b01821 TP-401T 2 odor sensors
Out of stock
Original price ¥880 - Original price ¥880
Original price ¥880
¥880 - ¥880
Current price ¥880
Contains 2 highly sensitive odor sensors that can operate with low power consumption.
Detects low-concentration pollutant gases and odors indoors.
It supports various gases such as hydrogen sulfide, ammonia, hydrogen, alcohol, carbon monoxide, organic volatile gases such as methane, propane, tobacco, propylene glycol, phenol, acetone, and smoke generated by burning wood.
tp- 401T data sheet (Chinese)
*Be careful when handling the sensor as it becomes extremely hot during operation .
Voltage: 5±0.1V DC
Load resistance: 20 KΩ
Heating voltage: 5 V
Heater current: ~50 mA
Sensor power consumption: P W? ? 0.25 W
Typical response to 20 ppm CO at 25 o C (RL partial pressure change): 0.25 to 0.6 V