Stopwatch, Digital - Waterproof / Shockproof soil sa Plastic Dial Calipers provides accurate

Plastic Dial Calipers provides accurate measurements to 0

corrosion-resistant work surface suitable for biology classrooms

Integrated 310 mm measuring scale

MicroWelded™ seam construction

making it well suited for wilderness travel and fieldwork

Stopwatch, Digital - Waterproof / Shockproof soil sa Plastic Dial Calipers provides accurateProduct Code: SWD1 WP LCD digital stopwatch features O ring sealed and shock resistant ABS plastic case that is waterproof to three atmospheres. Use as full function stopwatch or 24 hour alarm clock calendar. Timing resolution is 1 00 of a second for the first 30 minutes. It then continues timing to 23 hours, 59 minutes, 59 seconds with a 1 second resolution. Features single action, time out, cumulative split and continuous timing. As a chronograph,