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Photography / Darkroom

Industrial

Reliable and accurate. Can be set in minutes for four-color developing and seconds for enlarger control.

Model 300
Darkroom Timer Timing circuits are 100% solid state for digital accuracy and repeatability. Simple design with highly visible two-digit display makes time setting easy.

Timing circuits are 100% solid state for digital accuracy and repeatability. Simple design with highly visible two-digit display makes time setting easy.

Model 450
Electronic Timer Solid state digital timer is an excellent choice for precision laboratory use. Two independent, programmable memories for single cycle switching or continuous recycling.

Solid state digital timer is an excellent choice for precision laboratory use. Two independent, programmable memories for single cycle switching or continuous recycling.

Model 451
Electronic Timer
Intervalometer

Versatile enough for any scientific or laboratory task. Delivers 10th of a second accuracy up to 60 minutes with automatic reset.

Model 555
Electronic Darkroom
Timer Two digital timers in one unit with programmable memories that work independently or interactively for any cycling need. Tenth of a second accuracy up to 60 minutes.

Two digital timers in one unit with programmable memories that work independently or interactively for any cycling need. Tenth of a second accuracy up to 60 minutes.

Model 655
Darkroom Timer

Photography

Perhaps the world’s best-known photographic timer, GraLab timers can be found just about anywhere precision photo development is required.

Typical applications include:

Industrial and commercial photo labs
Graphic arts and printing companies
Hobbyist darkrooms

Find the GraLab Darkroom Timer you need and buy it on-line or contact a GraLab timing expert to locate the right timer for your needs.

GraLab’s leadership in photographic timing devices stems from a long history of accurate products and versatile solutions that meet every time-keeping need. From simple electromechanical devices to multi-function programmable units, GraLab products cover a broad range of uses.