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Google Review
It was awesome experience in ercoms robotics lab .Mr. Ram was an amazing host here would love to visit here again
Very good Robotics and electronics products , I have purchased 28 kits of Robotics and some electronics products ,all the products were very good. One thing is very nice that the owner of Ercoms is very supportive. Thank you Ercoms Robotics team for support us.Some images of Robotics after assembling are....
A very good place for buying electronic itemsRecently boughtArduino unoUltrasonic sensorBO motorWheelscastor wheelL293DServo motorBattery holderBreadboardjumper wiresThe shopkeeper is very knowledgeable...
Tag: Gas Sensor
Showing all 3 resultsSorted by popularity
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MQ135-Air Quality Gas Sensor Module
₹ 164.00Original price was: ₹ 164.00.₹ 134.00Current price is: ₹ 134.00.Add to cart Buy nowQuick Review:
- Operating Voltage: 5V DC (typical).
- Sensor Resistance: The resistance of the sensor element changes based on the concentration of gases, usually measured in kilo-ohms.
- Sensitivity Range: Detects gases in the range of 10-1000 ppm, depending on the specific gas.
- Response Time: Fast response time (typically a few seconds), although it requires a 1-2 minute warm-up period for accurate readings.
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MQ2-Flammable Gas and Smoke Sensor Module
₹ 160.00Original price was: ₹ 160.00.₹ 142.00Current price is: ₹ 142.00.Read moreQuick Review:
- Operating Voltage: 5V DC
- Sensitivity Range: 300 ppm to 10,000 ppm
- Operating Temperature: -20°C to 50°C
- Output Type: Analog voltage output (A0), Digital output with adjustable threshold (D0)
- Dimensions: Compact and easily mountable on a PCB
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MQ6-Gas (LPG/butane) Leakage Sensor Module
₹ 160.00Original price was: ₹ 160.00.₹ 146.00Current price is: ₹ 146.00.Read moreQuick Review:
- Operating Voltage: Typically 5V DC.
- Sensor Resistance: The resistance varies based on the gas concentration; typically between 10kΩ and 30kΩ.
- Response Time: Quick response time, typically a few seconds.
- Preheating Time: 1-2 minutes for the sensor to stabilize before it gives accurate readings.
- Sensitivity Range: Detects gas concentrations from 200 to 10,000 ppm.
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