Module cảm biến chất lượng không khí MQ135 MQ-135
55.817
₫ 35.165
Sản phẩm Module cảm biến chất lượng không khí MQ135 MQ-135 đang được mở bán với mức giá siêu tốt khi mua online, Vừa được giảm giá từ 55.817 xuống còn ₫ 35.165, giao hàng online trên toàn quốc với chi phí tiết kiệm nhất,1 đã được bán ra kể từ lúc chào bán lần cuối cùng.Trên đây là số liệu về sản phẩm chúng tôi thống kê và gửi đến bạn, hi vọng với những gợi ý ở trên giúp bạn mua sắm tốt hơn tại Pricespy Việt Nam
Features:
Size: 32X20X22mm/1.25*0.78*0.86”
The main chip: MQ135 gas sensing probe
Operating voltage: DC 5V
Power (current) : 150mA
DO Output: 0.1V/5V
AO Output: 0.1-0.3V
Signal output indicator instructions
Dual signal output (analog output, and TTL level output)
TTL output valid signal is low; (output low signal light, which can be accessed microcontroller IO port)
Analog output with increasing concentration, the higher the concentration, the higher the voltage
Sulfide, benzene Department of steam, smoke and other harmful gases with high sensitivity
Has a long life and reliable stability
Rapid response recovery characteristics
Applications:
A hazardous gas detection apparatus for the family, the environment, suitable for ammonia, aromatic compounds, sulfur, benzene vapor, smoke and other gases harmful gas detection, gas-sensitive element test concentration range: 10 to 1000pp
Package Included:
1 * MQ135 MQ-135 Air Quality Sensor Hazardous Gas Detection Module
#MQ135 #Sensor #M
Size: 32X20X22mm/1.25*0.78*0.86”
The main chip: MQ135 gas sensing probe
Operating voltage: DC 5V
Power (current) : 150mA
DO Output: 0.1V/5V
AO Output: 0.1-0.3V
Signal output indicator instructions
Dual signal output (analog output, and TTL level output)
TTL output valid signal is low; (output low signal light, which can be accessed microcontroller IO port)
Analog output with increasing concentration, the higher the concentration, the higher the voltage
Sulfide, benzene Department of steam, smoke and other harmful gases with high sensitivity
Has a long life and reliable stability
Rapid response recovery characteristics
Applications:
A hazardous gas detection apparatus for the family, the environment, suitable for ammonia, aromatic compounds, sulfur, benzene vapor, smoke and other gases harmful gas detection, gas-sensitive element test concentration range: 10 to 1000pp
Package Included:
1 * MQ135 MQ-135 Air Quality Sensor Hazardous Gas Detection Module
#MQ135 #Sensor #M