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GraLab Model 300, 60 Minute Photography and Darkroom Timer, 7-1/2 Length x 7-1/2 Width x 2-1/2 Height
GraLab Model 300 photography and darkroom timer has a 6.5” face (Diameter), with luminous numerals, dial, and hands for enhanced visibility in darkrooms, two hands for dual settings, and two outlets for automatic switching between an enlarger or printer and a safety light. Two hands allow the timer to be set by minutes for film processing, or seconds for enlarging, or a combination of minutes and seconds. The Model 300 timer has a capacity for operation with most film processing equipment. The electric motor provides + or -.015% accuracy. The

Price is $310.00
Price: $310.2