Kestrel 5400FW Fire Weather Meter Pro WBGT Meter with LiNK Compass, and Vane Mount

USA-made handheld rugged meter with specific fire/heat measurements including PID and FDFM Accurately monitor heat stress index, wet bulb temperature, temp, humidity, wind speed and more Monitor real-time data and get alerts wirelessly via Bluetooth LiNK to your iOS/Android device Waterproof (IP67), drop-tested (MIL-STD-810F) design floats and features large backlit display Provides fast, accurate, error-free information for firefighting, military ops, HAZMAT and more Includes LiNK connectivity powered by Bluetooth low energy provides wireless communication to mobile devices and computers Also includes Vane Mount for hands-free monitoring