คำอธิบาย
เซนเซอร์ ก๊าซ ZE03 Target Gas CO, O2, NH3, H2S, NO2, O3, SO2, CL2, HF, H2, PH3, HCL etc
- Working Voltage DC 5±0.1V
- Working Current＜ 10 mA
- Output Data
- UART Output (TTL electrical level,3V)
- Analog Voltage (Refer table for sensor original amplifying signal)
- Working Life 2 years (in clean air)
- Operating Environment Temp. -20~50℃
- Humidity. 15%~90％RH (no condensation) Storage Environment
- Temp. -20~50℃ Humidity.: 15%~90％RH
Detection range and signal output table
- H2S 0x03 (0-100)ppm Resolution 1ppm Voltage output range (0.6 – 3V)
Pin Definition
- GND Ground
- VCC Power supply
- VO Original Voltage output
- RXD Series port input
- TXD Series port output
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