Large Display Stopwatch/Timer Tower Garden Formulated with high-quality German glass

Formulated with high-quality German glass

Air Velocity Specification: Allows a maximum air velocity of 25mm/sec (which is approximately 9661

Offering stellar light spectra alongside very high PPFD levels

The power cord connection is also specially sealed for protection against electrical damage

7" NanoDome

Large Display Stopwatch/Timer Tower Garden Formulated with high-quality German glassLarge LCD for good visibility. Rugged ABS plastic case. Built in stand. Counts to 24 hours in 1 100th second resolution for the first 30 minutes. Split interval, clock, and calendar functions. Comes with a leatherette case and a "AA" battery. N. I. S. T. traceable Certification Report available. Dimensions: 3" x 2" x " Weight: 2. 6 oz *Certification Option N. I. S. T. traceable Certificate of Calibration is available at an additional cost (select