Product Rating (No Ratings Yet): Highly visible 2 digit LED display. Accessory outlet allows automatic switching of external device. Metronome or end of cycle tone notification. Accuracy: +/- .01% @ 1 second Limited one-year warranty The Model 450 is a single memory-switching tim

Product Rating (No Ratings Yet): Exclusive dual-cam mechanism provides extreme accuracy. Two outlets control enlarger and safelight. Variable volume alarm for end of developing cycle notification. Luminous numbers, dial and hands Limited one-year warranty The Model 300 photograph

The GraLab Model 300 Darkroom Timer is one of the most reliable timers that photographers have trusted for many years. While it does not bear much technological features such as LEDs and other advancements, it is still considered to be one of the most efficient timers in the market. Read more »