the results,do not have to be calculated by the formula. This machine can be used as combustion performance as a means of identification of polymer can be used as a research tool in order to obtain a better understanding of the combustion process of the polymer.
Standards:
ASTM D 2863, ISO 4589-2, NES 714 GB/T 5454 GB/T 10707-2008 GB/T 8924、GB/T 16581、 NB/SH/T 0815、 TB/T 2919、 IEC 61144、ISO 15705、ISO 4589-2。
Specifications:
Model
HST-YZ3
HST-YZ5
Control Method
Keyboard
Touch Screen
Oxygen concentration range
0~100%
Accuracy Class
0.4
0.2
Gas flow range
0~10L/min（adjustable）
0~20L/min（adjustable）
Oxygen concentration accuracy
±0.1%
Combustion cylinder
Height: 400mm
Inner diameter: 75mm
Height: 500mm
Inner diameter: 75mm
Flow Velocity in Combustion Cylinder
40mm±2mm/s
Response time
<5s
Input pressure
0.2～0.3Mpa
0.2～0.4Mpa
Gas of Ignition system
Propane or Butane
Flame Height
5~60mm adjustable
Flowmeter range
1-15L/min adjustable
1-20L/min adjustable
Working pressure of N2 and O2
0.1～0.15Mpa
Power supply
AC220V 50Hz 1Phase
Dimensions
660mm×350mm×610mm
Package Weight
55kg
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