Model / Part Number | MQ-5 |
Target gases | LPG, natural gas , town gas |
Operating Voltage | 5V |
Operating Humidity | 0-95%RH |
Preheat Duration | Over 24 hour |
Circuit voltage | 5V+-0.1 |
Load resistance | 20K ohm |
Heater resistance | 31 ohm +-10% |
The Grove - Gas Sensor(MQ5) module is useful for gas leakage detecting(in home and industry). It can detect H2, LPG, CH4, CO, Alcohol. Based on its fast response time. Measurements can be taken as soon as possible. Also the sensitivity can be adjusted by the potentiometer.
FeaturesModel / Part Number | MQ-3 |
Target gases | Ethanol Vapour |
Operating Voltage | 5V |
Operating Humidity | 0-95%RH |
Preheat Duration | Over 24 hour |
Circuit voltage | 5V+/-0.1 |
Model / Part Number | MQ-4 |
Target gases | CH4 |
Operating Voltage | 5V |
Operating Humidity | 0-95%RH |
Preheat Duration | Over 24 hour |
Circuit voltage | 5V+-0.1 |
Load resistance | 20K ohm |
Heater resistance | 33 ohm +-5% |
Model / Part Number | MQ-5 |
Target gases | LPG, natural gas , town gas |
Operating Voltage | 5V |
Operating Humidity | 0-95%RH |
Preheat Duration | Over 24 hour |
Circuit voltage | 5V+-0.1 |
Load resistance | 20K ohm |
Heater resistance | 31 ohm +-10% |
Model / Part Number | MQ-7 |
Target gases | carbon monoxide |
Operating Voltage | 5V |
Operating Humidity | 0-95%RH |
Preheat Duration | Over 24 hour |
Circuit voltage | 5V+/-0.1 |
Heating resistance | 33 ohm +/-5% |
Model / Part Number | MQ-8 |
Target gases | Hydrogen |
Operating Voltage | 5V |
Operating Humidity | 0-95%RH |
Preheat Duration | Over 24 hour |
Circuit voltage | 5V +/- 0.1 |
Load resistance | 10K ohm |
Heater resistance | 31 ohm +/- 5% |
Device that transfers heat from one side of the body to the other side of the body and thereby making one side of the body extremely cold (ice formation may happen depending on the current supplied, type of heat sink used and the room temperature) and other side of the body gets hot. (Proper Heat dissipation is required in order to protect the module from getting damaged).
Magnetic Sensors are used for speed, rotational speed, linear position, linear angle and position measurement in automotive, industrial and consumer applications.
Integrated silicon based Hall ICs containing the hall element and the signal conditioning circuitry monolithically integrated on one single chip.
Some applications for the Flex Sensor are: