MQ-8 Hydrogen Gas Sensor
The MQ-8 Hydrogen Gas Sensor is engineered to gauge the concentration of Hydrogen (H2) in the atmosphere, offering a measurement range spanning from 100 to 10,000 ppm. Featuring a straightforward implementation process for both heater drive and measuring circuit, this sensor ensures ease of use. Built for durability and consistent output, it boasts a design optimized for extended lifespan and stability. The MQ-8 Hydrogen Gas Sensor is particularly well-suited for integration into Gas Leakage Circuits, enabling efficient detection of gas leaks in various environments.
Features
- High Sensitivity (MQ-8 Sensor)
- Stable and Long Life
- Detection Range: 100 – 10,000 ppm H2 (Hydrogen)
- Heater Voltage: 5.0V
- Dimensions: 18mm Diameter, 17mm High excluding pins, Pins – 6mm High
Specification:
Model Type | MQ-8 |
---|---|
Sensor Type | Semiconductor |
Standard Encapsulation | Bakelite, Metal Cap |
Target Gas | Hydrogen |
Detecting Range | 100~1000ppm(H2 gas) |
Output Voltage | 2.5V~4.0V(in 1000ppm H2) |
Load Resistance | Adjustable |
Heater Voltage | 5.0V AC or DC |
Sensitivity | Rs(in air)/Rs(in 1000ppm H2)≥5 |
Tem. Humidity: | 20℃±2℃;55%±5%RH |
Length (mm) | 24 |
Diameter (mm) | 19 |
Weight (gm) | 8 |
Shipping Weight | 0.02 kg |
Shipping Dimensions | 2 × 2 × 2 cm |
Package Includes:
1 x MQ8 Hydrogen Gas Sensor
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