Milwaukee MA887 Digital Salinity Refractometer with Automatic Temperature Compensation, Yellow LED, 0 to 50 PSU, +/-2 PSU Accuracy, 1 PSU Resolution has a number of industrial applications. Samples are measured after a simple user calibration with distilled or deionized water. Within seconds, the re...

Designed by World Percussion Master, Trilok Gurtu, this signature stick offers a unique thumb groove at the fulcrum point. The sticks also boast jazz dimensions and tip, and a double yellow DIP handle for exceptional control. Crafted from 100% U.S. Select Hickory, this model also features a walnut s...

Shows the use of wind direction, barometric pressure and cloud type to predict the weather. Includes full listing of radio weather stations for official broadcasts. Has key information on navigation in fog, hazardous wave and surf conditions, storm warnings, hurricane avoidance, and more! "Time test...

TS Patch Cables - Model # SASTSX-3, 1/4" TS Male to 1/4" TS Male, 3 Feet, Heavy Duty Flexible Rubber Jacket, Color:  Orange, Shielded Cables Brand New, One Year Warranty Unbalanced 1/4" cables are typically used to connect mixers to equalizers, crossovers, compressors, effects units or amplifiers......

The Hanna Instruments 70300M is an electrode storage solution for Hanna pH and ORP electrodes. It includes one 230 mL bottle of colorless, odorless, soluble liquid solution. Electrode storage solutions help maintain the moisture of the glass bulb and the junction of the electrode, which in turn hel...

The Alesis DM6 USB Kit brings the best of Alesis’ 20 years of experience in professional electronic-percussion gear to the aspiring musician in need of a versatile drum set. The DM6 module features an internal collection with 108 quality drum, cymbal, and percussion sounds. You can edit and save you...

A simplified, yet complete Celestial Navigation system. Makes it easy, proving that lengthy instruction is not necessary to master celestial navigation. Includes everything you need: sextant use and corrections, starfinder for 18 stars, data entry form and step-by-step sight reduction and plotting p...

American Stage cables are built to ensure that your tone comes through exactly the way you want it. The 20-foot length is ideal for longer runs, such as guitar-to-amp, and larger stages and features one right angled end. Planet Waves American Stage Series cables are designed with audiophile quality...

Solid, static-free connection with virtually every standard jack. The Planet Waves Gold-Plated 1/4" Angled - Straight Instrument Cable has near-perfect frequency response, double-insulated/double-shield coverage, and the low triboelectric (handling noise) of any cables on the market. The Planet Wave...

The Essential emergency kit to get through any gig

The Mini Maglite PRO+ offers new, powerful electronics, driving the state-of-the-art LED light engine to an impressive lumen output at the "high" setting.

All the piloting information you need at your fingertips: dead reckoning basics, true and magnetic compass relationships, position finding, estimating distance off, current and leeway corrections. Helpful hints on chart reading, preparations and checklists, fog navigation, and depth soundings withou...