The Targus 4-Port USB 3.0 SuperSpeed Hub features the new and powerful SuperSpeed interface technology that revolutionizes the way we move data from devices to computers. Access data and transfer files up to 5GBps, copy large amounts of video, movies, music, photos, and data at lightning fast speeds. Compatible with PC, Mac, and Netbooks, this ultra powerful hub allows for easy connection from the hub to your USB enabled computer with a 5- foot cable. Ideal for connecting hard drives, docking stations, mice, flash drives, iPod/MP3 players and more. The hub includes a 4A AC adapter for when additional power is needed. The compact design makes it easy and convenient for travel without sacrificing its functionality. Host Interface: USB Package Contents: ACH119US 4-port USB Hub 4A AC Adapter Host Interface: USB Product Type: USB Hub Product Type: USB Hub Manufacturer Part Number: ACH119US Platform Supported: Mac Platform Supported: PC Limited Warranty: 1 Year Weight (Approximate): 2.88 oz Color: Black Form Factor: External Color: Black Form Factor: External Manufacturer: Targus Group International Product Model: ACH119US Product Name: ACH119US 4-port USB Hub Brand Name: Targus Brand Name: Targus Height: 1.3 Width: 1.3 Depth: 0.5 Total Number of USB Ports: 4 Environmentally Friendly: Yes Environmental Certification: RoHS Total Number of USB Ports: 4 Number of USB 3.0 Ports: 4
The Thermo Scientific Orion GD9156BNWP green, combination, epoxy body pH electrode has a silver/silver chloride (Ag/AgCl) internal reference, glass fiber junction, and a waterproof Bayonet Neill-Concelman (BNC) connector with 1 m cable. While most glass pH electrodes are manufactured with glass that contains lead, Thermo Scientific green electrodes meet Restriction of Hazardous Substances (RoHS) requirements, and contain no lead or mercury, for normal disposal. The unique double-junction reference system separates the sample from contact with silver ions, which means the electrode can be used with samples containing silver complexing or binding agents, such as tris (hydroxymethyl) aminomethane (TRIS or THAM), proteins, and sulfides. The electrode has a small hole, for refilling the KCl fill solution, which prolongs the electrode life. This electrode is for use in aqueous solutions.</p> <p>pH range is 0 to 14 (+ or - 0.02 pH), temperature range is 0 to 90 degrees C (32 to 194 degrees F), and body dimensions are 120 mm (4.72?) length x 12 mm (0.47?) diameter, with 1 m (39?) cable. The cap diameter is 16 mm. Buffer and storage solutions are sold separately.</p> <p> pH electrodes are used for measuring the pH 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. </p> <p> Thermo Fisher Scientific manufactures analytical instruments, laboratory equipment, consumables, and software under the Thermo Scientific and Fisher Scientific brands, among others. The company was founded in 2006, and is headquartered in Waltham, MA.</p> </div>