คำอธิบาย
เซนเซอร์ ก๊าซออกซิเจน Oxygen Sensor O2-A3 Alphasense
- Long-life oxygen sensor (O2-A3)
- Long-term stability, no drift
- Oxygen concentration measurement range (%) 0-30
- Working life > 36 months when the initial signal reaches 85%
- Output 65 – 85 μA @ 22°C, 20.9% O2
- Response time t90 (seconds) < 15 from 20.9% to 0 (load 47Ω)
- Temperature range -30 – 55℃
- Pressure range 80 – 120Kpa
- Humidity range 5 – 95%RH
- Storage time June (storage temperature 3 – 20℃)
- Load resistance 47 – 100 ohms
- Weight < 16g
Dimensions (mm)
- Φ 20.3×16.8mm
Figure 1 Temperature Dependence in Air
Figure 2 Pressure Step Performance
Alpha Long Life Oxygen Sensor
- O2-A2
- O2-M2
- O2-W2
รีวิว
ยังไม่มีบทวิจารณ์