Place of Origin | China | Brand Name | FD |
Model Number | FD | Warm-up time | about 3 minutes |
Detection gas | methane (CH4) | Alarm concentration | 6%LEL |
Error | ±3% LEL | Alarm sound pressure | ≥70dB (1 meter) |
Working temperature | -10°C~+55°C (indoor use) | Working humidity | ≤95% RH (no condensation) |
Belong | Smart home/Smart house | Types of | Fire equipment |