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Extech HW30 HeatWatch Humidity/Temperature Stopwatch QATAR

320.0QR

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Description

Feature	Details
Product Name	Extech HW30 HeatWatch Humidity/Temperature Stopwatch
What It Does	A small portable device that measures ambient temperature, humidity, and computes the “heat index” (how hot it feels), and also functions as a stopwatch/timer — helpful for monitoring heat stress, rest-work planning, outdoor work safety, sports, events, etc. (FLIR)
Key Measurements	• Ambient temperature (-10 °C to 50 °C) (Transcat) • Relative humidity (1% to 99% RH) (Transcat) • Heat Index / “Feels-like” temperature (calculated from temp + humidity) — useful in hot/humid climates. (Pulse Test Equipment)
Other Features	Stopwatch/chronograph (1/100 sec), up/down timer, 10-hour countdown timer, lap/split memory (up to 30 laps/splits), 12h/24h clock, calendar (date/time), programmable alarm, heat-index alarm (alerts when heat index exceeds a threshold) (Transcat)
Display & Interface	Digital display with large, easy-to-read digits; shows time/date or temperature/humidity/heat index or timer/stopwatch info depending on mode. (Amazon)
Power & Portability	Lightweight, compact, battery-powered (small coin battery) — very portable and easy to carry for field use, outdoor work sites, sports, or daily monitoring. (Transcat)
Why Useful in Qatar / Hot Climates	In a hot + humid climate (like Qatar), temperature alone doesn’t reflect real heat stress. HW30 helps assess “felt heat” (heat index) — good for construction sites, outdoor laborers, maintenance crews, sports coaches, events, or anywhere heat + humidity may pose health risk.
What’s Included	HW30 unit, battery, lanyard / strap, manual. (Transcat)