ATP Digital Stopwatch – Impact‑Resistant, 1/100s Timing

This easy‑to‑use ATP Digital Stopwatch features a tough impact‑resistant ABS case and precise 1/100‑second timing for the first 30 minutes, switching to 1‑second increments thereafter. The stopwatch includes a date/time display, daily alarm, hourly chime, and large 7.2mm‑digit LCD screen. Supplied with a neck cord and AG10 battery. Case size: 64 × 53 × 19mm. Calibration certificate available separately.

Key Features

• 1/100‑second accuracy (first 30 mins)
• Large, easy‑read LCD display
• Alarm, chime, date, and time functions
• Includes neck cord and battery
• Shock‑resistant ABS housing

Ideal for School Science Lessons

• Reaction time investigations
• Physics timing experiments
• Biology rate measurements (e.g., respiration)

A durable, simple‑to‑use stopwatch for everyday classroom timing tasks.