Features
- High sensitivity
- Anti-interference
- Long reliability and good stability
- Working voltage DC24V, easy to integrate
- High strength housing for better protection
- Wall mount or DIN 35mm rail mount, easy to install
Applications
- Industrial hydrogen (H2) gas detection
- Portable combustible gas detector
Technical parameters
| Range | 100-1000ppm |
| Measured gas | Hydrogen |
| Working voltage | DC 24V±0.2V |
| Working current | ≈150mA |
| Output method | 0-5V (non-linear), 0-10V (non-linear) |
| Preheat time | >30 minutes |
| Response time | ≤1s |
| Recovery time | ≤30s |
| working temperature | -20~50℃ |
| Working humidity | ＜95%RH (Non condensing) |
| Size | 65mm*45mm*40mm |
Selection guide
| Product number | Detection Range | Output signal |
| LG211A | 100-1000ppm Hydrogen | 0-5V (non-linear) |
| LG211B | 100-1000ppm Hydrogen | 0-10V (non-linear) |
