MQ2 MQ4 MQ5 MQ7 MQ9 MQ6 MQ8 MQ135 Gas Sensor for Smoke Butane Methane Detection with Base Module
$ 0.53
Description
Store Categories Store Categories eBay Motor Fashion Books, Movies & Music Electronics Collectibles & Art Home & Garden Sporting Goods Toys & Hobbies Business & Industrial Health & Beauty Other Item Description MQ board MQ Gas Sensor Carrier Board MQ3 MQ2 MQ4 MQ5 MQ7 MQ9 MQ6 MQ8 MQ135 MQ Socket Mounting Base White Socket MQ2/MQ3/MQ7/MQ9/MQ135 Gas Sensors For Arduino MQ-2: 1. Wide detecting scope. 2. Fast response and High sensitivity.（Rin air/Rin typical gas≥5 ） 3. Recovery Time: ≤30s. 4. Conditions: Ambient Temperature: -20℃～+55℃. 5. Response Time: ≤10s. 6. Heating Resistance: 31ω±3ω. 7. Heating Current: ≤180mA. 8. Heating Voltage: 5.0V±0.2V. 9. Heating Power: ≤900mW. 10.Measuring Voltage: ≤24V. Detect The Concentration Range: 1. Liquefied Gas And Propane:100ppm-10000ppm. 2. Butane:300ppm-5000ppm. 3. Methane:5000ppm-20000ppm 4. Hydrogen:300ppm-5000ppm. 5. Ethanol:100ppm-2000ppm. Standard Operating Conditions: 1. Temperature: 20℃±2℃. 2. Vc: 5.0V±0.1V. 3. Vh: 5.0V±0.1V. 4. Relative Humidity: 65%±5%. 5. Warm Up Time: 5-30MIN. MQ-3: - Sensitive material of MQ-3 gas sensor is SnO2, which with lower conductivity in clean air. When the target alcohol gas exist, The sensors conductivity is more higher along with the gas concentration rising. Please use simple electrocircuit, Convert change of conductivity to correspond output signal of gas concentration. - MQ-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 concentration, it is with low cost and suitable for different applicationCharacter - Good sensitivity to alcohol gas - Long life and low cost - Simple drive circuitApplication - Vehicel alcohol detector - Portable alcohol detector MQ-4: MQ-4 Natural Gas Methane detector Detection Sensor For Arduino MQ-5: MQ-5 LPG Natural Gas Propane Methane Butane Sensor For Arduino MQ-6: MQ-6 LPG Natural gas Propane Methane Butane Sensor for Arduino MQ-7: MQ-7 Carbon Monoxide CO Gas Detection Sensor For Arduino MQ-8: MQ-8 Hydrogen Gas Methane Detection Sensor For Arduino MQ-9: MQ-9 Carbon Monoxide Combustible Gas Detection Sensor For Arduino MQ-135: 1. Product Model：MQ135. 2. Product Type: Semiconductor gas sensitive element. 3. Gas Detected: Ammonia,sulfide,Benzene series steam. 4. Detection Of Concentration: 10-1000ppm. Package included: 1 pcs(According to your choice) Packed Safely in Bubble Bag. Feedback Payment Shipment About us Feedback We appreciate positive feedback . we always try our best to service our customers . so if you have ant question ,PLEASE DON’T HESITATE TO TELL US, we are always here to offer help . Payment We prefer PayPal .For purchasing multiple items , please contact us for a combined invoice . generally we would like to receive payment thin 48 hours if . Shipment We provide airmail service with good package . The items will be shipped within the nest 2 business days after we received the payment . when you buy multiple items ,your shipping cost will be combined with discount . SHIPPING TIME (weekends/holidays excluded) Country Name Shipping Time Country Name Shipping Time USA/Canada 10 -15d Spanish/Portugue 10-25d East/South Asia 10 -15d France/West Asia 10-25d United Kingdom 10 -20d Italy 10-30d Australia/New Zealand 10 -15d West Asia/Middle East 15-25d Most Country of West/North Europe 10-20d South America and Africa 15-30d East /Middle Europe/Russia 10-25d About us NEW, GOOD QUALITY, ORIGINAL PACKAGE LARGE STORE AND THE LOWEST PRICE NO-QUESTION-REFUND, FOR LARGE QUANTITY ,OFFER BETTER PRICE, ORIGINAL PACKING(TAPE REEL/TUBE/TRAY） We specialize in electronic components . ICs, Capacitors, Diodes, Resistors, LEDs, Transistors, and so on. Especially in Hard To Find Parts . we only sell NEW , ORIGINAL parts . please buy with confidence .We offer NO-QUESTION-REFUND go to my store
