---
product_id: 49428271
title: "Kestrel 5400 Heat Stress Tracker"
brand: "kestrel"
price: "Rp29209632"
currency: IDR
in_stock: true
reviews_count: 5
category: "Kestrel"
url: https://www.desertcart.id/products/49428271-kestrel-5400-heat-stress-tracker
store_origin: ID
region: Indonesia
---

# Bluetooth & USB connectivity Accurate WBGT & TWL readings Rugged IP67 waterproof & drop-proof Kestrel 5400 Heat Stress Tracker

**Brand:** kestrel
**Price:** Rp29209632
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay cool, stay safe – the ultimate heat stress tracker for pros! 🌡️

## Quick Answers

- **What is this?** Kestrel 5400 Heat Stress Tracker by kestrel
- **How much does it cost?** Rp29209632 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/49428271-kestrel-5400-heat-stress-tracker)

## Best For

- kestrel enthusiasts

## Why This Product

- Trusted kestrel brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Military-Grade Durability:** Drop-proof, dust-proof, waterproof (IP67) – built to survive the harshest conditions.
- • **Instant Heat Danger Alerts:** Loud buzzer, bright LED beacon & on-screen alarms keep you ahead of heat risks.
- • **Preloaded Safety Guidelines:** Comes with athletics, industrial & military heat stress protocols for instant compliance.
- • **Seamless Wireless Data Sync:** Bluetooth & USB connectivity with Kestrel LiNK app for real-time monitoring & custom alerts.
- • **All-in-One Environmental Monitor:** Measures WBGT, TWL, wind speed, humidity, pressure & more for total situational awareness.

## Overview

The Kestrel 5400 Heat Stress Tracker is a portable, rugged handheld device designed to accurately measure Wet Bulb Globe Temperature (WBGT), Thermal Work Limit (TWL), and a full suite of environmental conditions. Featuring real-time alarms, Bluetooth connectivity, and preprogrammed safety guidelines, it empowers professionals across athletics, military, and industrial sectors to prevent heat-related injuries and ensure compliance with safety standards.

## Description

From the manufacturer The Kestrel 5400 Heat Stress Metre The next generation of WBGT and environment monitoring is here! The Kestrel 5400 is a trusted and accurate handheld, portable, WBGT (Wet Bulb Globe Temperature) measurement tool and environmental data logger. No need for distilled water, bulky globes, or expensive equipment. Hold this metre in the area of interest for both instantaneous and average WBGT measurements. Set your WBGT thresholds and the loud buzzer, bright LED beacon, and on-screen warnings provide instant notification of dangerous conditions. The Kestrel 5400 even comes preprogrammed with several athletics, industrial, and military guidelines to further ease the set-up process. Unlike other WBGT metres on the market, the Kestrel 5400 is a full-featured weather metre as well. Measure wind speed, maximum wind gusts, temperature, humidity, pressure, wind chill, density altitude and more. No matter what your activity, the Kestrel 5400 provides insight into the critical conditions affecting safety, performance and success. Like all Kestrel metres, the 5400 is drop-proof, dust-proof, waterproof and able to withstand harsh environments without damage – so it can be used anywhere needed to keep athletes, workers, military personnel and animals safe from heat injury. This metre offers a large, high-resolution and contrast display, dual colour backlight, extra-strong polycarbonate lens, AA battery operation and optional iOS and Android wireless connectivity. The Kestrel 5400 Heat Stress Metre measures Altitude (Barometric), Barometric Pressure, Density Altitude, Dew Point Temperature, Globe Temperature, Heat Stress Index, Naturally Aspirated Wet Bulb Temperature, Relative Humidity, Station Pressure (Absolute Pressure), Temperature, Thermal Work Limit (TWL), Wet Bulb Globe Temperature (WBGT), Wet Bulb Temperature (Psychrometric), Wind Chill Wind Speed/Air Speed The Kestrel 5400 Heat Stress Tracker is used across many different industries The Kestrel 5400 Heat Stress Metre and Athletics Exertional Heat Stress Injuries are Preventable with the Right Tools! Preventing exertional heat stress in athletics has become an important responsibility of many athletic trainers, coaches and other sports-related healthcare providers. During every athletic endeavour, from little league to professional sports, lives depend on accurate measurement of environmental conditions. Properly acclimatise individuals based on on-site data, and protect them from the chance of exertional heat stress & adverse medical conditions. Logging information throughout several practices, games, & events. Ensure compliance with your state's heat stress guidelines. -Monitor multiple fields, gyms, and athletic facilities. The Kestrel 5400 Heat Stress Metre and Military / Law Enforsement / First Responders Kestrel's digital heat stress metres are rugged and accurate instruments, relied upon for many years by several branches of the US military. Employed by combat weather personnel, snipers and drop zone safety officers for more than a decade, Kestrel metres can be found anywhere that environmental conditions impact operational effectiveness. The HST Heat Stress Tracker is designed to be the best military WBGT monitoring tool available. Properly acclimatise soldiers to ensure maximise performance. Ensure compliance with command guidelines by setting work/rest intervals, water consumption requirements and exposure limits at specified WBGT levels. Prevent heat illness that threatens military personnel and operational success. Kestrel 5400 Heat Stress Metres and Industrial / Outdoor Workers Don't Guess - Kestrel Makes It Easy to Confirm Safe Working Conditions For construction crews, farm workers, and industrial employees, extreme heat conditions can cause lost productivity, costly sick time, and regulatory violations. With email notifications, managers and owners can be easily and instantly alerted to dangerous working conditions. Help to comply with OSHA regulations and protect your valuable employees by monitoring environmental conditions with the Kestrel Heat Stress Trackers. Identify equipment and machinery that creates localised hot spots. Conduct hazard analysis and determine critical control points. Know when to trigger heat protection measures to prevent heat illness. Upload and retain data to keep OSHA records & documentation to protect your company. Get connected for real time alerts, continuous monitoring, and shareable reports with Kestrel LiNK Kestrel 5400HS Heat Stress Metre features Waterproof to IP67 (1M/3' for 30 minutes), High Contrast, Sunlight Readable Monochrome LCD Display, Rugged and internally Drop-Tested to meet Kestrel standards, Data Logging - Adjustable Interval Multilingual Menus (English, French, Spanish, German), Integrated Flip Open Impeller Cover, Backlight - Switchable White/Red, Data Log Graph View, WBGT Warning Flags - Settable, Alarm buzzer, Alarm Light Also Included Protective Drawstring Pouch, AA Battery, and a Lanyard. The optional LiNK enabled models open up a whole world of possibilities! The Kestrel LiNK app on your iOS / Android device can be used to display the Kestrel’s real-time readings up to 100’ away and receive alerts for changing conditions. Alerts can be customised based on temperature, heat index, wind, or other measurements. The data log can be transferred wirelessly with the Kestrel LiNK app. LiNK also enables easy firmware updates of Kestrel 5 series metres. LiNK Features Wirelessly connect your mobile device to the environmental data on the Kestrel 5400 Pro Observe current conditions and manage logged data up to 100' line of sight Set custom limits to instantly notify you of unsafe conditions. Monitor patterns for forecasting future issues. Share dashboard reports Effortlessly export data for comprehensive logs of tracked conditions over time Wirelessly update the Firmware on your Kestrel metre

Review: Not possible to be updated - returned for replacement - Bought this off desertcart cause it had pretty good reviews and needed some for work. The product could not be updated. I bought another one and its on its way hopefully a better version
Review: Muy bueno para la sensación termica real - Me ha gustado todo el aparato y menos el precio que en algún otro sitio es mas barato.

## Features

- Cost and capability for those in need of measuring Heat Stress.
- For both WBGT and TWL, the Kestrel 5400 provides on-screen alarms
- Displays natural wet bulb temperature, and black globe temperature.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B017AF1G0U |
| Are batteries included? | Yes |
| Best Sellers Rank | 143,977 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 304 in Waterproofing & Cleaning |
| Brand | Kestrel |
| Colour | Orange |
| Connectivity Technology | Bluetooth, USB |
| Customer Reviews | 4.5 out of 5 stars 21 Reviews |
| Display Type | LCD |
| Finish Type | glossy |
| Global Trade Identification Number | 00730650001927 |
| Included Components | Vane Mount, AA battery, neck lanyard, protective zipper pouch |
| Is Used Where | Outdoor |
| Item Shape | Rectangular with protective cover |
| Item Type Name | 5400 Heat Stress Tracker |
| Item Weight | 0.03 Kilograms |
| Manufacturer | Kestrel |
| Manufacturer Part Number | KEST-0854ORA |
| Material | Polycarbonate (PC) |
| Model Number | 0854ORA |
| Number of Batteries | 2 AAA batteries required. (included) |
| Power Source | Battery Powered |
| Power source | Battery Powered |
| Recommended Uses For Product | Outdoor |
| Recommended uses for product | Outdoor |
| Sensor Technology | Mechanical |
| Special Features | Alarm, Lightweight |
| Special feature | Alarm, Lightweight |
| Specific Uses For Product | WBGT |
| Specific uses for product | WBGT |
| Style Name | 5400 Heat Stress |
| Temperature Accuracy | 1 °C |
| Temperature Reading Accuracy | plus_minus_1_degree_celsius |
| UPC | 730650001927 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Kestrel
- **Colour:** Orange
- **Connectivity technology:** Bluetooth, USB
- **Included components:** Vane Mount, AA battery, neck lanyard, protective zipper pouch
- **Material:** Polycarbonate (PC)
- **Number of batteries:** 2 AAA batteries required. (included)
- **Power source:** Battery Powered
- **Special feature:** Alarm, Lightweight
- **Style:** 5400 Heat Stress
- **Temperature accuracy:** 1 °C

## Images

![Kestrel 5400 Heat Stress Tracker - Image 1](https://m.media-amazon.com/images/I/71sv5XYOGnL.jpg)
![Kestrel 5400 Heat Stress Tracker - Image 2](https://m.media-amazon.com/images/I/71Wfs0AOghL.jpg)
![Kestrel 5400 Heat Stress Tracker - Image 3](https://m.media-amazon.com/images/I/71sjpY8IoxL.jpg)
![Kestrel 5400 Heat Stress Tracker - Image 4](https://m.media-amazon.com/images/I/81+Px8mMtPL.jpg)
![Kestrel 5400 Heat Stress Tracker - Image 5](https://m.media-amazon.com/images/I/71rchOPUY3L.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: Can the Kestrel 5 series connect with mobile devices?**
A: Yes! We have both Android and iPhone integration through Kestrel LiNK iOS and Android Apps enabling Kestrel 5 Series Meters to connect wirelessly to view real-time measurements, receive on-screen alerts, download data and perform firmware updates.

**Q: How can I transfer data to my unit if I do not have the LiNK (i.e., Bluetooth) model?**
A: The Kestrel 5 series have optical data ports that can be seen through the openings of the battery door. A USB Transfer Cable can be purchased separately, which plugs directly into the back of the Kestrel and extends to a USB port in your computer.

**Q: What types of batteries should I use with my Kestrel 5 series unit?**
A: NK strongly recommends continual use of Lithium AA batteries in your Kestrel. Lithium batteries respond best in extreme temperatures and help prevent against any corrosion.

**Q: What can I do with LiNK for WINDOWS/iOS/OSX/ANDROID?**
A: These programs handle uploading the weather data from the Kestrel to a specific device. This weather data can then be exported into MS Excel. You can also update your firmware any of these programs.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Not possible to be updated - returned for replacement
*by J***. on 18 January 2026*

Bought this off Amazon cause it had pretty good reviews and needed some for work. The product could not be updated. I bought another one and its on its way hopefully a better version

### ⭐⭐⭐⭐ Muy bueno para la sensación termica real
*by J***6 on 27 September 2019*

Me ha gustado todo el aparato y menos el precio que en algún otro sitio es mas barato.

### ⭐⭐ Bluetooth Does Not Work With Microsoft Windows
*by A***R on 13 January 2023*

I guess I have to blame myself, but although I did a fair amount of research on this unit, including going to the manufacturers website, it will not work with Microsoft Windows without purchasing a separate USB Bluetooth dongle. OK, so I screwed up and didn't realize I would have to order the extra Bluetooth dongle. So, I go ahead and order the $30 Bluetooth dongle and then find out it still doesn't work the way I thought it would with Microsoft Windows. All the Bluetooth dongle gets you is the ability to download logs or update the firmware. There is apparently no way to simply monitor the data stream from the device from a computer. The only way you can remotely monitor the data stream is through a phone (or I assume a tablet). I bought this very high-end $600+ bundle to monitor conditions at my jobsites. I wanted to be able to monitor this through my computer, so this is a big let down. I haven't put this unit to much actual use yet, but so far the altitude fuction seems totally worthless. I do not foresee a big need for me to ever use the altitude function, but it logs the altitude along with the rest of the available data in the data stream downloadable logs. So, even though I entered the very accurate reference altitude for my position as well as the very accurate barometric pressure, the altitude readings are way off, which when viewed in the downloadable logs makes one think all the rest of the data may be suspect. I'll come back and update this review after a few weeks of actually daily use when we get to the masonry part of my project, where Michigan OSHA regulations require me to monitor the windspeeds all day, every day.

## Frequently Bought Together

- Kestrel 5400 Heat Stress Tracker, Orange
- Kestrel Compact Collapsible Tripod
- Rotating Vane Mount & Tactical MOLLE Carry Case, HST Series, Berry Compliant for Kestrel 5000 Series Tan

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-08-03*