Electronic Timers | General Laboratory Supply, Inc.

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GraLab Model 171 60-Minute General Purpose Timer

The GraLab Model 171 60-Minute Timer provides precise timing for industrial and laboratory work with second- and minute-hand settings. With GraLab Timing Devices you get accuracy even at maximum setting, combined with features for ease of use. Two grounded outlets allow you to automatically switch external appliances with the Model 171 timer. Control one appliance with a...

The GraLab Model 171 60-Minute Timer provides precise timing for industrial and laboratory work...

Catalog No: T7020

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Model 451 Electronic Timer/Intervalometer. GraLab

The GraLab Model 451 solid state digital timer is an excellent choice for factory, lab or studio use. It has two independent, programmable memories for single cycle switching or continuous cycling. The Model 451 electronic timer is 100% solid state for digital accuracy and repeatability. It has a simple design with highly visible two-digit LED display that makes time setting...

The GraLab Model 451 solid state digital timer is an excellent choice for factory, lab or studio...

Catalog No: T7052