Kestrel 5400 Heat Stress Tracker Pro with LiNK + Vane Mount
Model 0854LVC
Key features
- Measures WBGT, Heat Index and Thermal Work Limit (TWL)
- Preloaded ACGIH, TB MED 507 and sports heat guidelines
- Audible buzzer, LED beacon and on-screen heat alerts
- Kestrel LiNK Bluetooth to iOS and Android app
- Built-in compass for wind direction, crosswind and headwind
AED 2,631.00excl. 5% VAT
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- Delivery across the UAE
Overview
The Kestrel 5400 Heat Stress Tracker Pro with LiNK + Vane Mount is a rugged, field-ready WBGT meter for monitoring heat stress on construction sites, oil & gas facilities, industrial plants, military training and sports fields. It measures wind speed, temperature, globe temperature, humidity and pressure to calculate Wet Bulb Globe Temperature (WBGT), Heat Index and Thermal Work Limit (TWL), with built-in ACGIH, TB MED 507 and athletic guidelines to support safe work/rest decisions.
Adjustable flag thresholds trigger a loud buzzer, bright LED beacon and on-screen warnings when heat stress rises. Kestrel LiNK Bluetooth streams live readings and logged data to the free iOS/Android app, while the built-in compass adds wind direction, crosswind and headwind. The included Vane Mount lets the meter rotate into the wind on a tripod for continuous, hands-free monitoring, and the IP67 waterproof, drop-tested housing is built for harsh outdoor conditions.
Features
- Measures WBGT, Heat Index and Thermal Work Limit (TWL)
- Preloaded ACGIH, TB MED 507 and sports heat guidelines
- Audible buzzer, LED beacon and on-screen heat alerts
- Kestrel LiNK Bluetooth to iOS and Android app
- Built-in compass for wind direction, crosswind and headwind
- Vane Mount included for hands-free monitoring on a tripod
- Logs over 10,000 time-stamped data sets
- IP67 waterproof, drop-tested to MIL-STD-810G
Specifications
Technical specifications
- Model
- Kestrel 5400 Heat Stress Tracker Pro with LiNK + Vane Mount (0854LVC)
- Measured Parameters
- Wind speed, ambient temperature, globe temperature, relative humidity, barometric pressure, compass heading
- Heat Stress Calculations
- WBGT (instant & average), Heat Index, Thermal Work Limit (TWL), naturally aspirated wet bulb
- Weather Calculations
- Dew point, wind chill, density altitude, altitude, crosswind, headwind/tailwind
- Built-in Guidelines
- ACGIH (industrial), TB MED 507 (military), ACSM, NATA, US Soccer and more
- Alerts
- Audible buzzer, bright LED beacon and on-screen warnings with adjustable flag thresholds
- Wireless
- Kestrel LiNK Bluetooth, up to 30 m (100 ft) range, iOS & Android app
- Data Logging
- Over 10,000 time-stamped data sets, interval 2 seconds to 12 hours
- Display
- Monochrome dot-matrix with white or red LED backlight
- Battery
- 1 × AA lithium (included), up to 400 hours
- Operating Temperature
- -10 to 55 °C (display & battery)
- Storage Temperature
- -30 to 60 °C
- Ingress Protection
- IP67 waterproof and NEMA-6; floats
- Drop Rating
- MIL-STD-810G Transit Shock Method 516.5
- Certifications
- CE, RoHS, WEEE; NIST-traceable calibration
- Warranty
- 5 years
Sensor accuracy & range
- Wind Speed
- 0.6 – 40.0 m/s, ±3% of reading, 0.1 m/s resolution
- Ambient Temperature
- -29.0 to 70.0 °C, ±0.5 °C, 0.1 °C resolution
- Globe Temperature
- -29.0 to 60.0 °C, ±1.4 °C, 0.1 °C resolution
- Relative Humidity
- 10 – 90% RH (non-condensing), ±2% RH, 0.1% resolution
- Barometric Pressure
- 700 – 1100 hPa, ±1.5 hPa, 0.1 hPa resolution
- Compass
- 0 – 360°, ±5°, 1° resolution
- Outdoor WBGT
- ±0.7 °C, 0.1 °C resolution
- Heat Index
- ±4.0 °C, 0.1 °C resolution
- Dew Point
- ±1.9 °C (15 – 95% RH), 0.1 °C resolution
- Wet Bulb (Naturally Aspirated)
- ±0.8 °C, 0.1 °C resolution
In the box
- 1 × Kestrel 5400 Heat Stress Tracker Pro with LiNK
- 1 × Kestrel Vane Mount
- 1 × Carrying pouch
- 1 × Lanyard
- 1 × AA lithium battery
- 1 × Certificate of Conformity
- 1 × Quick start guide













