For coastal and deep-sea environments, this sensor adopts a specialized aluminum alloy surface treatment for long-term stable operation under high salinity and severe corrosion.

For coastal and deep-sea environments, this sensor adopts a specialized aluminum alloy surface treatment for long-term stable operation under high salinity and severe corrosion. Comprehensive EMC design resists induced lightning, surge and electrostatic interference.
| Parameter | BLF1-S II(G) | BLF1-X II(G) |
|---|---|---|
| Starting Wind Speed | ≤0.8m/s | ≤0.8m/s |
| Measurement Range | (0~50)m/s、(0~75)m/s、(0~100)m/s (Customizable) | (0~360)° |
| Maximum Permissible Error | ±0.5m/s(≤15m/s), ±3%(>15m/s) | ±2.5° |
| Operating Voltage | DC(18~30)V, Rated at DC 24V | DC(18~30)V, Rated at DC 24V |
| Heating Voltage | DC24V (Max. 20W) | DC24V (Max. 20W) |
| Protection Rating | IP66 | IP66 |
| Operating Temperature | (-40~70)℃ | (-40~70)℃ |
| Operating Humidity | (0~100)%RH | (0~100)%RH |
Interested in the Marine Wind Speed & Direction Sensor (BLF1)? Contact UNISUN ELECTRIC for specifications, pricing and delivery. Our engineers reply within 24 hours.