Clocks and Counters

Symmetry C18 Intelligent Speed (IS) Column, 100Å, 5 µm, 4.6 mm X 20 mm, 1/pk

Symmetry C8 Intelligent Speed (IS) Column, 100Å, 3.5 µm, 3.9 mm X 20 mm, 1/pk

Symmetry C8 Intelligent Speed (IS) Column, 100Å, 5 µm, 3.9 mm X 20 mm, 1/pk

TIMER COUNT UP/COUNT DOWN

Timer, DURAC, 99Minute:59Second, Digital

Timer, DURAC, 99Minute:59Second, Digital

Timer, Minute Minder, 1/bx - BX/1

3 channels, plus memory Resolution is 1 second Accuracy is 0.01% Timing capacity: 99 hours, 59 minutes, 59 seconds to 1 second Clock is provided with an individually serial numbered Traceable&reg certificate from an ISO 17025 calibration laboratory

TWO-MEMORY TIMER