MQ7 Gas Sensor Carbon Monoxide in Pakistan
₨340Specifications of Gas Sensor:
- Its operating voltages are DC 5V.
- Its IC driver is LM 393.
- Its size is 11 x 33 x 20 mm.
- Its range is 10 to 1000 ppm.
- Its characteristic gas is 100 ppm CO.
- Its sensitive resistance is 2 to 20, 10k at 100 ppm CO.
- Its sensitivity range is >= 30%.
- Its return time is <= 30s.
- Its heating resistance is 31 ohm
- Its heating current is <= 180mA.
- Its reaction time is <= 1s.
- Its heating voltages are 5V 2V / 1.5 to 1V
- Its heating power is approximately is 350mW.
- Its ambient temperature is -20 degree to +50 degree.
- Its humidity is <= 95%.
- Its oxygen content is 21%.
- If it has a higher concentration it will higher the voltage.
- It can detect Carbon Monoxide with better sensitivity.
- It has 4 screw holes for easy positioning
- This product dimensions are 32 x 20 x 22 mm.
- It is with long service life and reliable stability.
- It gives rapid response and recovery characteristics.
MQ4 Methane Gas Sensor Module in Pakistan
₨340Features:
- Power Supply: 5 Volts
- Interface Type: Analog & Digital
- High Sensitivity to Methane & small sensitivity to smoke & alcohol
- Low Cost.
- Stable & Long Life.
- On board Power indication.
MQ 6 Liquefied and LPG Gas Sensor in Pakistan
₨340
- Its dimension is 36 x 20 x 22 mm.
- Its weight is 8gm.
- Its operating voltages are +5V.
- It consists of analog output and TTL level output.
- It has a high sensitivity to hydrogen.
- It can be resistant to ethanol steam, LPG, and smoke interface.
- It has a long life.
- It also has reliable stability.
MQ135 Air Quality Detector Sensor in Pakistan
₨340- Its size is 32mm x 22mm x 27mm.
- It contains an MQ-135 chip.
- Its operating voltages are 5V DC.
- It is an analog and digital type sensor.
- It is sensitive to Ammonia, Sulphide, and Benzene steam.
- Its detecting range is 100- 1000 ppm.
- It gives signal output instructions.
PCB Holder Jig Universal Rework Station PCB Stand/fixture Platform in Pakistan
₨340PCB Holder Jig Universal Rework Station PCB fixture Platform
Digital Multi Servo Tester ESC RC Consistency CCP Master Speed Control in Pakistan
₨340- Voltage Consumption: DC4.2-6V
- Output signal: 1.5ms ± 0.5ms
- Size: 46 * 32 * 17MM
- Weight: 8g
- Type: CCPM Servo Tester, ESC or Servo tester