solidsense 4NO-250 carbon monoxide transducer sensor
USD $1 - $5 /Piece
Min.Order:10 Pieces
Shenzhen Zhengxin Electronics Co., Ltd.
solidsense 4NO-250 carbon monoxide transducer sensor
specification
Gas | Ethanol |
Test range | 10~ 1000ppm |
characteristic gas | 125ppm Alcohol |
Sensitivity | R in air/Rin typical gas≥5 |
Sensitive body resistance | 1~ 20KΩ in air |
Response Time | ≤10s(70% Response) |
Recovery time | ≤30s(70% Response) |
heating resistor | 31Ω±3Ω |
heating current | ≤180mA |
heater voltage | 5.0V±0.2V |
heating power | ≤900mW |
measuring voltage | ≤24V |
operating conditions | Ambient temperature: - 20 °C ~ + 55 °C Humidity: 95% RH or less Environmental oxygen content: 21% |
storage condition | Temperature: - 20 °C ~ + 70 °C Humidity: 70% RH or less |