| Parameter | Specification |
| Wind Speed Range | 0–70 m/s |
| Wind Speed Resolution | 0.1 m/s |
| Wind Speed Accuracy | ±0.3 m/s |
| Wind Speed Response Time | <1 s |
| Wind Force Range | Level 0–17 |
| Wind Force Resolution | 1 Level |
| Wind Force Accuracy | ±1 Level |
| Wind Force Response Time | <1 s |
| Sampling Interval | <1 second (automatic continuous sampling) |
| Display | High-brightness LED digital display (Wind Speed/Wind Force switchable) |
| Alarm Method | Audible buzzer + flashing red warning light |
| Relay Output | Dual-contact relay; 10A @125VAC, 5A @250VAC / 30VDC |
| Power Supply | AC220V, DC12V or DC24V (optional) |
| Operating Temperature | -50°C to +80°C |
| Operating Humidity | 0–95% RH |
| Controller Dimensions | 165 × 80 × 50 mm |
| Feature | FY-W1 Wind Speed Alarm Instrument | Conventional Wind Speed Meter |
| Real-time Wind Monitoring | ✔ | ✔ |
| Wind Force Display | ✔ | Limited |
| Audible & Visual Alarm | ✔ | Usually unavailable |
| Relay Output Control | ✔ | Rare |
| High-Brightness LED Display | ✔ | LCD or no display |
| Continuous Automatic Sampling | ✔ | Varies |
| Waterproof Wall-Mount Design | ✔ | Optional |
| Industrial Outdoor Reliability | Excellent | Moderate |
| Tower Crane Safety Compliance | Designed for industrial crane applications | Not always applicable |