For alcohol monitoring equipment
Application:
For alcohol supervision and inspection equipmentProduct characteristics:
Low cost1. Performance
MQ-K3B gas sensors are mainly used in monitors and detectors of alcohol.
3. Appearance and dimension
4. Technical specifications
Media | alcohol(0.01%) |
Voltage in clean air | V0≤1.5v |
Voltage in calibration gas | V1>3.0v |
Response time | ≤30s |
Recovery time | ≤60s |
Measuring pole voltage | Vc=5v~50v |
Heating pole voltage | Vh=5v±0.1 |
Load resistor | RL=4.7K(adjustable) |
Heating current | Ih≤150mA |
Request Consultation