DLG Temperature-Compensating Development Timer

• Brand new • In stock, ready to ship • DLG Electronic's Compensating Development Timer will help take the hit-and-miss out of timing the development of photographic film and paper under off-nominal temperature conditions • By continually measuring the temperature of the developing solution (during development), and adjusting the timer rate accordingly, correct development is assured (even as temperatures vary during development) • Designed to be extremely simple and intuitive to use • To put it simply, this is a digital stopwatch, which runs at a rate dictated by the temperature of the developer solution Includes: • Temperature-compensating development timer unit • Temperature probe • Tray clamp for timer unit • Foot switch for timer unit • Wall cradle for timer unit • 10 page instruction booklet Features: • Optimized for use in the darkroom • Has built-in, ambient digital thermometer mode • Large, clear, LED display • Illuminated run/reset switch • Adjustable intensity display, safe-light red • Chemical-resistant • Accurate to 0.1° C • Operating range 0-54° C • Uses 2 AA batteries (battery life is more than 1000 hours, batteries not included)