Precious Metals Test Kit with Digital Lab Scale - Testing Metal Detector Finds, Scrap Jewelry, Metal Detector Finds

Very easy to use and includes instructions. Sealed box contains six (6) bottles test solution; each bottle contains 1/2 fluid oz (0.5 fl oz) test acid. You will receive one 10k solution, one 14k solution, one 18k solution, one 22k solution, one Silver solution, and one Platinum solution--each new in box sealed with shrink-wrap. Test stone is brand new, and will last many uses. Very easy to use. As a special promotion You will receive a 5 gram gold replica bar as a test bar. DigiWeigh has recently upgraded their 600BX to this deluxe edition 1000BX. This scale offers an improved load cell with higher capacities and a greater variety of modes. Scale arrives to you pre-calibrated & ready to use; includes batteries, instructions, original packaging, and warranty information. The DW1000BX enables you to choose from grams, ounces, grains, carats, pennyweight and troy ounces. Stainless steel weighing platform provides a surface that's easy to keep clean, and looks very professional. The durable plastic cover can also be used as an expansion tray. TARE function enables you to reset scale to zero (0.00) units while in use (e.g., to remove the weight of the expansion tray or some other measuring cup/bowl after it is placed onto scale). Batteries included (two AAA batteries), as well as instructions on how to calibrate, and general use. DIMENSIONS: 5" (D) x 3" (W) x 0.75" (H). Platform size: 2.5" x 3". LCD screen size: 1.3" x 0.5". Popular among professionals, hobbyists, coin enthusiasts, business owners, and students alike. Excellent tools. Excellent Value.