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Infrared Dust Sensor MMD203Interface mode : ZH1.5 mm-WT- 6 P connector. Output concentration: 0 ~ 600 μg/m³. ZH1.5 mm-WT- 6 P connector.read more
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Laser Dust Sensor MMD201Minimum resolution particle size 0.3 micron. Zero false alarm. Real-time responseread more
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MEMS Methane Gas Sensor SMD1008Fast response and recovery time. Simple test circuit. Small size.read more
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MEMS Alcohol Gas Sensor SMD1005High sensitivity. Fast response and recovery time. Simple test circuit.read more
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Ethanol Gas Sensor TO46 Package SMT1005High sensitivity. Fast response and recovery time. Simple test circuit.read more
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MEMS Formaldehyde Gas Sensor SMD1001Low power consumption. High sensitivity. Fast response recovery.read more
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MEMS Acetone Gas Sensor SMD1015Solid structure . Good shock resistance. Simple driving circuitread more
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MEMS Hydrogen Gas Sensor SMD1012High resolution and accuracy to hydrogen. High sensitivity to hydrogen. Low power consumption.read more
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MEMS Hydrogen Sulfide Gas Sensor SMD1007Small size. Low power consumption. High sensitivity.read more
WEBSo, if you want to build your own breathalyzer to determine how much alcohol is in someone’s breath, the MQ3 alcohol sensor module is an excellent choice. MQ3 Alcohol Sensor. The MQ3 sensor is one...
WEBMQ-3B gas sensor has high sensitivity to alcohol gas and can resistant to the interference of gasoline, smoke and vapour. It is with low cost and suitable for various applications of...
WEBThe MQ3 alcohol gas sensor is a module used for detecting alcohol, CH4, benzene, gasoline, hexane, CO, and LPG. It has a sensitive material SnO2 for alcohol gas detection, with lower electrical...
WEBNov 23, 2020 · The IoT platform (middleware) is flexible “glue” that combines platforms and manages all the interconnections between users, devices (in this case, gas sensor nodes), and...
WEBMQ-3 gas sensor has high sensitity to Alcohol, and has good resistance to disturb of gasoline, smoke and vapor. The sensor could be used to detect alcohol with different...
WEBMQ-3 Semiconductor Sensor for Alcohol Sensitive material of MQ-3 gas sensor is SnO 2, which with lower conductivity in clean air. When the target alcohol gas exist, T he sensor’s conductivity is...
