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Address： |
China |
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Valid until： |
Long Term |
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Size： |
5X5X5 cm |
Product Details
Product Description
1.) parameter
| NAME | O2-a2 Oxygen Sensor |
Description:
British Alphasense company is specialized in producing gas sensors manufacturers, its oxygen sensors widely used in coal mines, steel, petroleum, chemical, medical and other large use.
Oxygen sensor (O2-A2) main characteristics:
Oxygen sensor measurement range (%): 0-30
Operating life: > 24 the number of months at which the initial signal"s 85%
Size (mm): Φ 20 * 16.8mm
Output: 80-120 A @ 22 centigrade, 20.9% O2
Response time T90 (seconds): < 10, from 20.9% to 0 (load 47Ω)
Linearity (PPM): <0.6 linearity error at full range (zero point, 400ppm)
Weight: < 16g
Temperature range: -20 - 50
Pressure range: 80 - 120Kpa
Humidity range: 5 - 95%RH
Storage time: 6 months (storage temperature 3-20 centigrade)Load resistance: 47-100 Ω
Typical applications of oxygen sensors (O2-A2):
Oxygen alarm, atmosphere analyzer
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