Product Description
Thermo Scientific Orion Glass Body ROSS Ultra Combination electrode, with Waterproof BNC Connector, Toughened Bulb, 0 to 14 pH: Industrial & Scientific. Thermo Fisher Scientific manufactures analytical instruments, laboratory equipment, consumables, and software under the Thermo Scientific and Fisher Scientific brands, among others. The Thermo Scientific Orion 8104BNUWP ROSS Ultra general purpose combination pH electrode has a glass body,a toughened bulb for longer life, and allows the user to change the fill solution. ROSS pH electrodes have a ceramic junction for prolonging the life of the electrode, and a waterproof Bayonet Neill-Concelman (BNC) connection with a 1 m (39) cable. The electrodes are designed to allow the user to change the fill solution, depending on the sample requirements, and can be used on any pH meter with a BNC or U.S. standard connection. ROSS pH electrodes also have a patented internal reference to minimize drift and equilibrium time. The Orion Ultra electrodes come with an extended warranty to 24 months, while typical electrode warranties are 3 to 12 months. This electrode is frequently used for research and quality assurance applications. The double-junction reference system separates the sample from contact with silver ions, which prolongs electrode life and allows electrode use with samples containing silver complexing or binding agents such as tris (hydroxymethyl) aminomethane (TRIS or THAM), proteins, and sulfides. Glass body electrodes are useful in highly corrosive environments where epoxy could be corroded, or around proteins and other compounds with high surface tension. pH range is 0 to 14 (+ or - 0.01), temperature range is 0 to 100 degrees C and body dimensions are 120 mm long x 12 mm deep. The electrode uses 3M KCl fill solution. Buffer and storage solutions are sold separately. pH electrodes are used for measuring the acidity or alkalinity of a substance. They are often constructed of glass, which senses hydrogen ions, and generates a millivoltage that is picked up by the filling solution and transferred to a wire that connects to the pH meter. The company was founded in 2006 and is headquartered in Waltham, MA.
Shipping Weight: 1.2 pounds
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