"Human Biology Lab Activities&amp"

Microcomputer chip permits setting four separate channels for simultaneous countup or countdown procedures.

Allows simultaneous programming of two different activities from 99 hours, 59 minutes, 59 seconds to 1 second.

Timer is the perfect reminder for signaling drying/incubating times, capturing test results, and alarming for appointments.

With a modern design, polished metal case and rubberized backing, this single-channel timer is an attractive addition to any lab.

Time lab activities with precision.

Sale

This ten-button timer allows direct input for faster programming of desired time.

This sensitive lab instrument is accurate to ±0.15% at its maximum setting.

A great option for measuring motion when an external power supply is not available.

Accurately measure acceleration due to gravity.