- Tewksbury, Massachusetts, United States
- US $19.00
- Feb 16th
Lab timer counts up and down, features audible and visual alarms, and recalls hours, minutes, and seconds of previously programmed time. Times up and down from 24 hours to one second in increments of one second. Suitable for signaling duration of virtually every lab test, such as drying, incubating, heating, and cooling.