Product Overview
The WTF-B510 digital wind speed and direction indicator is a high-precision, high-reliability wind condition monitoring system specially designed for industrial environments. Integrating real-time wind speed and direction monitoring, data display, over-limit alarm and intelligent control in one unit, it is widely applicable to various outdoor and industrial sites such as cranes, ports and scenic spots. With a high protection grade, the product can operate stably in harsh environments from -30°C to +60°C, serving as a core device for ensuring equipment safety and realizing intelligent wind risk early warning.
Core Features
- Real-Time Dual-Parameter Monitoring
- Equipped with an HD dual nixie tube display, it presents real-time wind speed (accurate to 0.1m/s) and wind direction (16 azimuths or adjustable 0-360°).
- The wind speed measurement range is 0-60m/s with a comprehensive accuracy of ±5% F.S. The wind direction starting wind speed is as low as 1m/s with a sensitive response.
- Intelligent Alarm and Control
- Supports preset early warning/control wind grade thresholds. When triggered, it activates an audible and visual alarm of over 60dB and outputs no more than 2 channels of switch output control signals (e.g., equipment power-off, system linkage).
- The action error is ≤2% F.S., ensuring the accuracy of alarm and control responses.
- Industrial-Grade Durable Design
- The shell features a high protection grade, being dustproof and waterproof, and adaptable to a 90% RH humidity environment.
- The wind cups are made of high-strength special materials with high mechanical strength and strong wind resistance; the chassis is rugged and durable with commissioning-free installation.
- Flexible Expansion and Compatibility
- Supports RS485/4-20mA signal output and can be expanded with a data storage function (recording 50,000 pieces of historical data).
- Compatible with an operating voltage of AC220V±15% (24V/380V optional) and with a power consumption of ≤20W, it is energy-saving and stable.
- Easy installation and operation
- Adopts a wall-mounted installation method, and is equipped with a dedicated wind speed sensor (WFS-2) and wind direction sensor (WFX-2) for quick access to the main control instrument.
- The intuitive key layout on the interface supports independent user debugging, reset and relocation.


Technical parameters
| Project |
Parameter description |
| Wind speed measurement range |
0-60m/s |
| Wind speed resolution |
0.1m/s |
| Wind direction measurement range |
16 directions (WFX-2) or 0-360° (WFX-4) |
| Display error |
≤3% F.S. |
| Operating Voltage |
AC220V±15% (24V/380V optional) |
| Operating Temperature |
-30°C ~ +60°C |
| Output Signal |
RS485/4-20mA (optional), no more than 2 channels of switch output control signals |
|
|

Application scenarios
The WTF-B510 is widely used for safety wind condition monitoring in the following fields:
- Hoisting Equipment:Windproof early warning and control for portal cranes, overhead cranes, tower cranes, traveling cranes, etc.
- Transportation:Wind environment monitoring for ports, terminals, ropeways and bridges.
- Public safety: Outdoor safety protection for scenic spots, amusement parks (Ferris wheels, etc.), farms and construction sites.
- Meteorology and Environmental Protection:Wind data collection for meteorological stations, agriculture, forestry, scientific research, teaching and other fields.
Why choose WTF-B510?
- High Precision and Reliability:Integrating years of industrial on-site experience and strict quality control, it ensures data accuracy and operational stability.
- All-Weather Adaptability:It can work continuously and reliably in extreme environments from extreme heat to severe cold, and from humidity to dust.
- User-Friendly:Feedback from domestic and foreign users shows it features easy installation, intuitive operation, and supports rapid deployment and maintenance.
Complete List of Anemometer Models
WTF-B510 Wind Speed & Direction Indicator https://www.wtauserver.com/wtf-b510-anemometer-and-wind-direction-sensor/
WFX Wind Direction Sensor https://www.wtauserver.com/wfx-series-wind-direction-sensor/
WFS-2-2A Cup Anemometer https://www.wtauserver.com/wfs-2-2a-cup-anemometer/
WTFB-100J Wind Speed Alarm Instrument https://www.wtauserver.com/wtfb-100j-anemometer-alarm-instrument/
SC/FX Wind Direction Sensor https://www.wtauserver.com/sc-fx-wind-direction-sensor/