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GraLab Model 300 Electro-Mechanical Darkroom Timer ( 210-250 VAC, 50 Hz)

B&H # GR300X Mfr # GR300H
In Stock: Shipping Only
Free Expedited Shipping
You Pay: $159.95

Even in total darkness you can read the minutes and seconds on GraLab's Model 300 Darkroom Timer. It is used in industrial/commercial photo labs, graphic arts, printing, hobbyist darkrooms and is probably the most popular darkroom timer of all time.

Set by seconds, minutes or a combination of the two, GraLab's exclusive dual-cam system gives you exact timing over long intervals.

Two, three-wire receptacles can control an enlarger or printer and safelight with a combination time/focus switch.

Rubber base pads, wall mounting keyholes and a recessed hand grip on the 7-1/2 x 7-1/2  x 2-1/2" polycarbonate case give you multiple placement choices. This item requires a plug adapter (sold separately).

Plastic boot over power switch prevents corrosion from chemicals or water
Buzzer automatically signals end of cycle
Large 6.5" diameter face with easy-to-read numerals
Three wire grounded cord
Model 300 withstands high impact, resists chemicals and moisture, and is electrically nonconductive.
Time Range 1sec-59mins/59secs.
Maximum Wattage (Load) 600 W
Maximum Resistive Load 1200 W
Number of Outlets One
Audible Options Buzzer automatically signals end of cycle
Memory None
Display Large numerals, visible in dark
Auto Reset No
Foot Switch No
Voltage 210-250 VAC, 50 Hz
Dimensions 7.5 x 7.5 x 2.5" (191 x 191 x 63.5 mm)
Weight Not available
Specialties Table or wall mountable
GraLab Model 300 Electro-Mechanical Darkroom Timer ( 210-250 VAC, 50 Hz)
  • 1-Year Warranty
  • REVIEW SNAPSHOT®

    by PowerReviews
    GraLabModel 300 Electro-Mechanical Darkroom Timer ( 210-250 VAC, 50 Hz)
     
    4.0

    (based on 1 review)

    Ratings Distribution

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    Reviewed by 1 customer

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    4.0

    Nice product

    By Alain

    from Strasbourg FRANCE

    About Me Photo Enthusiast

    Verified Buyer

    Pros

    • Easy to Use

    Cons

      Best Uses

        Comments about GraLab Model 300 Electro-Mechanical Darkroom Timer ( 210-250 VAC, 50 Hz):

        This timer is an important and very easy to use item in my darkroom.From now,the timing of film development in total darkness especially sheet film in tanks should be the simplest method.

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