The most complete and user-friendly WBGT meter on the market. Detect when heat-related conditions are unsafe well before your body does and receive clear alerts of danger in time to take action.
The Kestrel 5400 is a handheld, portable, WBGT (Wet Bulb Globe Temperature) measurement tool and complete environmental data logger. No need for distilled water, bulky globes, complicated setup or expensive equipment. Getting accurate measurements couldn't be easier: just hold the Kestrel Heat Stress Tracker in the area of interest for both instantaneous and average WBGT measurements. Set the appropriate WBGT thresholds for flag warnings and the loud buzzer, bright LED beacon and on-screen warnings provide instant notification of dangerous conditions. Plus the Kestrel 5400 comes with commonly used heat safety guidelines on a handy, waterproof chart.
The Kestrel 5400 provides the same trusted accuracy, reliability, and usability as the original Kestrel 4400 and offers optional wind direction measurement and wireless app connectivity. Set alerts in the app to receive notification of dangerous conditions even up to 200' away from the Kestrel 5400.
• Barometric Pressure
• Density Altitude
• Dew Point Temperature
• Globe Temperature
• Heat Stress Index
• Naturally Aspirated Wet Bulb Temperature
• Relative Humidity
• Station Pressure (Absolute Pressure)
• Thermal Work Limit (TWL)
• Wet Bulb Temperature (Psychrometric)
• Wind Chill
• Wind Speed
• Made in the USA
1 In stock