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Gas and Dust Sensors

SKU: TECH1691
The MQ-136 is a Hydrogen Sulfide Gas detection sensor Module with a sensing range of 1 - 200ppm. This Module simplifies using the MQ-136 gas sensor by providing digital as well as analog output which can be interfaced to Microcontrollers, Arduino, and Raspberry pi.The sensing element is SnO2, which ..
₹1,575.00
Ex Tax:₹1,334.75
SKU: TECH1698
MQ-137 Ammonia Gas NH3 Sensor Module can be used to monitor the concentration Ammonia gas (NH3).The gas-sensitive material used in the MQ137 gas sensor is tin dioxide (SnO2), which has low conductivity in clean air. When ammonia is present in the environment, the conductivity of the sensor increases..
₹1,550.00
Ex Tax:₹1,313.56
SKU: TECH2017
MQ137 Ammonia NH3 Gas Sensor is use for NH3 gas alarm, industrial NH3 gas leakage alarm, portable NH3 gas detector.Sensitive material of MQ137 gas sensor is SnO2, which with lower conductivity in clean air. When NH3 gas exists, the sensor’s conductivity gets higher along with the gas concentration r..
₹1,250.00
Ex Tax:₹1,059.32
SKU: TECH2157
This Nova PM Sensor SDS011 High Precision Laser PM2.5 Air Quality Detection Sensor uses the principle of laser scattering can get the particle concentration between 0.3 to 10um in the air. It gives direct digital output via serial protocol at 9600bps and also over 2 PWM channels. It with digital out..
₹2,470.00
Ex Tax:₹2,093.22
SKU: TECH2260
PMS7003 Sensor Module PM2.5 Air Particle Dust Sensor is a kind of digital and universal particle concentration sensor, which can be used to obtain the number of suspended particles in the air, i.e. the concentration of particles, and output them in the form of a digital interface. This sensor can be..
₹1,900.00
Ex Tax:₹1,610.17
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