The Triplett HSW50 Heat Stress Stopwatch is ideal for monitoring WBGT levels in hot environments for worker safety, sports, and outdoor activities. It features a 3-line clear display for stopwatch, time, and calendar, WBGT (Wet-Bulb Globe Temperature) monitoring with alert, 1/100-second stopwatch that measures up to 10 hours, Lap and Split Time Recording with fastest/slowest/average lap record tracking, and 2-interval countdown timer repeatable up to 999 times.
Additional functions include Stroke Frequency Counter for pace tracking adjustable between 10 to 320 paces, settable daily alarm, and auto-off LCD display to save the battery. Water resistant for outdoor and sports use. Includes Lanyard and CR2450 battery.
Features:
- Professional 3-line clear display for stopwatch, time, and calendar
- WBGT (Wet-Bulb Globe Temperature) monitoring with level indicators
- 1/100-second stopwatch measures up to 10 hours
- Lap and Split Time Recording stores up to 100 laps
- Fastest, slowest, and average lap records tracking
- 2-interval countdown timer repeatable up to 999 times
- Stroke Frequency Counter for pace tracking
- Pacer Function adjustable between 10 to 320 paces
- Safety monitoring daily alarm & WBGT temperature alert
- Auto-off LCD display to save battery
- Includes Lanyard and CR2450 battery
| Specifications |
| Temperature Range |
23 to 122°F (-5 to 50°F) |
| WGBT Range |
50 to 122°F (10 to 50°F) |
| Accuracy |
±1% |
| Resolution |
1°F/°C |
| Humidity Range |
1 to 99%RH |
| Accuracy |
±5% |
| Resolution |
1%RH |
| Hour Format |
12 or 24 hour |
| Calendar Format |
day-month or month-day |
| Power |
CR2450 |
| Dimensions |
2.5 x 4.8 x 1.3" (63 x 122 x 34mm) |
| Weight |
1.6oz (45.4g) |
