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Oxygen index apparatus oxygen index apparatus display oxygen index apparatus
Comply with relevant standards:
GB/T2406-93, GB/T5454-1997, ASTMD2863, ISO4589, GB/T10707-2008
Main technical indicators
Digital display
1. Measuring range: 0 ~ * O2 /;
2. Resolution: the 0.1% / O2;
3. The measuring accuracy: 0.5 on the Richter scale are unlikely
4. Response time: ﹤ 10 s;
5. Digital display precision: 0.1% + / - 1 word;
6. The output drift: ﹤ 5% / year;
Working conditions of the instrument
1. Ambient temperature: - 10 ℃ ~ 45 ℃
2. The relative humidity: ﹤ 85%;
3. The voltage and power: 220 v, 50 hz, 220 w
4. Use gas: GB3863 industrial gaseous oxygen; GB3864 industrial gaseous nitrogen; Are two bottles of gas pressure regulating valve;
5. The output pressure: 0.25-0.4 Mpa;
6. Working pressure: 0.15 Mpa;
Attachment: HC - type 2 oxygen index apparatus related pictures and technical parameters
Comply with relevant standards:
GB/T2406-93, GB/T5454-1997, ASTMD2863, ISO4589, GB/T10707-2008
Test parameters:
Flow meter display
Accuracy: 2.5 on the Richter scale are unlikely
Flow control range: 60-600 L/h
Oxygen input pressure: > 0.25 kg/cm3
Nitrogen input pressure: > 0.25 kg/cm3
Measuring range: 0 ~ * O2 /;
Resolution: 0.1% / O2;
Response time: ﹤ 10 s;
Digital display precision: 0.1% + / - 1 word;
Output drift: ﹤ 5% / year;
Working conditions of the instrument
7. The environment temperature: - 10 ℃ ~ 45 ℃
8. Relative humidity: ﹤ 85%;
9. The voltage and power: 220 v, 50 hz, 220 w
10. Using gas: GB3863 industrial gaseous oxygen; GB3864 industrial gaseous nitrogen; Are two bottles of gas pressure regulating valve;
11. The output pressure: 0.25-0.4 Mpa;
12. Working pressure: 0.15 Mpa;
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