sale
MQ-7 CO Carbon Monoxide Gas Sensor Module
₹140
₹190
26% OFF
MQ-7 CO Carbon Monoxide Coal Gas Sensor Module detects the concentrations of CO in the air and outputs its reading as an analog voltage. The sensor can measure concentrations of 10 to 10,000 ppm.
The sensor can operate at temperatures from -10 to 50°C and consumes less than 150 mA at 5 V.
SPECIFICATIONS
| Item Type: | Gas Sensor |
| Operating Voltage (V): | 5 |
| Sensitivity (dBm): | ≥ 3%. |
| Return time | ≤ 30 sec |
| Heater Resistance | ± 31 Ω |
| Heater Current | ≤ 180 mA |
| Heater Voltage | 5.0V ± 2V / 1.5 ± 1V |
| Heater power consumption | approx. 350 mW |
| Ambient Temperature (°C) | -20 ~ + 50 |
| Humidity Range | ≤ 95% RH |
| Oxygen content | 21%. |
| Length (mm): | 35 |
| Width (mm): | 20 |
| Weight (g): | 20 |
| Shipping Weight | 0.01 kg |
| Shipping Dimensions | 4 × 4 × 4 cm |
IN THE BOX
1 x MQ-7 CO Carbon Monoxide Coal Gas Sensor Module.